Overview
Ruby Simpkins is a primary care provider, practicing in Internal Medicine in Agoura Hills, California. Dr. Simpkins is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top area of expertise is Vitamin D Deficiency.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- OTHER MANAGED MEDICAID
Locations
Laurence Silverstein is a primary care provider, practicing in Internal Medicine in Tarzana, California. Dr. Silverstein is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Sitosterolemia, Glossitis, Pernicious Anemia, Gastrostomy, and Ureteroscopy. Dr. Silverstein is currently accepting new patients.
Gevork Maissian is a Hospital Medicine provider in North Hills, California. Dr. Maissian is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Vitamin D Deficiency, Vitamin B12 Deficiency, Muscle Spasms, and Folliculitis.
Sivalingam Medical Corporation, Inc.
Kanagaratnam Sivalingam is a primary care provider, practicing in Geriatrics and Internal Medicine in Lancaster, California. Dr. Sivalingam is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Vitamin D Deficiency, Type 2 Diabetes (T2D), Chronic Kidney Disease, and Hypertension.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers