Brian D. Walker

As a partner, John Raggio serves as Nachawati Law Group’s General Legal Counsel and assists the firm’s public entity and mass tort practice groups. Mr. Raggio formerly managed the firm’s family law, criminal defense, and debt resolution litigation practice sections. These courtroom-intensive areas of law helped develop his trial skills and his ability to understand and empathize with his clients as they navigate the challenges of our legal system. Originally from Louisiana, ...

David C. Greenstone is an experienced trial lawyer and a founding member of Simon Greenstone Panatier, PC. Mr. Greenstone has been the Managing Shareholder of the firm since its inception in 2006. Mr. Greenstone has spent more than two decades fighting in court on behalf of those who have been harmed by the negligence and recklessness of others. Passionate about representing clients through trial work, David tried his first case within six months of getting his law license. He was trying case...

J. Andrew Rogers concentrates his practice in the areas of commercial leasing and all aspects of commercial real estate development, including the representation of owners and developers in the acquisition, financing, and disposition of office buildings, mixed-use developments, hotels, condominiums, warehouses, and apartments. Mr. Rogers' clients include a national retailer with over 1,000 stores (primarily in power centers in the United States and some foreign countries), Fortune 500 compani...

Jennifer M. Duplissey is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Jennifer M., who practices law in Dallas, Texas, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jennifer M. is held by other top lawyers in the same geographic and legal practice area.

Angel L. Reyes, III is the Founder and Managing Partner of Angel Reyes & Associates , a Dallas-headquartered personal injury firm he established in 1993 after beginning his legal career on Wall Street. Over the past three decades, he has helped more than 70,000 clients recover over $1 billion in compensation. Recognized among the Texas Super Lawyers (2008–2024) and named to multiple national and regional “Top Lawyer” lists, Angel is known for his leadership in trial advo...

Lolly Chauppette is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Lolly, who practices law in Dallas, Texas, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Lolly is held by other top lawyers in the same geographic and legal practice area.

The first time I ever stood up in front of a jury, I knew that it was where I belonged. I’ve been told that, in front of a jury, I seem to have the opposite of stage fright, and I suppose that’s true. It’s where I feel most comfortable: advocating for my clients, arguing their cases. As a trial lawyer, the courtroom is my second home. I try cases because I enjoy helping people, whether they’re ordinary people who’ve been wronged by a product, company, or a busine...

Sanford Brown, a partner in the Financial Services & Products Group, counsels and represents financial institutions and specialty finance companies, as well as their shareholders and holding companies, in matters involving state and federal banking laws, regulations and enforcement actions; in corporate transactions, such as mergers, acquisitions, securities offerings, holding company formations and Subchapter S corporation elections; and in matters involving privacy and identity theft. M...

Ron Chapman, Jr. is a member of the firm's five-person Board of Directors, which governs all 44+ offices world-wide. He is Board Certified in labor and employment law by the Texas Board of Legal Specialization. Mr. Chapman represents employers in all areas of labor and employment law, including employment agreements and policies, discrimination, harassment, retaliation, wage and hour, non-competition and non-disclosure covenants, leaves of absence, unfair labor practices, union campaigns, col...

Michael C. Titens is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law. Michael C., who practices law in Dallas, Texas, has been recognized since 2013. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michael C. is held by other top lawyers in the same geographic and legal practice area.