Donald P. "Don" Lan, Jr.
About Donald P. Lan, Jr.
Donald P. Lan, Jr. is a lawyer based in Dallas, TX and has been recognized in The Best Lawyers in America® since 2003. Donald P. Lan, Jr. is recognized in the following practice areas:
- Dallas, Texas
- Litigation and Controversy - Tax
- Tax Law
- Trusts and Estates
Current Firm: Lan Smith Sosolik PLLC
Education: Rutgers University–Camden, J.D., graduated 1983
Location: Dallas, TX
Nearby Lawyers
Matthew E. Yarbrough is a top attorney recognized by Best Lawyers in the practice area(s) of Electronic Discovery and Information Management Law and Litigation - Intellectual Property. Matthew E., who practices law in Dallas, Texas, has been recognized since 2017. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Matthew E. is held by other top lawyers in the same geographic and legal practice area.
Wilson G. Jones is a top attorney recognized by Best Lawyers in the practice area(s) of Health Care Law and Litigation - Health Care. Wilson G., 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 Wilson G. is held by other top lawyers in the same geographic and legal practice area.
Robert R. Collins III is a top attorney recognized by Best Lawyers in the practice area(s) of Public Finance Law. Robert R., who practices law in Dallas, Texas, has been recognized since 2008. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Robert R. is held by other top lawyers in the same geographic and legal practice area.
Jessica B. Magee is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Securities. Jessica B., 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 Jessica B. is held by other top lawyers in the same geographic and legal practice area.
Kevin Schutte is a partner in the firm’s Dallas office. Mr. Schutte’s practice focuses on general commercial and business litigation at both the trial and appellate court levels, as well as arbitrations and other forms of alternative dispute resolution. In his general commercial litigation practice, Mr. Schutte represents clients in disputes involving breach of contract, fraud, securities fraud, misappropriation of trade secrets, unfair competition, real estate, healthcare, tradem...
Clients, including private equity funds, seeking to expand operations, divest businesses, or commit capital benefit from Mitchell’s transactional experience across various industries, including oil and gas, manufacturing, renewable energy, and telecommunications. Mitchell Griffith focuses his practice on mergers and acquisitions, private equity and venture capital, securities offerings, corporate governance, and other corporate matters. His experience includes equity financings for priv...
Rich is a patent attorney and intellectual property (IP) litigator having extensive experience in handling disputes involving all types of IP rights, including patents, trademarks, copyrights, and trade secrets. Rich has litigated over 150 IP cases, including more than 100 patent disputes involving technologies such as industrial & oilfield equipment, cellular and wireless communications protocols, electronic commerce and payment systems, video encoding and streaming, distributed computin...
During more than four decades of experience in both state and federal courts, I have taken more than 150 cases to trial. This experience includes representing plaintiffs and defendants in high-stakes commercial litigation, including cases involving corporate director and officer liability, securities claims, product liability and patent infringement lawsuits. I believe now, more than ever, companies and individuals need lawyers who are effective in the courtroom and can help them solve the mo...
Labry Welty is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Labry, who practices law in Dallas, Texas, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Labry is held by other top lawyers in the same geographic and legal practice area.
David Guedry is a partner in the Dallas office. He is nationally recognized for more than 25 years of leadership in advising global service providers and Fortune 1000 companies on complex outsourcing relationships, including assisting with developing legal, operational, and business strategies, and translating strategy into the practical negotiation and documentation of deals. David has significant experience managing the complexities of IT and telecommunication outsourcing agreements; busine...
Explore and Learn
2026 Best Lawyers Awards: Recognizing Legal Talent Across the United States
by Jamilla Tabbara
The 2026 editions highlight the top 5% of U.S. attorneys, showcase emerging practice areas and reveal trends shaping the nation’s legal profession.
Gun Rights for Convicted Felons? The DOJ Says It's Time.
by Bryan Driscoll
It's more than an administrative reopening of a long-dormant issue; it's a test of how the law reconciles the right to bear arms with protecting the public.
2026 Best Lawyers Awards in Canada: Marking 20 Years of Excellence
by Jamilla Tabbara
Honoring Canada’s most respected lawyers and spotlighting the next generation shaping the future of law.
How to Sue for Defamation: Costs, Process and What to Expect
by Bryan Driscoll
Learn the legal standards, costs and steps involved when you sue for defamation, including the difference between libel and slander.
Best Lawyers 2026: Discover the Honorees in Brazil, Mexico, Portugal, South Africa and Spain
by Jamilla Tabbara
A growing international network of recognized legal professionals.
Build Your Legal Practice with Effective Online Networking
by Jamilla Tabbara
How thoughtful online networking supports sustained legal practice growth.
Blogging for Law Firms: Turning Content into Client Connections
by Jamilla Tabbara
How law firms use blogs to earn trust and win clients.
Reddit’s Lawsuit Could Change How Much AI Knows About You
by Justin Smulison
Big AI is battling for its future—your data’s at stake.
How to Choose a Good Lawyer: Tips, Traits and Questions to Ask
by Laurie Villanueva
A Practical Guide for Your First-Time Hiring a Lawyer