Dr. Spiros M. Arbes

Shabnam Gupta, MD, is a fellowship-trained nephrologist with Atlantic Medical Group (AMG). Board-certified in nephrology and internal medicine by the American Board of Internal Medicine, she has more than 20 years of specialized experience in the diagnosis and treatment of acute and chronic diseases of the kidney, as well as hypertension, providing patients with compassionate care. She has advanced training to identify and manage more complex or advanced kidney disorders.Dr. Gupta is part of the Hypertension and Renal Group PA in Livingston, which recently changed its name to Atlantic Medical Group Nephrology at Livingston. Joining AMG provides patients a deeper connection to comprehensive and specialized care, all seamlessly connected as part of Atlantic Health System.After earning her medical degree from Gandhi Medical College, Osmania University in Hyderabad, India, Dr. Gupta performed an internal medicine residency at Kings County Medical Center, Brooklyn, NY. She then received fellowship training in nephrology at New York Medical College/Westchester Medical Center, Valhalla, NY, which is also a transplant center.Dr. Gupta has been named a Castle Connolly Top Doctor several times in a row by Jersey’s Best magazine and New York magazine. She is a member of the American Society of Nephrology and the American College of Physicians. Dr. Gupta is a participating provider of the Atlantic Accountable Care Organization. Dr. Gupta is rated as an Advanced provider by MediFind in the treatment of Autosomal Dominant Hypocalcemia. Her top areas of expertise are Autosomal Dominant Hypocalcemia, Chronic Kidney Disease, End-Stage Renal Disease (ESRD), High Potassium Level, and Endoscopy.

Abdulrahman Muzib is a Nephrologist and a Hospital Medicine provider in Brooklyn, New York. Dr. Muzib has been practicing medicine for over 10 years and is rated as an Advanced provider by MediFind in the treatment of Autosomal Dominant Hypocalcemia. His top areas of expertise are Autosomal Dominant Hypocalcemia, Acute Kidney Failure, Hypophosphatemia, Childhood Hypophosphatasia (HPP), and Gastrostomy.

Kenneth Knowles is a Nephrologist in Philadelphia, Pennsylvania. Dr. Knowles is rated as an Advanced provider by MediFind in the treatment of Autosomal Dominant Hypocalcemia. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Autosomal Dominant Hypocalcemia, and Acute Kidney Failure.