3.3
6 Ratings with 1 written Review

Overview based on verified provider data
![]() | ![]() | ![]() | ![]() |
| Dr. Fernando Enrique Membreno, MD | Ashley Anderson, APRN | Rachel Oliver, APRN | Ji Soo Choi, APRN |
| Gastroenterology | Gastroenterology | Gastroenterology | Gastroenterology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 31 Years of Experience | |||
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Spanish | Speaks English | Speaks English | Speaks English |
| San Antonio , TX | Sacramento , CA | Sacramento , CA | Sacramento , CA |
| Med School: Escuela Autonoma De Ciencias Medicas De Centro America | Med School: East Tennessee State University - Quillen College of Medicine | Med School: University of South Alabama | Med School: New York University |
Current Profile | View Profile | View Profile | View Profile |
Dr. Fernando Enrique Membreno holds an expired medical license in the state of Texas.
Medical Doctor with an expired medical license in the state of Texas that expired in 2026.
Completed their residency at Staten Island University Hospital.
Graduated from Escuela Autonoma De Ciencias Medicas De Centro America in 1995.
Dr. Membreno's NPI number is 1942233929.










This provider profile is built using data from:
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.