Dr. Jason C. George

Samuel Stea, MD, specializes in nephrology and is certified in internal medicine by the American Board of Internal Medicine. He practices in Lewisburg and at UPMC Williamsport and UPMC Lock Haven. He received his medical degree from New York Medical College, completed a  fellowship at the University of Virginia School of Medicine, and his residency at Danbury Hospital. Dr. Stea is rated as a Distinguished provider by MediFind in the treatment of Renovascular Hypertension. His top areas of expertise are Renovascular Hypertension, Nephrosclerosis, Acute Kidney Failure, and Chronic Kidney Disease.

Nicholas Varvarelis is a Nephrologist in Palmerton, Pennsylvania. Dr. Varvarelis is rated as a Distinguished provider by MediFind in the treatment of Renovascular Hypertension. His top areas of expertise are Acute Kidney Failure, Renovascular Hypertension, Low Sodium Level, and Necrosis.

Dr. Bermudez is a board-certified and fellowship-trained nephrologist. Dr. Bermudez attended the Universidad CES Escuela de Medicina, where she received her medical degree, and completed her residency at Geisinger Medical Center. She completed a fellowship in nephrology and hypertension at the Albert Einstein College of Medicine of Yeshiva University, Montefiore Medical Center. Dr. Bermudez is certified by the American Board of Internal Medicine in internal medicine and nephrology. She speaks English and Spanish. Dr. Bermudez is rated as an Advanced provider by MediFind in the treatment of Renovascular Hypertension. Her top areas of expertise are End-Stage Renal Disease (ESRD), Renovascular Hypertension, Acute Kidney Failure, Chronic Kidney Disease, and Kidney Transplant.