MediFind found 13 doctor with experience in High Potassium Level near Williamsport, PA. Of these, 12 are Experienced and 1 are Advanced.
UPMC Susquehanna Health, Hospitalist Service
Osman Osman is an Internal Medicine provider in Williamsport, Pennsylvania. Dr. Osman is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Dementia, Schizoaffective Disorder, Alzheimer's Disease, Hip Replacement, and Ureteroscopy.
Susquehanna Health Supportive And Palliative Care
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 Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Dementia, Decorticate Posture, Decerebrate Posture, and Low Potassium Level.
Susquehanna Physician Services
Sam Stea is a Nephrologist in Williamsport, Pennsylvania. Dr. Stea is rated as an Advanced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Renovascular Hypertension, Nephrosclerosis, Acute Kidney Failure, and Chronic Kidney Disease.
Susquehanna Health Family Medicine At Montoursville
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 Experienced provider by MediFind in the treatment of High Potassium Level. Her top areas of expertise are Boils, Chronic Kidney Disease, Breast Cancer, and Hyperlipidemia Type 3.
Susquehanna Physician Services
Jenna Brown is a primary care provider, practicing in Family Medicine in Williamsport, Pennsylvania. Dr. Brown is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her top areas of expertise are Alzheimer's Disease, Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), and Gitelman Syndrome.
Family Practice Center PC
Thomas Wallace is a primary care provider, practicing in Family Medicine in Williamsport, Pennsylvania. Dr. Wallace is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Unstable Angina, Lung Nodules, Familial Colorectal Cancer, and Colorectal Cancer.
Family Practice Center PC
Mona Chang is a primary care provider, practicing in Family Medicine in Williamsport, Pennsylvania. Dr. Chang is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her top areas of expertise are Heart Failure, Pulmonary Edema, Type 2 Diabetes (T2D), and Cirrhosis.
Medexpress Urgent Care, PC - Pennsylvania
Joshua Hottenstein is a primary care provider, practicing in Family Medicine in Williamsport, Pennsylvania. Dr. Hottenstein is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Sacroiliac Joint Disease, Maturity Onset Diabetes of the Young, Lung Cancer, and Type 2 Diabetes (T2D).
Jere Eshleman is a primary care provider, practicing in Family Medicine in Montoursville, Pennsylvania. Dr. Eshleman is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Renal Papillary Necrosis, and Opioid Induced Constipation.
Geisinger Clinic
John Kemberling is a primary care provider, practicing in Family Medicine in Montoursville, Pennsylvania. Dr. Kemberling is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Ptosis, Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), and High Cholesterol.
UPMC Primary Care
Elizabeth Klucka, DO, specializes in family medicine and is certified in family medicine/OMT by the American Osteopathic Board of Family Physicians. She practices at UPMC Susquehanna Health, Family Medicine at Montoursville and is affiliated with UPMC Williamsport. She completed her residency at Williamsport Family Medicine Residency Center and medical degree at Philadelphia College of Osteopathic Medicine. Dr. Klucka is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her top areas of expertise are Boils, Dementia, Low Potassium Level, and Gitelman Syndrome.
UPMC Primary Care
LeeAnna Lyne, DO, specializes in family medicine and is certified in family medicine/OMT by the American Osteopathic Board of Family Physicians. She practices at UPMC Susquehanna Health, Family Medicine at Loyalsock and is affiliated with UPMC Williamsport. She completed her residency at Williamsport Family Medicine Residency Center and medical degree at Philadelphia College of Osteopathic Medicine. Dr. Lyne is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her top areas of expertise are Lung Metastases, Type 2 Diabetes (T2D), Familial Combined Hyperlipidemia, and Xanthoma.
UPMC Primary Care
Sara Swain, DO, specializes in family medicine and is certified in family medicine/OMT by the American Osteopathic Board of Family Physicians. She practices at UPMC Susquehanna Health, Family Medicine at Duboistown and is affiliated with UPMC Williamsport. She completed her residency at Williamsport Family Medicine Residency Center and medical degree at Lake Erie College of Osteopathic Medicine. Dr. Swain is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her top areas of expertise are Hypothyroidism, Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, and Hypertension.
Last Updated: 10/30/2025





