Episodes

Did you know I just spent 3 days learning how to tell stories? That’s the dumbest thing Marc’s ever said. In this episode of the Successful Barrister, Marc Whitehead & Diana Berry reveal their top 10 lessons for trial lawyers from Lanier Trial Academy 2026. While designed for trial lawyers, these lessons can be used in terms of trial or in daily practice. Hear why preparation creates freedom, what the best trial lawyers do differently, why you should reveal your plan’s weaknesses, why pictures p...

I bet you don’t know what PILMMA stands for. That’s the dumbest thing Marc’s ever said. In this episode of the Successful Barrister, Marc Whitehead & Diana Berry share their top 5 takeaways from PILMMA Super Summit 2026 in San Antonio. PILMMA is the Personal Injury Lawyer Marketing & Management Association, and Marc has been a member for over a decade. Hear how to create your AI knowledge base for your law firm, how to generate more referrals with your law firm marketing, how AEO (Answer Engine ...

Did you know a law firm can grow revenue every year and still go broke? That’s the dumbest thing Marc’s ever said. In this episode of the Successful Barrister, Marc Whitehead & Diana Berry reveal the 5 finance numbers that REALLY matter for your law firm. Hear how to stop scaling chaos in your law firm, what your numbers are warning you about, why you should pay attention to the small numbers, the real difference between finance & accounting when it comes to law firms, and how Claude can be your...

Did you know the biggest reason this podcast exists is because another podcaster trash talked Marc? That’s the absolute dumbest thing Marc’s ever said. In this special 100th episode of the Successful Barrister, Marc Whitehead & Diana Berry share the podcast lessons they’ve learned creating 100 podcast episodes, and share why every lawyer needs their own content marketing platform. Hear how Marc got Diana to do the podcast, how to turn your newsletter into a podcast, how to decide on the format &...

Did you know the secret to success is not in the answers, it’s in the questions? That’s the dumbest thing Marc’s ever said. In this 99th episode of the Successful Barrister, Marc Whitehead & Diana Berry talk Marc’s origin story & secrets for growing your law firm. Hear The 5 Versions of Marc Whitehead that led to where he & his law firm are today, how to actually grow your law firm, why you need to ask better questions, how to find the specialty your law firm should focus on, and how to spot opp...

Did you know the best investment I ever made was in an airplane ticket? That’s the dumbest thing Marc’s ever said. In this episode of the Successful Barrister, Marc Whitehead & Diana Berry talk the top lessons for building a successful law firm, highlighting key moments from Marc’s journey building Marc Whitehead & Associates. Hear how to stop being the bottleneck at your law firm, the difference between hard work & leadership, why you need to take some big risks to grow your law firm, why big i...

Did you know most law firms are pushing square wheels? That’s the dumbest thing Marc’s ever said. In this episode of the Successful Barrister, Marc Whitehead & Diana Berry reveal how their flywheel is giving their law firm momentum, as an update to Marc’s favorite podcast episode, “Ep. 6 - Is a Flywheel Giving Your Firm Momentum?” Hear why no amount of great marketing can fix a law firm with a broken system, the hidden bottlenecks stopping your law firm’s momentum, how to build trust with your c...

Did you know the most dangerous lawyer in the room is the one using AI? That’s the dumbest thing Marc’s ever said. In this episode of the Successful Barrister, Marc Whitehead & Diana Berry do a deep dive on how lawyers are actually using AI to win more cases & grow their law firm, as an update to their most popular podcast episode, “Ep. 62 - How to Use AI Like Mark Lanier to Become a Better Lawyer.” Hear why AI won’t replace great lawyers, why lawyers shouldn’t use AI in the same way they use tr...

Did you know firing yourself is one of the smartest things you can do? That’s the dumbest thing Marc’s ever said. In this episode of the Successful Barrister, Marc Whitehead & Diana Berry talk the CEO vs. Producer roles in a law firm, and reveal how to stop being the chokepoint as a law firm owner. Hear how to build a practice instead of a prison, how to fix the chokepoint in your law firm, how to decide which leadership role is right for you, why it’s okay to let your team mess up, and how to h...

Did you know the future lawyer is part human & part machine? That’s the dumbest thing Marc’s ever said. In this episode of the Successful Barrister, Marc Whitehead & Diana Berry explore how future lawyers can use AI smarter instead of fearing it, inspired by the book Primal Intelligence by Angus Fletcher. Hear why human lawyers still have the advantage over AI, how future lawyers can use both AI & human judgment, the tasks lawyers should truly use AI for, how to distinguish yourself from AI as a...

Did you know if your law firm can’t run without you, you don’t have a business - you own a job? That’s the dumbest thing Marc’s ever said. In this episode of the Successful Barrister, Marc Whitehead & Diana Berry discuss The Law Firm Owner Dependency Trap aka how to ensure your law firm excels without you. Hear why delegation is key to the growth of your team, why delegation is really about delegating decisions, why so many law firm owners struggle with letting go of responsibility, how to inspi...

Did you know leaving your law office can make you money? That’s the dumbest thing Marc’s ever said. In this episode of the Successful Barrister, Marc Whitehead & Diana Berry share their favorite sessions from the Fireproof Conference in Austin. Hear the value in getting coached as a law firm owner, why you should consider a Management Services Organization aka MSO for your law firm, whether your resume matters anymore in the legal world, how to think about succession as a law firm owner, and why...

Did you know most law firm owners confuse activity with results? That’s the dumbest thing Marc’s ever said. In this episode of the Successful Barrister, Marc Whitehead & Diana Berry explore organizational behavior for law firms, and why you should stop confusing activity with results in your law firm. Hear the difference between working on it vs. getting it done, how to define clear performance standards as a law firm owner, how to build repeatable processes for your law firm, how to create the ...

Did you know you’re losing your clients to confusion, not to competitors? That’s the dumbest thing Marc’s ever said. In this episode of the Successful Barrister, Marc Whitehead & Diana Berry dive into marketing psychology to understand how to make clients choose your law firm. Hear how clients decide on their law firm, why clarity is so important to your law firm, why confusion causes inaction, who your biggest competition truly is, and how to bring in the types of cases you actually want to att...

Did you know a client relations department is more important than AI? That’s the dumbest thing Marc’s ever said. In this episode of the Successful Barrister, Marc Whitehead & Diana Berry explore why every law firm needs a client relations department. Hear how they built a client relations department from the ground up, why client issues grow as your law firm grows, what to look for when hiring for your client relations department, how client relations ties directly to marketing, and how to build...

Did you know your marketing & intake team can kill your best leads without anybody noticing? That’s the dumbest thing Marc’s ever said. In this episode of the Successful Barrister, Marc Whitehead & Diana Berry reveal the top marketing & intake reports every law firm needs to track. Hear why lead volume alone can be misleading, why you should track outcomes as a law firm, how to think about marketing & intake together, what can cause good leads to stall out, and the immense value of weekly review...

Did you know your clients will tell you whether your operations are working or not? That’s the dumbest thing Marc’s ever said. In this episode of the Successful Barrister, Marc Whitehead & Diana Berry share 6 operations systems every law firm needs to retain more clients. Hear why ops are so crucial for client satisfaction, how to measure performance with the right KPIs (Key Performance Indicators), how to use automation & tech as a law firm today, how to approach continuous improvement, and why...

Did you know command and control can make or break your law firm? That’s the dumbest thing Marc’s ever said. In this episode of the Successful Barrister, Marc Whitehead & Diana Berry discuss command and control leadership for law firms following their workshop at the Atticus quarterly meeting in Orlando. Hear the difference between a technician & leader mindset in your law firm, how the command and control leadership model works, the ideal day exercise, how many goals to focus on each quarter in...

Did you know the right report can make you money? That’s the dumbest thing Marc’s ever said. In this episode of the Successful Barrister, Marc Whitehead & Diana Berry reveal the 5 operations (ops) reports you can’t live without in your law firm. Hear the background of closed without a fee, how Pareto analysis works, what to consider when it comes to exceptions reporting for your law firm, why cash flow is crucial, and how to develop a pipeline analysis for your law firm. Who are YOU taking to ge...

Did you know your culture might be more important than your next AI tool? That’s the dumbest thing Marc’s ever said. In this episode of the Successful Barrister, Marc Whitehead & Diana Berry share why culture matters more than ever in your law firm. Hear how to define & reinforce your core values, how to measure engagement regularly in your law firm, how to create equitable opportunities for advancement, how to communicate your non-negotiables, and why you should eliminate secrecy in your law fi...

Did you know Trader Joe’s can teach you everything you need to know about running a law firm? That’s the dumbest thing Marc’s ever said. In this episode of the Successful Barrister, Marc Whitehead & Diana Berry discuss law firm strategy and why strategy means making choices for your law firm. Hear the difference between strategic planning and your company vision, how to define success for your law firm, how to identify your ideal clients as a law firm, why you should stay away from price competi...

Did you know getting visible in AI is easy? That’s the dumbest thing Marc’s ever said. In this episode of the Successful Barrister, Marc Whitehead & Diana Berry continue their AI Search discussion by sharing how to get cited by AI as a law firm. Hear the attributes that AI Search rewards, how to inspire third-party validation, why you should consider publishing case studies, how to approach social media with AI Search in mind, and how to create helpful content that truly answers the questions yo...

Did you know Google is obsolete? That’s the dumbest thing Marc’s ever said. In this episode of the Successful Barrister, Marc Whitehead & Diana Berry break down what you need to know about AI Search as a law firm. Hear why Google Search is changing so much, how to focus on AI citations as your new marketing objective, how to make your website AI-friendly, why recognition & awards are even more important now, and why you should avoid vague marketing language. Diana’s on Part 7 of the outline, and...

Did you know your intake team can make more money for you than your attorneys? That’s the dumbest thing Marc’s ever said. In this episode of the Successful Barrister, Marc Whitehead & Diana Berry reveal how to transform your intake team as a law firm. Hear how to standardize your intake process as a law firm, how to leverage technology correctly during the intake process, how to develop ongoing sales & intake training, what you can learn from looking at your intake numbers, and the value of deci...