Are you Dr. Castillo?
Join over one million U.S. Physicians, Nurse Practitioners and PAs, already on Doximity.
- Connect with colleagues in the same hospital or clinic
You already have 40 invites waiting! - Search all U.S. specialist profiles and refer a patient
- Read the latest clinical news and earn CME/CEU credits
Office
8637 Fredericksburg Rd
Ste 360
San Antonio, TX 78240Phone+1 210-877-7669Fax+1 210-617-4075- Is this information wrong?
Summary
- Dr. Efrem Castillo, MD is a family physician in San Antonio, Texas. He is currently licensed to practice medicine in Texas and Florida.
Education & Training
- University of Texas Health Science Center San Antonio Joe and Teresa Lozano Long School of MedicineResidency, Family Medicine, 1992 - 1995
- The University of Texas Health Science Center at San AntonioClass of 1992
Certifications & Licensure
- TX State Medical License 1993 - 2025
- FL State Medical License 2009 - 2023
Press Mentions
- About 60 DFW Physician Practices Earn Value-Based Payouts from UnitedHealthcareAugust 16th, 2016
- Doctors Earn More Than $148 Million in Quality of Care Bonus Payments for Improving Health Outcomes, Addressing Care Opportunities for UnitedHealthcare Medicare Advantage MembersAugust 4th, 2016
- UnitedHealth Pays $148M in Bonuses as Value-Based Care Tightens GripAugust 4th, 2016