Candidate, United States House of Representatives, District 21, 2022

Candidate, United States House of Representatives, District 23, 2014

Candidate, United States House of Representatives, District 23, 2010

Delegate, Texas Republican Convention, 2008

No caucus information on file.

Founder/Chief Executive Officer/Medical Director, Alamo Healthcare Systems, 1997-present

Ring Physician, United States of America Boxing, present

Physician, Various Emergency Departments, 1996-1999

Physician, Hand Associates of South Texas, 1996-1998

Secretary, Los Amigos Ski Club, 2008-present

President/Board Member, South Texas Charities, 2001-present

Member, Boerne Bible Church, present

Member, Association of American Physicians and Surgeons

Member, Gun Owners of America (GOA)

Member, National Rifle Association (NRA)

Member, San Antonio Target, Hunting, and Fishing Club

Member, Texas Medical Association

Member, University United Methodist Church

Republican Precinct Chair, Fair Oaks Ranch, 2008-2013

Representative, San Antonio Housing Authority, 2006

Delegate, Texas Medical Society, 1990-2002