Dr. John Fernandez is a General Physician and Internal Medicine in Los Angeles 90045, Los Angeles and has an experience of 2026 years in these fields. Dr. John Fernandez practices at Regents of the University of California in Los Angeles 90045, Los Angeles,Evaluation and Treatment & Medical Pediatrics Care in Santa Monica 90404, Santa Monica CA and UCLA Health Beverly Hills Wilshire Primary Care & Specialty Care in Beverly Hills 90211, Beverly Hills CA. He completed Medical Board Certifications from American Board of Internal Medicine - Internal Medicine in 2026. He is a member of UCLA Medical Group and American Board of Internal Medicine (ABMS®). Some of the services provided by the doctor are: Constipation,Adult Primary Care,management of chronic health conditions including diabetes, high blood pressure, and obesity,primary care for transgender and gender-diverse patients and Tobacco Use Disorder etc.