Dr. Parra is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Connect with other colleagues in the same hospital or clinic
- Search all U.S. specialist profiles and refer a patient
- Read the latest clinical news and earn CME/CEU credits
Office
6315 S Zarzamora St
San Antonio, TX 78211Phone+1 210-977-1900Fax+1 210-927-1478- Is this information wrong?
Education & Training
- UCLA David Geffen School of Medicine/UCLA Medical CenterResidency, Family Medicine, 1988 - 1990
- University of Texas Health Science Center San Antonio Joe and Teresa Lozano Long School of MedicineResidency, Family Medicine, 1982 - 1985
- Harvard Medical SchoolClass of 1982
Certifications & Licensure
- CA State Medical License 1988 - 2025
- TX State Medical License 1983 - 2024
- American Board of Family Medicine Family Medicine
Awards, Honors, & Recognition
- Regional Top Doctor Castle Connolly, 2014
- Patient-Centered Medical Home Recognition Program National Committee for Quality Assurance, 2014-2017
Publications & Presentations
PubMed
- 23 citationsConcerns of Pregnant Women about Being Tested for HIV: A Study in a Predominately Mexican-American PopulationErnesto O. Parra, Terence I. Doran, Linda M. Ivy, Jose Manuel Ramirez Aranda, C. Hernandez> ;AIDS Patient Care and Stds. 2001 Feb 1
- 32 citationsFalse-positive and indeterminate human immunodeficiency virus test results in pregnant women.Terence I. Doran, Ernesto O. Parra> ;Archives of Family Medicine. 2000 Sep 1
- 24 citationsMortality Differences Between Elderly Mexican Americans and Non-Hispanic Whites in San Antonio, TexasDavid V. Espino, Ernesto O. Parra, Rod Kriehbiel> ;Journal of the American Geriatrics Society. 1994 Jun 1
- Join now to see all
Hospital Affiliations
- University Health / UT Health Science Center at San AntonioSan Antonio, Texas
- Methodist HospitalSan Antonio, Texas
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence: