Mark Sessions

Sam H. Lock is a San Antonio criminal defense attorney who has been recognized by Best Lawyers since 2019 in Criminal Defense: General Practice, Criminal Defense: White-Collar, and DUI/DWI Defense. With more than 25 years of legal experience, he represents clients facing a broad range of state and federal criminal charges, including DWI, drug offenses, white-collar crimes, weapons charges, sex offenses, homicide, internet crimes, asset forfeiture, and human or alien smuggling allegations. Mr....

Sandra Ramos White , a former human resources director and in-house counsel for a Fortune 500 company, has practiced exclusively in the area of labor and employment law for nearly two decades. She represents management in a full range of labor and employment law matters, counseling and advising corporate managers, formulating preventive strategies, drafting employee handbooks and personnel policies and procedures, and advising employers on rules related to drug and alcohol testing of safety-s...

David D. White is a top attorney recognized by Best Lawyers in the practice area(s) of Trusts and Estates. David D., who practices law in San Antonio, Texas, has been recognized since 2027. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David D. is held by other top lawyers in the same geographic and legal practice area.

James M. McNeel maintains a litigation practice exclusively in the areas of estates, trusts, contested guardianships, and other related litigation. Jim handles claims by and against estate administrators, trustees, beneficiaries, and closely held family businesses in all areas relating to estate, trust, guardianship, and tax-related litigation. Jim also represents clients in mortgage resolution matters, including mortgage related litigation and advises as to appropriate methods of limiting li...

Andrew S. Cohen is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Andrew S., who practices law in San Antonio, Texas, has been recognized since 2016. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Andrew S. is held by other top lawyers in the same geographic and legal practice area.

Malorie J. Peacock is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Malorie J., who practices law in San Antonio, Texas, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Malorie J. is held by other top lawyers in the same geographic and legal practice area.

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

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

Tres Rodriguez is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Tres, who practices law in San Antonio, Texas, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Tres is held by other top lawyers in the same geographic and legal practice area.

Clarence V. Lyons began his professional career with specialized medical maintenance training in the U.S. Army. After returning to civilian life, he worked in San Antonio, Texas, as a licensed pharmacist while attending St. Mary’s University School of Law. Following graduation, he served as an Assistant District Attorney in Bexar County, where he gained substantial courtroom and trial experience. Today, Clem Lyons represents individuals and families in complex litigation involving medic...