Take control of your health with Gonzaba Medical Group’s
Welcome to Gonzaba Medical Group
More than 60 years ago, Dr. Bill Gonzaba implemented a model that would positively change the quality and accessibility of medical care forever. What is now nationally known as the “full-risk” healthcare model puts the patient at the center of the practice and was pioneered by Gonzaba Medical Group, the first locally-owned medical group in San Antonio.
“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.”
Dr. Bill’s passion for people and vision for quality, affordable healthcare blossomed into one of the largest senior-focused medical practices in the city. With three state-of-the-art medical centers and four neighborhood clinics, Gonzaba Medical Group provides comprehensive healthcare and treats each patient with compassion, Como Familia-Like Family.
THANK YOU AGENTS!
On October 4th, Gonzaba Medical Group kicked off the start of the AEP Season. Check out the video below to revisit the fun!
Toolkit Quicklinks
Provider Bios
Services Offered
Location Map
2025 Newsletter Archive
San Antonio’s #1 Choice
for Senior Healthcare
Coordinated Care
Our primary care physicians coordinate daily with other in-house services such as Urgent Care, Specialty Care, Preventative Services and Physical Medicine.
In-House Specialty Care
We offer a number of specialties in-house including Endocrinology, Rheumatology, Podiatry, Hematology/Oncology, Infectious Diseases, Wound Care and Dermatology.
In-House Imaging Services
Our award-winning Advanced Radiology & Imaging allows you to get CT scans, MRIs, Sonograms, Mammograms, Echocardiograms, and more right from our clinics.
Gonzaba Medical Group Providers
Our goal is to surround patients with quality services and resources that decrease medical costs and increase positive healthcare outcomes. We’ve created a system in which Gonzaba physicians work together daily to provide primary care, urgent care, specialty care, preventive services and end-of-life care all within the same medical group. Each patient has a personalized healthcare team that collaborates on their behalf. Services such as CT scans, MRI’s and lab services are all provided in-house for convenience and efficiency.
The Gonzaba Medical Group commitment to quality care has earned the trust of thousands of patients since 1960, and we are dedicated to delivering on that trust for years to come.
Main Medical Center
Days May Vary
- Acosta, José PA-C
- Baez Ballesteros, Ledyenska PA-C
- Cortes, Jose Alejandro MD
- Falla, Julian MD
- Garcia-Gallegos, Jesus MD
- Golden, Paula FNP-BC
- Gonzaba, William Thomas MD, MHA
- Gutierrez, Louis MD
- Kirn, Terri MD
- Martinez-Diaz, Melissa MD
- Martinez, Manuel MD
- Mendoza, Pascual MD
- Morales, Jacobo MD
- Morton-Gonzaba, Nicolas MD
- O’Neil, Patrick PA-C
- Osuna, Zahir MD
- Ramirez, Anissa PA-C
- Rivera, Cristina MD
- Torres, Laura MD
- Villanueva-Rumpf, Rayleen MD
- Zavala, Lavonna FNP-C
Northwest Medical Center
Woodlawn Specialty Center
Hillcrest Medical Center
Main Specialty Center
Days May Vary
- Anaya, Luis MD
- Ballester Fiallo, Ana MD
- Castro Pena, Alexandra MD
- Cisneros, Justo MD
- Cyr, Robert DPM, CWSP
- Garcia, Salvador MD
- Garza, Aaron MD
- Martinez Ugarte, Maria MD
- Neri-Hernandez, Rocio NP
- Nireles, John DC
- Smith, Bradley DC, NRCME-C
- Urbaez Duran, Esther MD
- Urrea-Botero, Gabriel MD
- Villanueva Ramos, Cynthia MD
- Zilli, Eduardo MD
Downtown Clinic
Guadalupe Clinic
Southeast Clinic
North Central Clinic
Physical Medicine and Rehabilitation Center
9 Convenient Locations to Serve Our Senior Patients!
Gonzaba Medical Group offers services at nine convenient locations throughout San Antonio. The Specialty Center further enhances the coordination between specialty and primary care. Urgent Care is available at our 3 Medical Centers – Open 365 days a year, 8 AM – 8 PM.
Meet Our Dedicated Team
You can call now to get important information about your healthcare options. Our team can guide you through the Annual Enrollment Period. We can connect you to a Medicare expert and make your enrollment easy and worry-free. Call 210-699-4247 today!
Steven Vargas
Community Healthcare Director
210-238-3045
Oralia Flores
Community Healthcare Supervisor
210-441-8688
Iliana Escrigas
Broker Relations Advocate
210-540-1483
Doreen Garza
Community Healthcare Advocate
210-441-8688
Amelia Vela
Community Healthcare Administrator
210-395-3663
Saily Santarelly
Community Healthcare Advocate
210-905-4517
Beatriz Gomez
Community Healthcare Advocate
210-890-4166
Priscilla Aguilar
Community Healthcare Advocate
210-834-2035
Josephine Rivera
Community Healthcare Coordinator
210-964-0913
Itati Acevedo
Community Healthcare Coordinator
726-242-6974
Need More Assistance?
For more information, complete the form below to be contacted.
