James A. "Jim" Markus

Christine Demana is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Christine, who practices law in Dallas, Texas, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Christine is held by other top lawyers in the same geographic and legal practice area.

Abby Ewing has built a family law practice representing people from all walks of life, from single mothers to CEOs and entrepreneurs during some of the most difficult times in their lives. She’s shown a unique ability to understand and relate to those she represents at the most fundamental level, both inside and outside of the courtroom. Ms. Ewing has experience in complex property division cases, as well as pre- and postmarital agreements and child support and custody matters, includin...

As a former child abuse caseworker and judge, Angie has witnessed firsthand the destruction that protracted conflict causes in families. Her experience has led her to believe strongly in interest-based settlements of family conflict. She encourages her clients to consider the collaborative law process, because it allows them to fashion their own solutions and begin anew in the best manner possible. As a widely recognized advocate of collaborative law, Angie has traveled around the U.S. teachi...

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...

Clients appreciate Don Hammett’s service-oriented and practical approach as he delivers results on all their REIT and real estate fund matters. Don is co-leader of Alston & Bird’s REITs & Real Estate Funds Team. He has over 25 years of experience advising public and private clients on corporate and tax/structure issues related to the formation and financing of REITs, partnerships, funds, and other pooled capital vehicles. He also counsels clients on mergers and acquisition...

Tyree C. Collier is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Tyree C., who practices law in Dallas, Texas, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Tyree C. is held by other top lawyers in the same geographic and legal practice area.

Paula L. Beasley is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Paula L., who practices law in Dallas, Texas, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Paula L. is held by other top lawyers in the same geographic and legal practice area.

Shane O’Dell focuses his practice on driving value for his clients. Whether defending his clients, pursuing legal remedies, or evaluating to determine if litigation is necessary or avoidable, Shane’s focus remains on his clients best interest. A business-minded and enterprising approach helps to create long-term sustainable client relationships which are critical in sustained success for his clients. From drafting, reviewing, or revising documents to avoid litigation, or revising ...

Ryan Hargrave’s practice focuses on intellectual property disputes and complex commercial litigation in federal courts across the country, as well as the United States Patent and Trademark Office. She has successfully managed and tried matters spanning a broad range of technologies and industries, including pharmaceuticals, wireless networking, cellular networking, file sharing and storage, and downhole oilfield tools. Ryan is experienced and skilled in all aspects of complex litigation...

Anne M. Johnson is a top attorney recognized by Best Lawyers in the practice area(s) of Appellate Practice and Commercial Litigation. Anne M., who practices law in Dallas, Texas, has been recognized since 2010. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Anne M. is held by other top lawyers in the same geographic and legal practice area.