Gonzaba Medical Group


Health Care

About Us

More than 60 years ago, Dr. Bill Gonzaba implemented a healthcare model that would positively and forever change quality and access to medical care. Today, this is nationally known as a full-risk healthcare model where the patient always comes first and provider organizations fully-accountable for the health outcomes of their patients.

The original one-room office on South Flores has grown into one of the largest senior primary care and specialty care medical groups in San Antonio. With three comprehensive medical centers and four neighborhood clinics, Gonzaba Medical Group employs more than 700 employees that share a passion for improving the lives of San Antonio residents and seniors.

Gonzaba Medical Group has earned the Gold Seal from The Joint Commission – the most prestigious independent evaluator in the nation, and Gonzaba is among the highest-ranked by the National Committee for Quality Assurance (NCQA).

“I wanted to bring quality medical care closer to home for the friends, neighbors and family I grew up with,” shares Dr. Bill. “I had watched my parents and their friends suffer because of the lack of access to medical care.”

Along with primary care, Gonzaba Medical Group expanded to include urgent care, specialist care, preventive services and end of life care. Gonzaba offers in-house services, such as CT scans and MRI to make patient visits convenient and efficient.