TMB Disciplines 21 Physicians at October Meeting

At its October 17, 2025, meeting, the Texas Medical Board disciplined 21 licensed physicians.

 

The disciplinary actions included: seven orders related to standard of care, four voluntary surrenders, four orders related to peer review or other states’ actions, two orders related to unprofessional conduct, two revocations, one order related to impairment, and one Final Order.

 

 

DISCIPLINARY ACTIONS

 

Agreed Orders

 

Standard of Care:

TMB Suspends Mesquite Surgical Assistant (Walker)

On November 13, 2025, a disciplinary panel of the Texas Medical Board temporarily suspended, without notice, the Texas surgical assistant license of Marvin M. Walker, Jr., SA (Lic. No. SA00690), after determining his continuation in practice poses a continuing threat to public welfare. The suspension was effective immediately.

 

The Board panel found that Mr. Walker habitually used drugs or intoxicating liquors to the extent that, in the medical board's opinion, he cannot safely perform as a surgical assistant.

 

TMB Suspends Converse Surgical Assistant (Jimenez)

On November 13, 2025, a disciplinary panel of the Texas Medical Board temporarily suspended, without notice, the Texas surgical assistant license of Jason Phillip Jimenez, SA (Lic. No. SA00556), after determining his continuation in practice poses a continuing threat to public welfare. The suspension was effective immediately.

 

The Board panel found that on October 1, 2025, Mr. Jimenez was charged with one count of Aggravated Sexual Assault of a Child, a first-degree felony.

 

Texas Board of Medical Radiologic Technology Suspends Wichita Falls NCR (Bustos)

On November 7, 2025, a disciplinary panel of the Texas Board of Radiologic Technology temporarily suspended, without notice, the Texas noncertified radiologic technologist certificate of Christian Bustos, NCR (Lic. No. NCR02003417), after determining his continuation in practice as a medical radiologic technologist would constitute a continuing threat to public welfare. The suspension was effective immediately.

 

The Board panel found that on or about September 10, 2025, Mr. Bustos was arrested Walters, Oklahoma for the offense of child sexual abuse, a felony offense.