Dr. Ana Miriam Ballester-Fiallo is a Internal Medicine and General Phy…read moresician in San Antonio 78212, SAN ANTONIO and has an experience of 44 years in these fields. Dr. Ana Miriam Ballester-Fiallo practices at Concentra Primary Careallied Institute in San Antonio 78212, SAN ANTONIO. She completed Residency from University Hospital and Medical School from University of Puerto Rico School of Medicine in 1982.
Some of the services provided by the doctor are: Internal Medicine - Rheumatology and RHEUMATOLOGY etc.read less