Dr. Ballester-Fiallo is on Doximity
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Office
720 Pleasanton Rd
San Antonio, TX 78214
Education & Training
- University of Puerto RicoFellowship, Rheumatology, 1985 - 1987
- University of Puerto RicoInternship, Internal Medicine, 1982 - 1983
- University of Puerto Rico School of MedicineClass of 1982
Certifications & Licensure
- TX State Medical License 1988 - 2025
- American Board of Internal Medicine Rheumatology
Awards, Honors, & Recognition
- Super Doctor SuperDoctors.com
- Top MD Consumers Checkbook
- Fellow American College of Rheumatology
Professional Memberships
- Member
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