Jason K. Fagelman

John Leininger joined Otteson Shapiro's Dallas office in January, 2016. Mr. Leininger is a key member of the firm’s Bankruptcy & Creditors’ Rights and Litigation practice areas. He focuses on core bankruptcy matters, bankruptcy litigation, and general civil litigation. He was named to The Best Lawyers in America© 2021 for his work in Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law. After graduating law school, Mr. Leininger served as a law clerk ...

Jeff Ryan is a founding partner of Chamblee Ryan and has served as the firm’s Vice President since its inception. Jeff’s primary focus is on litigation and trial work representing individuals, corporations, health care providers, and national transportation companies in state and federal courts in Texas and nationwide. Jeff has extensive experience handling professional malpractice, product liability suits, commercial disputes, nonsubscriber claims, and general negligence lawsuits...

Mr. Freeman is the founding and managing member of Freeman Law, PLLC. He is a dual-credentialed attorney-CPA, author, law professor, and trial attorney. Mr. Freeman has been recognized multiple times by D Magazine as one of the Best Lawyers in Dallas, and by Super Lawyers and Texas Monthly magazine. He was recently honored by the American Bar Association, receiving it’s “On the Rise – Top 40 Young Lawyers” in America award, and recognized as a Top 100 Up-And-Coming Att...

Betty X. Yang is a lawyer recognized by Best Lawyers in the practice area of Antitrust Law. Betty X. practices law in Dallas, Texas Best Lawyers has recognized Betty X. Yang since 2027. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Betty X. Yang is held by other lawyers.

R. Barrett Richards is a lawyer recognized by Best Lawyers in the practice areas of Corporate Law and Health Care Law. R. Barrett practices law in Dallas, Texas Best Lawyers has recognized R. Barrett Richards since 2016. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which R. Barrett Richards is held by other lawyers.

Joe Cleveland has practiced in the area of commercial and intellectual property litigation for over 30 years. He has extensive trial and appellate experience representing entrepreneurs, inventors, and private and publicly-traded companies. His practice includes a broad range of complex commercial litigation involving patent, copyright, trademark, trade secrets, antitrust, contracts, employment, oil and gas, securities, and other commercial matters. He has tried cases in both state and federal...

Krista P. Hanvey is a lawyer recognized by Best Lawyers in the practice area of Employee Benefits (ERISA) Law. Krista P. practices law in Dallas, Texas Best Lawyers has recognized Krista P. Hanvey since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Krista P. Hanvey is held by other lawyers.

Ms. Ohlenforst has engaged in a broad tax practice with extensive experience in state and federal tax planning and controversy matters and in legislative work. Her transactional practice includes contract negotiation, e-commerce, internet, and technology transactions, and large lease and financing transactions. Ms. Ohlenforst also has significant experience with aircraft related work. Ms. Ohlenforst served as chair of the firm's Diversity Committee at Hughes & Luce LLP and also works with...

Eric Hines is a lawyer recognized by Best Lawyers in the practice area of Litigation - Health Care. Eric practices law in Dallas, Texas Best Lawyers has recognized Eric Hines since 2027. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Eric Hines is held by other lawyers.

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...