Dr. Christopher Kramsch

Ravinder Singh is a primary care provider, practicing in Family Medicine in Rancho Cucamonga, California. Dr. Singh is rated as a Distinguished provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Hypercalcemia, Milk-Alkali Syndrome, Type 2 Diabetes (T2D), Hormone Replacement Therapy (HRT), and Parathyroidectomy.

Narciso Azurin is a primary care provider, practicing in Family Medicine in South Gate, California. Dr. Azurin is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Obesity, Type 2 Diabetes (T2D), Obesity in Children, and Irritable Bowel Syndrome (IBS).

Dr. Lew, Board Certified Family Medicine physician, offers a different approach to primary care. He sees fewer patients, which means more time for each one. Patients appreciate same/next-day appointments that start on time and aren't rushed; plus they can usually reach his 24/7. His practice also offers other services, including comprehensive, advanced health screenings and diagnostic tests, that go far beyond those found in concierge medicine practices. Dr. Lew develops a personalized wellness plan based on the results of the wellness program. His MDVIP-affiliated practice is open to new patients.MDVIP empowers physicians with advanced diagnostic tools and support that help them deliver a better healthcare experience for more than 350,000 patients nationwide. MDVIP-affiliated primary care doctors are able to practice personalized, preventive care while offering conveniences not typically available in primary care practices. Dr. Lew is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are High Cholesterol, Acute Cystitis, Hypothyroidism, Prostatectomy, and Endoscopy.