Endocrinology, Diabetes, & Metabolism

Dr. Sonia Ralli Grewal attended medical school at UCLA, where she graduated with the distinction Alpha Omega Alpha, in 2004. Dr. Grewal completed her internship and residency in Internal Medicine at UCLA, and subsequently completed her fellowship training in Endocrinology, Diabetes, and Metabolism, at the University of California, Irvine in 2009.

Dr. Grewal is Board certified in Endocrinology, Diabetes, and Metabolism. She has been in practice in Newport Beach since 2009, and is affiliated with Hoag Hospitals in Newport Beach and Irvine. Dr. Grewal is an active member of The Endocrine Society and American Association of Clinical Endocrinologists, and was inducted as a Fellow of the American College of Endocrinology (FACE) in 2013.

When not seeing patients, she enjoys spending time with her family in Orange County.