Ronnie Mignella, MD, specializes in cardiology and is board-certified in interventional cardiology by the American Board of Internal Medicine. He practices at UPMC Somerset Hospital and is affiliated with UPMC Jameson, UPMC Horizon, and UPMC Somerset. Dr. Mignella completed his medical education at Northeast Ohio Universities, College of Medicine (NEOUCOM), residency at The Ohio State University College of Medicine, and fellowship at the University of Pittsburgh School of Medicine and Allegheny General Hospital. Dr. Mignella is rated as an Advanced provider by MediFind in the treatment of Necrosis. His top areas of expertise are Atrial Fibrillation, Aortic Valve Stenosis, Familial Progressive Cardiac Conduction Defect, Mitral Valve Regurgitation, and Pacemaker Implantation.

David Shober is a primary care provider, practicing in Family Medicine in New Castle, Pennsylvania. Dr. Shober is rated as a Distinguished provider by MediFind in the treatment of Necrosis. His top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Peptic Ulcer.

Joseph Dejonckheere is a Nephrologist and a Hospital Medicine provider in New Castle, Pennsylvania. Dr. Dejonckheere is rated as an Advanced provider by MediFind in the treatment of Necrosis. His top areas of expertise are Acute Kidney Failure, End-Stage Renal Disease (ESRD), Hypophosphatemia, and Hypophosphatasia (HPP). Dr. Dejonckheere is currently accepting new patients.

William N. Gilleland Jr., MD, is a general surgeon certified in surgery by the American Board of Surgery. He is a clinical assistant professor of surgery at UPMC Jameson. Dr. Gilleland is also the medical director of the UPMC Jameson Wound Care Center. He received his medical degree from the University of Pittsburgh School of Medicine and completed his residency at Allegheny General Hospital. Dr. Gilleland’s clinical interests include general surgery, endoscopy, laparoscopic and robotic surgery, and wound care. He is a member of the American College of Surgeons. Dr. Gilleland is rated as an Experienced provider by MediFind in the treatment of Necrosis. His top areas of expertise are Familial Colorectal Cancer, Hernia, Gallbladder Disease, Hernia Surgery, and Gastrostomy.

Paul Wawrzynski is a Cardiologist in New Castle, Pennsylvania. Dr. Wawrzynski is rated as an Advanced provider by MediFind in the treatment of Necrosis. His top areas of expertise are Unstable Angina, Varicose Veins, Stasis Dermatitis and Ulcers, and Mitral Valve Regurgitation.

Juan Mercado, MD, specializes in internal medicine and is certified in internal medicine by the American Board of Internal Medicine. He practices at Union Primary Care-UPMC and is affiliated with UPMC Horizon and UPMC Jameson. He completed his medical degree at Favaloro University. Are you already a patient of this provider and have a MyUPMC account? Log in to MyUPMC to schedule. Dr. Mercado is rated as an Experienced provider by MediFind in the treatment of Necrosis. His top areas of expertise are Dubin-Johnson Syndrome, Rotor Syndrome, Rheumatoid Lung Disease, and Acute Lymphoblastic Leukemia (ALL).

Sherif Soliman is a Nephrologist in New Castle, Pennsylvania. Dr. Soliman is rated as an Advanced provider by MediFind in the treatment of Necrosis. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, Autosomal Dominant Hypocalcemia, and Tissue Biopsy. Dr. Soliman is currently accepting new patients.

Maria Yballe, MD, specializes in critical care medicine and is board-certified in nephrology and internal medicine by the American Board of Internal Medicine. She practices at UPMC Jameson. Dr. Yballe received her medical degree from St. George's University and completed her residency at HMH Jersey Shore University Medical Center, followed by a fellowship at the University of Pennsylvania Perelman School of Medicine. Dr. Yballe is rated as an Advanced provider by MediFind in the treatment of Necrosis. Her top areas of expertise are Acute Tubular Necrosis, Acute Kidney Failure, Low Sodium Level, Gastrostomy, and Pacemaker Implantation.

Christopher Esper, DO, is certified in vascular and general surgery by the American Osteopathic Board of Surgery. He practices at UPMC Department of Surgery and is affiliated with UPMC Horizon and UPMC Jameson. He completed his fellowship at Cleveland Clinic Health Systems/South Pointe Hospital, residency at University of Pittsburgh School of Medicine, and medical degree at Lake Erie College of Osteopathic Medicine. Dr. Esper is rated as an Experienced provider by MediFind in the treatment of Necrosis. His top areas of expertise are Abdominal Aortic Aneurysm (AAA), Varicose Veins, Cellulitis, Carotid Artery Surgery, and Hernia Surgery.

Vibha Chikani, MD, specializes in critical care medicine and is board-certified in internal medicine by the American Board of Internal Medicine. She practices at University of Pittsburgh Physicians, Department of Critical Care Medicine and is affiliated with UPMC Jameson and UPMC Passavant. Dr. Chikani received her medical degree from Krishna Institute of Medical Sciences and completed her residency at the University of Pittsburgh School of Medicine. Dr. Chikani is rated as an Experienced provider by MediFind in the treatment of Necrosis. Her top areas of expertise are End-Stage Renal Disease (ESRD), Low Potassium Level, Gitelman Syndrome, and Low Blood Pressure.

Jane Kelley, DO, specializes in family medicine and is certified by the American Board of Family Medicine. She practices at Primary Care of Western PA-UPMC and is affiliated with UPMC Jameson. She completed her residency at Forbes Regional Hospital. Dr. Kelley is rated as an Experienced provider by MediFind in the treatment of Necrosis. Her top areas of expertise are Hypothyroidism, Obesity in Children, Hypertension, Familial Hypertension, and Ureteroscopy.

Joann Lamb is a primary care provider, practicing in Family Medicine in New Castle, Pennsylvania. Dr. Lamb is rated as an Experienced provider by MediFind in the treatment of Necrosis. Her top areas of expertise are Sitosterolemia, Heart Failure with Preserved Ejection Fraction (HFpEF), High Cholesterol, Myelodysplastic Syndrome (MDS), and Ureteroscopy.

Wasim Ahmed is a Nephrologist in New Castle, Pennsylvania. Dr. Ahmed is rated as an Experienced provider by MediFind in the treatment of Necrosis. His top areas of expertise are Acute Kidney Failure, Chronic Kidney Disease, Nephrosclerosis, and Renovascular Hypertension.

Steven Gabriel is a primary care provider, practicing in Internal Medicine in New Castle, Pennsylvania. Dr. Gabriel is rated as an Experienced provider by MediFind in the treatment of Necrosis. His top areas of expertise are Chronic Kidney Disease, Mcleod Neuroacanthocytosis Syndrome, Huntington Disease, Gastrostomy, and Ureteroscopy.

Ann Ruffo, DO, specializes in critical care medicine and is board-certified in family medicine by the American Board of Family Medicine. Dr. Ruffo completed her residency at Eastern Maine Medical Center and medical degree at Western University of Health Sciences. Dr. Ruffo is rated as an Experienced provider by MediFind in the treatment of Necrosis. Her top areas of expertise are Necrosis, Peptic Ulcer, Attention Deficit Hyperactivity Disorder (ADHD), and Lymphangitis.

George Aromatorio is an Interventional Cardiologist and a Cardiologist in New Castle, Pennsylvania. Dr. Aromatorio is rated as an Experienced provider by MediFind in the treatment of Necrosis. His top areas of expertise are Coronary Heart Disease, Arrhythmias, Heart Attack, Apoplexy, and Pacemaker Implantation.

Sheila M. Burick, MD, specializes in urgent care and is board-certified in pediatrics by the American Board of Pediatrics. Dr. Burick completed her residency from the Geisinger Clinic and medical degree from Hahnemann University School of Medicine. Dr. Burick is rated as an Experienced provider by MediFind in the treatment of Necrosis. Her top areas of expertise are Diabetic Neuropathy, Cellulitis, Type 2 Diabetes (T2D), and Maturity Onset Diabetes of the Young.

Hany Rezk is a primary care provider, practicing in Internal Medicine in New Castle, Pennsylvania. Dr. Rezk is rated as an Experienced provider by MediFind in the treatment of Necrosis. His top areas of expertise are Sitosterolemia, Anemia, Familial Hypertriglyceridemia, and Tracheitis.

Elbert Acosta is a primary care provider, practicing in Internal Medicine in New Castle, Pennsylvania. Dr. Acosta is rated as an Experienced provider by MediFind in the treatment of Necrosis. His top areas of expertise are Pulmonary Edema, Heart Attack, Heart Failure, and Chronic Kidney Disease.

Robert F. Ryhal, MD, specializes in nephrology and is board-certified in internal medicine by the American Board of Internal Medicine. He is affiliated with UPMC Jameson and UPMC Horizon. Dr. Ryhal completed his fellowship at Allegheny General Hospital, residency at St. Elizabeth Health Center and medical degree at St. George's University School of Medicine. Dr. Ryhal is rated as an Experienced provider by MediFind in the treatment of Necrosis. His top areas of expertise are Autosomal Dominant Hypocalcemia, Acute Nephritic Syndrome, Acute Kidney Failure, and Renovascular Hypertension.