Dr. Francisco J. Corbalan

Donna Mullarkey, MD, specializes in geriatric medicine and is board-certified in family medicine by the American Board of Family Medicine. She is affiliated with UPMC Williamsport and UPMC Muncy. Dr. Mullarkey completed her residency at Northern Light Eastern Maine Medical Center and medical degree from Mayo Clinic College of Medicine and Science. Dr. Mullarkey is rated as an Advanced provider by MediFind in the treatment of Low Potassium Level. Her top areas of expertise are Boils, Chronic Kidney Disease, Breast Cancer, and Hyperlipidemia Type 3.

Madhukar Bhoomireddi is a primary care provider, practicing in Geriatrics and Internal Medicine in Binghamton, New York. Dr. Bhoomireddi is rated as an Advanced provider by MediFind in the treatment of Low Potassium Level. His top areas of expertise are Anemia, Low Potassium Level, Dementia, and Glucocorticoid-Remediable Aldosteronism.

Boris Goralnik, MD, specializes in geriatric medicine and is board-certified in internal medicine and geriatric medicine by the American Board of Internal Medicine. He practices at UPMC Center for Cognitive Care of North Central PA and is affiliated with UPMC Williamsport and UPMC Muncy. Dr. Goralnik received his medical degree from St. Petersburg University and completed residencies at the Medical College of Ohio at Toledo and St. John's Episcopal Hospital South Shore, in addition to a residency and fellowship at Saint Louis University School of Medicine. Dr. Goralnik is rated as an Advanced provider by MediFind in the treatment of Low Potassium Level. His top areas of expertise are Dementia, Decorticate Posture, Decerebrate Posture, and Low Potassium Level.