Choosing a Lawyer in Brazil: Vetting, Red Flags and When to Walk Away

The Short Answer

The biggest red flags when hiring a Brazilian lawyer: guaranteeing outcomes (violates OAB ethics), refusing to share their OAB number, demanding large upfront payments without a written contract, creating artificial urgency, English fluency that disappears after the sales meeting, claiming expertise in every area of law, and going silent after you pay. Any one of these should make you pause. Two or more — walk away.

Where These Come From

I didn’t make this list up from a textbook. Every item here comes from real stories I’ve heard from clients who came to us after a bad experience, complaints on expat forums, and cases I’ve encountered in over 15 years of practicing law in Brazil. I’ve seen brilliant, ethical lawyers in this country — and I’ve seen the opposite. This list helps you tell the difference fast.

Before the Red Flags: Where to Look and What to Verify

Everything below is about recognising the wrong lawyer. It is far easier to apply if you have started in sensible places and done the one piece of verification that is genuinely non-negotiable.

Where to look

Most foreigners start with Google. That is a reasonable first step and a poor last one. Brazilian legal search results reward marketing budgets rather than competence, so the firm at the top of the page may be excellent or may simply be the one spending most. Cast a wider net:

• The OAB directory. Every state bar maintains a searchable register. ConfirmADV lets you search by name or OAB number, and it is the only source that tells you whether someone is actually entitled to practise.
• Expat community referrals. Facebook groups and forums organised around nationality or city are brutally honest about lawyer experiences, good and bad. Treat them as a source of names, never as a source of legal advice — every matter turns on its own facts, and well-meaning strangers pass on outdated information with great confidence.
• Embassy and consulate lists. The American, British, Canadian and Australian missions maintain lists of English-speaking lawyers. These are not endorsements, but the lawyers on them have at least been checked for language ability.
• International bar associations. The Inter-American Bar Association and the International Bar Association publish member directories.
• Professional referral networks. Your accountant, relocation agent or broker in Brazil almost certainly has lawyer contacts, and those referrals tend to be sound because the referrer’s own reputation travels with them.

What works badly: cold-calling firms from Google Maps, judging a practice by the quality of its website (some very good lawyers have very bad websites, and the reverse is at least as common), and asking hotel concierges or tour guides.

Verify the OAB registration before anything else

Do this before the first call, before you read their blog, before you form any impression at all. Only those registered with the Ordem dos Advogados do Brasil may practise law in Brazil, and São Paulo alone has recorded some 1,600 complaints about people holding themselves out as lawyers without registration.

Search the name or number on ConfirmADV and read four fields:

• Situação: Regular — in good standing and entitled to practise. This is the minimum, not a recommendation.
• Situação: Suspenso or Cancelado — suspended or cancelled. Do not engage them, whatever explanation is offered.
• Tipo de inscrição — you want Advogado. Estagiário denotes a law student on placement, who cannot act alone.
• Seccional — the state of registration. A lawyer registered in any state may act anywhere in Brazil, but the seccional determines which disciplinary tribunal would hear a complaint about them.

The step-by-step credential verification guide walks through the search itself and the less obvious checks, including disciplinary history.

Red Flag #1: They Guarantee the Outcome

“Don’t worry, your visa will definitely be approved.” “I guarantee we’ll win this case.” “I’ve never lost an immigration application.”

This is the single most important red flag. Not just because it’s unreliable — because it’s an ethics violation. Article 8 of the OAB Code of Ethics explicitly prohibits lawyers from guaranteeing results. Any lawyer who guarantees an outcome is either ignorant of their own professional rules or willing to break them to get your business.

The reality: No lawyer can guarantee any outcome. Visa applications are decided by government officials. Court cases are decided by judges. A good lawyer maximizes your chances and gives you an honest assessment of probability — “based on my experience with similar cases, the success rate is around 85%” is ethical. “I guarantee approval” is not.

When I consult with clients, I give probabilities, not promises. If a case has a 60% chance of success, I say so. Some people don’t want to hear that. But I’d rather lose a client today than lose their trust tomorrow.

Red Flag #2: They Won’t Share Their OAB Number

Every practicing lawyer in Brazil has an OAB number and is required to display it. It should be on their business card, website, email signature, and office door. If you ask for it and get deflection — “Oh, I’ll send it later” or “You don’t really need that” — something is wrong.

There are only two reasons someone won’t share an OAB number: they don’t have one, or their registration has a problem. Either way, you need to verify before proceeding. Here’s how to verify credentials in 5 steps.

“When I consult with clients, I give probabilities, not promises. If a case has a 60% chance of success, I say so. I’d rather lose a client today than lose their trust tomorrow.” — Zachariah Zagol, Founding Partner, OAB/SP 351.356

Red Flag #3: Large Upfront Payment Without a Written Contract

Brazilian law requires a written fee agreement — the contrato de honorarios — before legal work begins. This isn’t optional; it’s a professional obligation under the Estatuto da Advocacia (Lei 8.906/1994).

If a lawyer asks for a substantial payment before providing a written contract that details the scope of work, fees, timeline, and your rights, that’s a problem. I’ve heard from expats who wired R$10,000-15,000 to a lawyer based on a WhatsApp conversation, only to find the lawyer unreachable afterward.

What’s normal: A small consultation fee (R$300-800) before engagement is standard. A reasonable retainer (20-30% of estimated total fees) with a signed contract is also normal. What’s not normal is a demand for 100% payment upfront with no written agreement.

See our fee guide for what typical payments look like by practice area.

Red Flag #4: Artificial Urgency

“You need to sign today or you’ll lose your chance.” “The government is about to change the rules — we need to file immediately.” “I can only offer this price if you decide by Friday.”

Urgency sells. Lawyers who aren’t confident in their value proposition use urgency as a crutch. While some legal matters do have genuine deadlines (visa expirations, court filing dates, tax deadlines), a good lawyer explains the actual timeline and gives you time to make an informed decision.

How to tell real urgency from manufactured urgency: Ask for the specific deadline and the legal authority behind it. “Your temporary visa expires on March 15, and we need 60 days for the renewal application, so we should start by January 15” is a real deadline with a verifiable basis. “Hurry up” with no specific date is pressure.

Red Flag #5: English Fluency That Drops After the Sale

This one burns me up because I see it constantly. The initial consultation is in polished English. The partner who handled the sales call speaks beautifully. Then you sign the contract, and suddenly your day-to-day contact is a junior associate whose English is… limited.

There’s nothing wrong with a team approach — associates doing research and drafting while partners supervise. But you should know who you’re actually working with before you sign. And the person handling your communication should be genuinely fluent.

Test it: Before signing, ask who will be your primary point of contact. Request a video call with that person. Ask them to explain a concept without preparation. For our full evaluation framework, see how to evaluate a lawyer’s English fluency.

Red Flag #6: Claims Expertise in Everything

“Yes, we handle immigration. And real estate. And criminal defense. And family law. And tax. And intellectual property. And labor disputes.”

Brazilian law is vast and complex. No single lawyer — and no small firm — can genuinely be expert in all areas. When a lawyer claims to handle everything, they’re usually a generalist who handles nothing particularly well, or they’re saying yes to get your business and will learn on the job at your expense.

What good specialization looks like: A firm that focuses on 3-5 related practice areas (immigration, corporate, real estate — a natural cluster for international clients) with deep expertise in each. Or a firm that says “that’s not our specialty, but we can refer you to someone who does it well.” The willingness to say no is actually a sign of integrity.

For more on choosing between specialised and general practices, see “Which Kind of Practice Fits Your Matter” further down this page.

Red Flag #7: No Physical Office or Verifiable Address

Brazil’s legal culture still values physical presence more than many countries. While the pandemic normalized remote work and virtual consultations (which are perfectly fine), a complete absence of a physical office or verifiable address raises questions.

I’m not saying every lawyer needs a corner office in Faria Lima. But they should have:

• A registered business address (which can be a coworking space or virtual office for address purposes)
• A verifiable CNPJ for their firm or sociedade individual
• Willingness to meet in person or show their workspace on video

If a “law firm” only communicates through WhatsApp, has no website beyond a social media page, and can’t tell you where their office is, proceed with extreme caution.

Red Flag #8: Fee-Churning in Disputes

This applies mainly to litigation and ongoing disputes. Some lawyers have a financial incentive to make your case last longer — especially if billing hourly or taking additional fees for each court appearance or filing.

Warning signs:

• Your case keeps getting “new developments” that require additional fees
• Settlement offers are dismissed without serious consideration
• The lawyer discourages mediation or arbitration (faster, cheaper resolutions)
• Bills arrive with vague line items like “case analysis” or “strategic review” without specifics

How to protect yourself: Agree on a fee cap or check-in points. “Let’s review progress and costs at the R$15,000 mark” puts you in control. For the difference between litigation and alternative dispute resolution, see our arbitration vs. litigation comparison.

Red Flag #9: Won’t Give a Written Timeline

“It depends.” “Hard to say.” “These things take time in Brazil.”

All of these can be true — Brazilian legal processes do vary and courts are slow. But a competent lawyer should still be able to give you an estimated timeline with caveats. Something like: “Typical investor visa processing is 3-5 months, but it could extend to 7 if CNIg requests additional documentation” is honest and useful.

A complete refusal to estimate timelines usually means one of three things: they don’t have enough experience to know, they don’t want to be held accountable, or they’re aware the timeline will be longer than you’d accept if told upfront.

Red Flag #10: Pressures You to Sign Immediately

“I have a lot of demand right now and can only take you on if you decide today.” “This price is only available for the next 24 hours.” “Let’s sign the contract right now during this meeting.”

A confident, competent lawyer gives you time to think. They’ve been through this enough times to know that a client who takes 3-5 days to decide is often a better long-term client than one pressured into a snap decision.

What’s normal: Taking 2-7 days to review a proposal, consulting with a spouse or business partner, getting a second opinion from another lawyer. Any lawyer who respects your intelligence will respect this timeline.

A Quick Self-Assessment

Before you hire, rate any lawyer you’re considering against these red flags. Use this as a pass/fail checklist:

Scoring: Any deal-breaker = walk away, no exceptions. Two or more “serious” flags = strongly consider alternatives. One or two “warning” flags = proceed with caution and address the concern directly.

The Expat-Specific Trap

There’s a pattern I’ve seen repeatedly in the expat community: a lawyer who speaks decent English, has a polished website, and charges premium prices specifically markets to foreigners — but delivers mediocre work. They survive on the constant churn of new arrivals who don’t know any better.

These lawyers aren’t necessarily committing ethics violations. They’re just not very good. They coast on the language advantage because, frankly, finding an English-speaking lawyer in Brazil is hard enough that many expats stop looking once they find one who can communicate.

The fix: Don’t let language ability be the only filter. Apply all ten of these red flags. The scorecard further down this page gives you the full evaluation framework.

Which Kind of Practice Fits Your Matter

Foreigners looking for legal help in Brazil encounter four broadly different kinds of practice. Each has genuine strengths and real limitations, and each contains excellent and mediocre practitioners — so the categories below are a way of matching a practice to a matter, not a ranking.

The solo practitioner (advogado autónomo). A single lawyer, perhaps with a secretary or paralegal. This is the most common practice model in Brazil by a wide margin. You get that person: no bait-and-switch with associates, no uncertainty about who is actually doing the work, and a direct line when something goes wrong. The trade-off is capacity. If your solo is in court all week, your matter waits, because there is nobody to delegate to. One person cannot hold deep expertise across every area of law, and there is no cover for illness or holiday. Best suited to straightforward matters where attention matters more than resources — a standard visa application, a contract review, an uncomplicated purchase.

The boutique firm built around international clients. Typically two to fifteen lawyers, focused on foreigners, expatriates and international businesses. The distinguishing feature is that English is a working language rather than a retrofit: documents, correspondence and consultations happen in it natively. These practices handle foreigner-specific problems daily and understand what happens where two legal systems meet — dual tax obligations, cross-border estates, immigration pathways, mixed-nationality families. Senior lawyers are usually hands-on rather than supervising from a distance, and firms that file constantly with the Federal Police or the Ministry of Justice know those procedures from the inside. The limitations are that specialisation and bilingual capability carry a premium, that a purely domestic Brazilian dispute with no international element may be better placed elsewhere, and that popular boutiques get congested in peak periods.

The large Brazilian full-service firm. Fifty to several hundred lawyers, multiple offices, coverage across most practice areas. If your matter simultaneously touches immigration, tax, corporate and employment law, everything can be handled internally. There are research departments, specialist teams and bench depth, and institutional weight with banks, regulators and courts. The risk is proportion: an individual buying a flat is not commercially important to a firm whose other client is completing a nine-figure acquisition. English fluency also varies by individual — a website that says “English” may be describing three lawyers out of two hundred, and not the one assigned to you. Internal conflict checks and partner approvals slow things down, and associate turnover means your day-to-day contact may change mid-matter.

The international firm with a Brazilian office. A global firm headquartered in the United States, the United Kingdom or Europe, operating in Brazil through OAB-registered local partners or a “best friends” arrangement. Communication styles, billing conventions and service standards will feel familiar, English is the default, and matters spanning several jurisdictions are coordinated across offices. Against that: this is the most expensive option by a considerable margin and is overkill for most individual matters, the international lawyers often have less hands-on experience of Brazilian agencies, police stations and cartórios than a local practitioner, and Brazilian offices of foreign firms can see high turnover among their senior local lawyers.

Overheads rise across those four columns and fees broadly follow, so the question is not which category is best but which one your matter actually requires. Four questions usually settle it. How complex is the matter — a single visa or a contract review points to a solo or a boutique, an investor visa combined with company formation to a boutique, a multi-jurisdiction transaction or major litigation to a full-service or international firm. How critical is English — if your Portuguese is limited it is a hard filter, and you should test the fluency properly rather than take it on trust. Is this a one-off or an ongoing relationship. And how much do you need a senior lawyer personally on the matter, as opposed to supervising associates?

There is no obligation to stay in one category forever. Using a boutique for immigration and company formation and moving to a larger firm as the business grows is an ordinary progression, not a rebuke.

Vetting: The Consultation, the Fees and the Contract

How Brazilian lawyers charge

Fees are structured in one of three ways, sometimes in combination.

Honorários fixos — a single price for a defined scope. Usual for immigration work, company formation and property transactions. You know the cost in advance; the thing to interrogate is what sits outside it. Sworn translations, cartório notarisation, apostilles and government filing fees are paid to the issuing authority rather than to the lawyer, and are commonly excluded from a flat quote.

Honorários por hora — you pay for work performed. Reasonable in principle, but open-ended in practice. Ask for an estimate at the outset and agree either a cap or a defined point at which you review costs together before continuing.

Honorários de êxito — a share of what is recovered. Normal in litigation, debt recovery and insurance claims, and rare in immigration or transactional work. Incentives are aligned, which is its merit. It is often combined with a base fee, which means you pay something whether or not the matter succeeds; establish which arrangement you are being offered before signing.

The OAB in each state publishes a tabela de honorários setting reference minimums for common services. A lawyer may charge above it, and charging below it is treated as a professional irregularity. It is a floor, not a price list, and it tells you nothing about whether a particular quote is proportionate to your matter — that turns on scope, complexity and how much of the work is genuinely bespoke.

What matters is the total cost of reaching the outcome, not the rate. Third-party costs are paid to the bodies that issue the documents and can add materially to the budget; foreigners routinely underestimate them. Our fee guide sets out what drives cost in each practice area.

What to cover in the first consultation

Treat the consultation as an audition running in both directions. You are assessing whether this lawyer can do what you need; they should be assessing whether they are the right person for it. A lawyer who tells you during the consultation that your matter is outside their wheelhouse has given you something more valuable than a yes from someone who would learn at your expense.

Useful questions:

1. How many matters like mine have you handled in the last twelve months?
2. Who specifically will do the work — you, or an associate?
3. What is the realistic timeline, and what does the worst case look like?
4. What complications do you expect?
5. How will we communicate, through what channel, and how often?
6. What is the total cost including third-party fees and translations?
7. What happens if the matter does not succeed?

The full set, with the reasoning behind each, is in questions to ask before signing a fee agreement.

What to watch while they answer. Do they ask questions, or only talk? Do they set out the risks, or only the best case? Do you leave understanding the steps, the timeline and the likely cost? Does a written summary follow? Take your notes immediately afterwards rather than during — you want to be present in the meeting — and rate each lawyer while the impression is fresh.

The contrato de honorários

Red Flag #3 explains why the written fee agreement is not optional. What it should actually contain:

• The scope of services, stating what the lawyer will and will not do
• The fee and the payment schedule
• The duration of the engagement
• How third-party costs — translations, government fees, travel — are handled and billed
• Terms on which either side may terminate
• Confidentiality provisions

Read the contract for these problems in particular: a scope described so vaguely that nothing is excluded (“legal services relating to your matter”), no termination clause, a non-refundable retainer with no accounting of the work it covers, and any penalty for changing lawyers.

If you are handed a contract in Portuguese and do not read legal Portuguese, you are entitled to understand what you are signing. Any lawyer who serves foreign clients should provide an English version, or at minimum a clause-by-clause explanation in English.

A scorecard for comparing candidates

Score each lawyer you are considering from 1 to 5 and apply the weights. The highest total is not automatically the answer, but a wide gap is worth taking seriously.

Second opinions, and when to walk away

Consult two or three lawyers before instructing any of them, and do not tell the second what the first said — you want independent readings, not a negotiation. Compare scope, timeline and risk assessment rather than price alone, and notice who asks the most about your situation instead of delivering a standard pitch. Any ethical lawyer will expect this and will not press you to decide in the room. A lawyer who discourages you from consulting anyone else has told you something important about themselves.

Walk away if they will not give you their OAB number; if they guarantee an outcome; if the English fluency drops between the sales call and the actual work; if they want a substantial payment before there is a written contract; if they press you to decide immediately; if they claim expertise in every area of law; or if communication goes dark once you have paid.

If you are already engaged, you may change lawyers at any time — the right is absolute and does not depend on the reason. The new lawyer files a substabelecimento to take over representation. Your former lawyer must return your original documents within a reasonable period; they may keep copies but may not hold originals hostage. Fees genuinely earned for work already done remain payable, but that dispute is resolved separately and must not be allowed to stall the matter itself. The process in full is in what to do if your lawyer isn’t performing.

Family Law: The Same Traps, Sharper Edges

Everything above applies to family matters, but the warning signs take a particular form and foreign clients are structurally more exposed. Legal Portuguese defeats even confident speakers, so you depend on your lawyer to tell you what a court order says. You have no baseline for what is normal, which makes “this is how it works in Brazil” unanswerable. The subject matter is custody, divorce and property, so decisions are made under emotional strain. And many expatriates lack the local network that would otherwise reality-check the advice they are getting. Five patterns are worth naming.

Mediation dismissed rather than considered. Since the 2015 Code of Civil Procedure (Lei 13.105/2015), the courts schedule a mediation hearing under Article 334 before adversarial proceedings begin. Mediation tends to resolve matters faster and more durably, particularly where children are involved. A lawyer who characterises it as a waste of time, or writes off the other side as impossible without testing the proposition, may be right — but should be able to say why, with reference to something specific such as documented violence, a no-contact order, or a mediation that has already failed. Ask directly whether a negotiated settlement can be attempted first, and treat a refusal without reasons as serious.

Billing untethered from milestones. A family matter has identifiable stages: the petition, the mediation hearing, any urgent interim measures, evidence, expert evaluation if ordered, settlement discussions, the hearing, and judgment. Between them, activity should be explainable and proportionate to what is happening. Invoices reading “professional services” with no itemisation, fees that grow without explanation, and months of billing while the file waits for a hearing date are all signals. Ask for a case timeline with expected milestones, and for monthly itemised billing that says what was done, how long it took and what comes next. Lawyers are required to give clear information about fees and billing; a refusal to itemise is grounds for a complaint to the OAB Seccional.

Conflict escalated rather than managed. Aggressive letters sent without discussing strategy with you first; every message from the other side treated as an attack demanding a reply; motions that provoke rather than advance; settlement offers dismissed without real analysis. Each filing, each response, each additional hearing generates fees, and the escalation runs in the lawyer’s financial interest rather than yours. The exposure is worse for a foreign client, because you cannot independently judge whether the aggression is necessary and the lawyer is your only window onto the process. Before anything is filed or sent, ask what it will accomplish specifically, what it will cost, and whether a less confrontational route exists. Unclear answers to those three questions tell you whose interest is being served.

Conflicts of interest. A prior relationship with your spouse or their family, a professional or personal connection to the lawyer on the other side, business interests that move with the outcome, or referrals to affiliated service providers without disclosing the relationship. Conflicts are prohibited under Article 19 of the Code of Ethics, and in family matters the consequences are severe because the interests at stake are your most personal ones. Ask at the first consultation whether they or the firm have ever acted for anyone involved. The answer should be immediate and unambiguous.

Fear of the system, cultivated deliberately. “Brazilian courts are biased against foreigners.” “Only I can protect you here.” “The other side’s lawyer is very well connected.” The belief that Brazilian courts systematically favour Brazilians is widespread among expatriates and largely a myth; individual judges have unconscious biases as judges everywhere do, but the system is not rigged. A lawyer who cultivates that fear makes you more compliant, justifies a larger engagement, discourages second opinions and creates dependency. It is the single most effective lever used against foreign clients, and the response to it is an independent second opinion — found through your consulate, the expatriate community or the OAB’s referral service, not through a referral from the lawyer you are checking.

For contrast, competent family representation looks like this: a first consultation long enough to review the situation properly, an honest account of strengths and weaknesses, a realistic range of outcomes rather than a promise, and settlement and mediation discussed before litigation. Then a written engagement letter covering scope, fees and communication terms; itemised billing; status updates that arrive without you chasing them; filings shared with you before they are submitted; and a documented timeline. Your lawyer should also be able to explain, in your language, how Brazilian courts approach the child’s best interest, that shared custody has been the statutory default since 2014, that relocating abroad with a child requires court approval, and how the Hague Convention operates in cross-border disputes.

If you want the substantive law rather than the vetting criteria, see family law, international divorce and cross-border custody.

Frequently Asked Questions

What should I do if I’ve already hired a lawyer showing these red flags?

First, document everything — save all emails, WhatsApp messages, contracts, and payment receipts. Then have an honest conversation about your concerns. If the issues aren’t resolved, you have the right to terminate the engagement and switch lawyers. See what to do if your lawyer isn’t performing for the full process.

Is it normal for a Brazilian lawyer to communicate mainly via WhatsApp?

Yes, WhatsApp is the primary communication tool in Brazilian business culture — including legal practice. This isn’t a red flag by itself. What matters is the quality and timeliness of the communication, not the platform. However, important information (fee quotes, strategy decisions, timelines) should also be documented in email for your records.

My lawyer says visa approval rates are 99%. Is that a guarantee?

It’s technically a statistic, not a guarantee — but be skeptical. Ask them to provide specifics: 99% of what applications? Over what period? What visa type? And even if true, your case is individual. If you’re in the 1%, the statistic is meaningless.

Are expat-focused law firms more expensive than local ones?

Generally, yes — but not always excessively so. Expect to pay 20-40% more than a local-market lawyer for the same service. You’re paying for English fluency, cultural understanding, and experience with the specific complications foreigners face. Whether that premium is worth it depends on your language skills and the complexity of your matter.

How do I report a lawyer who defrauded me?

File a complaint with the OAB’s Tribunal de Etica e Disciplina in the state where the lawyer is registered. You can also file a police report (Boletim de Ocorrencia) for criminal fraud, and a consumer complaint with PROCON. For significant losses, consult another lawyer about a civil claim.

Can a lawyer be good but still show one of these red flags?

Possibly — nobody’s perfect. A single minor flag (like being slow to provide a timeline) might reflect personal style rather than incompetence. But multiple flags, or any of the serious ones (guaranteeing outcomes, refusing to share OAB number, demanding payment without a contract), should disqualify the lawyer regardless of other qualities.

My lawyer’s website says “best” and “top-rated” — is that allowed?

The OAB’s advertising rules (Provimento 205/2021) restrict superlative claims and comparative advertising. A lawyer claiming to be “the best immigration lawyer in Brazil” is technically violating OAB advertising rules. It might not mean they’re a bad lawyer, but it shows a willingness to bend professional rules — which tells you something.

“Don’t let language ability be your only filter. The best English-speaking lawyer in Brazil is useless if they show three red flags on this list. Apply all ten criteria — language is just one.” — Zachariah Zagol, Founding Partner, OAB/SP 351.356

The Bottom Line

Trust is hard to build and easy to lose. The right lawyer will earn your trust through transparency, responsiveness, and honest assessments — not through pressure, guarantees, or flash. Use these ten red flags as your filter, and you’ll avoid the majority of bad experiences that foreigners encounter in Brazil’s legal market.

Want to talk through your specific situation? Reach out for a consultation. I’ll give you an honest assessment — including whether your matter is something we’re the right fit for. Learn more about my background at /about/zac-zagol.