The reviews listed below were collected independently of Gonzaba Medical Group through rater8. Each review represents an authentic and verified patient experience.
Very attentive.
(2 weeks ago)
Mar-2026
Awesome doctor. Give her patients all her attention n answer all questions asked.
(2 weeks ago)
Mar-2026
Shows concern for my welfare and reacts to my needs.
(2 weeks ago)
Mar-2026
Very satisfied with the results I will recommend her any time to friends or relatives
(2 weeks ago)
Mar-2026
Always a pleasant visit
(3 weeks ago)
Mar-2026
She takes her time to know what is
wrong and resolve the pain.GREAT DR.
(3 weeks ago)
Mar-2026
Dr. Ballester -Fiallo is an excellent doctor and very down to earth. She discussed what is best for her patients and has a sincere relationship for their health.
(3 weeks ago)
Mar-2026
Dr Ballester is an excellent physician. She takes her time with my elderly father. She explains everything in detail and walks my dad through his injection procedures. We are blessed to have her caring for our elderly father.
(3 weeks ago)
Mar-2026
Such a great doctor
(1 month ago)
Feb-2026
Dr.Ballestar is a caring Dr .
(1 month ago)
Feb-2026
Read More
Downtown Clinic (Family)
1303 McCullough Ave Suite 170 San Antonio., TX 78212
Dr. Ana Ballester-Fiallo, a native of Puerto Rico, moved to San Antonio in 1987. She earned her medical degree from the University of Puerto Rico School of Medicine and went on to continue her residency at the University District Hospital in San Juan, Puerto Rico. Dr. Ballester served in the Armed Forces (Army) during Desert Storm 1989-1993. Dr. Ballester-Fiallo completed a Fellowship in Rheumatology at the University of Puerto Rico and University District Hospital. She also received a Fellowship in Clinical Immunology from the UT Health Science Center in San Antonio.
Dr. Ballester-Fiallo is Board Certified in Rheumatology and Internal Medicine. She was also an Instructor of Medicine at the University of Puerto Rico and UT Health Science Center in San Antonio. She joined Gonzaba Medical Group as a Rheumatology Specialist in 2014.
Dr. Ballester-Fiallo is fluent in English and Spanish.
Education University of Puerto Rico School of Medicine
Very attentive.
Awesome doctor. Give her patients all her attention n answer all questions asked.
Shows concern for my welfare and reacts to my needs.
Very satisfied with the results I will recommend her any time to friends or relatives
Always a pleasant visit
She takes her time to know what is wrong and resolve the pain.GREAT DR.
Dr. Ballester -Fiallo is an excellent doctor and very down to earth. She discussed what is best for her patients and has a sincere relationship for their health.
Dr Ballester is an excellent physician. She takes her time with my elderly father. She explains everything in detail and walks my dad through his injection procedures. We are blessed to have her caring for our elderly father.
Such a great doctor
Dr.Ballestar is a caring Dr .