Dr. William Gonzaba, President & Chief Executive Officer of Gonzaba Medical Group, earned his undergraduate degree from the University of Texas in Austin, Texas and medical degree from the University of Texas Medical Branch in Galveston, Texas. He began practicing medicine in 1960 and dedicated his medical career to family practice and general surgery.
During his distinguished career, Dr. Bill Gonzaba has served as Clinical Assistant Professor in the Department of Family Practice at the University of Texas Health Science Center in San Antonio and is a member of the Alumni Board of Trustees and the Alumni Advisory Committee of Minority Affairs and the UTMB Sealy Society at the University of Texas Medical Branch in Galveston. Dr. Bill Gonzaba is a past recipient of the Entrepreneur of the Year Award sponsored by Ernest & Young, Inc. Magazine and Merrill Lynch, Mexican American Physicians Association Hall of Fame Award, Hispanic Magazine’s Adelante Award, the Business Success Series Award by the San Antonio Hispanic Chamber of Commerce, the South San Antonio Chamber of Commerce Legends Award, the Community Champion Business Award from the West San Antonio Chamber of Commerce and most recently awarded the San Antonio Business Journal’s Healthcare Heroes Lifetime Achievement Award.
Dr. Gonzaba’s memberships and affiliations include the American Medical Association, American Academy of Family Practice, Texas Medical Association, Bexar County Medical Society, Institute of American Entrepreneurs, Mexican-American Physicians Association, Southern Medical Association, Texas Medical Foundation and Texas Academy of Family Practice.
He believes in treating his patients “como familia” and is honored to have the privilege of serving the San Antonio community throughout the 56 years as a physician.
William Gonzaba, MD, President & CEO
Board Certified Family Medicine
 accepting new patients 
Location(s): Main Clinic

Our Locations 
Occupational Medicine & Therapy Center
730 Pleasanton Road
San Antonio, TX 78214
Main telephone: 210-921-3800
South East Clinic
3520 S. New Braunfels
San Antonio, TX 78223
Main telephone: 210-921-3800
North Central Clinic
6487 Blanco Rd.
San Antonio, TX 78216
Main telephone: 210-921-3800
Main Clinic
720 Pleasanton Road
San Antonio, TX 78214
Main telephone: 210-921-3800
Northwest Clinic
7616 Culebra Road
San Antonio, TX 78251
Main telephone: 210-921-3800
Woodlawn Clinic
902 Bandera Road
San Antonio, TX 78228
Main telephone: 210-921-3800
Downtown Clinic
1303 McCullough Ave.
San Antonio, TX 78212
Main telephone: 210-921-3800
Guadalupe Clinic
1423 Guadalupe Street
San Antonio, TX 78207
Main telephone: 210-921-3800