The reviews listed below were collected independently of Gonzaba Medical Group through rater8. Each review represents an authentic and verified patient experience.
Awesome doctor
May-2025
Dr Ballester-Fiallo at Gonzaba Specialty Clinic is always in a happy, friendly mood. She greets you as if we are family! She thoroughly asks questions pertaining to my health, gives good advice. Tells me what she plans to make me feel better, explains why. Great visit with her and her staff!
May-2025
The best
May-2025
Really enjoy my visit with this doctor.
May-2025
She is so good 👍
May-2025
Awesome doctor
May-2025
She’s the best
May-2025
I’m real comfortable with her. She is real good. She tells me everything. Very honest. Appreciate it.
Apr-2025
Very nice and very easy to talk to
Apr-2025
Always very attentive to my needs
Apr-2025
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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
Awesome doctor
Dr Ballester-Fiallo at Gonzaba Specialty Clinic is always in a happy, friendly mood. She greets you as if we are family! She thoroughly asks questions pertaining to my health, gives good advice. Tells me what she plans to make me feel better, explains why. Great visit with her and her staff!
The best
Really enjoy my visit with this doctor.
She is so good 👍
Awesome doctor
She’s the best
I’m real comfortable with her. She is real good. She tells me everything. Very honest. Appreciate it.
Very nice and very easy to talk to
Always very attentive to my needs