Medical Team


Matthew Ruble, MD

Dr. Matthew Ruble is the Chief Medical Officer of Discovery Behavioral Health. Dr. Ruble has a deep passion for advancing the behavioral health industry through training, publication, innovation, payer relations… Read More

Robert Bradley Sanders, DO

With over twenty years of experience as a Psychiatrist, Dr. Sanders serves as the Medical Director for Casa Palmera. Dr. Sanders completed his Psychiatric Residency training at the University of… Read More

A.J Foster, MD

A.J. Foster, MD, has been a Family Practitioner for thirty years. He is Board Certified by the American board of Family Practice and Chairman of the Department of Family Medicine… Read More

Ramin Shahla, MD

After finishing medical school, Dr. Shahla completed his first two years of training in pychiatry at the University of Maryland and his last two years at Lousiana State University. Since… Read More

Olga Jackson, MSN, FNP-BC, PMHNP-BC

Olga Jackson has been in the field of mental health since 2011, beginning her journey as an LVN and steadily advancing through continued education and dedication. Psychiatry has been a… Read More

Hessam Tabrizi MD, FAAFP

Dr. Tabrizi has been a physician since 1997 and has been practicing Family Medicine in San Diego since 2009. He is Board Certified by the American Board of Family Medicine… Read More