Our Research Team

Our research team consists of 3 dedicated coordinators who work alongside Drs. Joseph Barrera, Mim Mulford and Neil Tran in conducting clinical research studies. While our areas of interest touch on most endocrine disorders, enrollment is limited to studies currently recruiting.

All study visits are conducted Monday – Fridays, with appointments available as early at 7:00 a.m. Our coordinators would be glad to answer any of your questions and are available by phone at (949)364-3612 or e-mail.

Irma Rivas • irivas@MHMG.com • extension 1210

Veronica Aguilar-Mora • vaguilar@MHMG.com • extension 1265

Carrie Mirza • cmirza@MHMG.com • extension 1262

Our Providers

Our Provider

Joseph E. Barrera, MD
Joseph E. Barrera, MD
Endocrinology, Endocrinology Metabolic and Hormonal Imbalances
City:  Mission Viejo
5 out of 5

Meet Our Program Director

Our Locations