Heather Hanzlik, MD, specializes in internal medicine and is certified by the American Board of Internal Medicine. She practices at Natrona Heights Medical Associates-UPMC and is affiliated with UPMC St. Margaret. She completed her medical degree at Temple University School of Medicine and residency at Allegheny General Hospital Robert Wood Program. Dr. Hanzlik is rated as an Experienced provider by MediFind in the treatment of Cirrhosis. Her top areas of expertise are Hypothyroidism, Obesity in Children, Glucose Phosphate Isomerase Deficiency, and Glucose-Galactose Malabsorption Deficiency.

David Tomaselli, MD, is a family medicine physician and board-certified in family medicine. He currently serves as clinical instructor in the Department of Family Medicine at UPMC St. Margaret. Dr. Tomaselli received his medical degree from the Ross University School of Medicine in New York. He completed his residency in the United States Air Force at Creighton University, Omaha, Neb., where he was chief resident. Dr. Tomaselli is rated as an Experienced provider by MediFind in the treatment of Cirrhosis. His top areas of expertise are Patent Foramen Ovale, Atrial Septal Defect (ASD), Pachydermoperiostosis, and Glucocorticoid-Remediable Aldosteronism.

Elie Francis is a primary care provider, practicing in Internal Medicine in Natrona Heights, Pennsylvania. Dr. Francis is rated as an Experienced provider by MediFind in the treatment of Cirrhosis. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, Familial Combined Hyperlipidemia, and Hip Replacement.

David Shin is a primary care provider, practicing in Internal Medicine in Natrona Heights, Pennsylvania. Dr. Shin is rated as an Experienced provider by MediFind in the treatment of Cirrhosis. His top areas of expertise are Transient Familial Hyperbilirubinemia, Thyroid Dysgenesis, Congenital Hypothyroidism, Colonoscopy, and Endoscopy.

Christine Sekula-Crocker is a primary care provider, practicing in Internal Medicine in Natrona Heights, Pennsylvania. Dr. Sekula-Crocker is rated as an Experienced provider by MediFind in the treatment of Cirrhosis. Her top areas of expertise are Alpha-1 Antitrypsin Deficiency (AATD), Maturity Onset Diabetes of the Young, Hypothyroidism, High Cholesterol, and Ureteroscopy.

Janet Tabas is a Radiologist and a Pediatric Radiologist in Natrona Heights, Pennsylvania. Dr. Tabas is rated as an Experienced provider by MediFind in the treatment of Cirrhosis. Her top areas of expertise are Pleurisy, Pleural Effusion, Pneumomediastinum, and Subcutaneous Emphysema.

Jalaluddin Umar is a Hepatologist in Tarentum, Pennsylvania. Dr. Umar is rated as an Experienced provider by MediFind in the treatment of Cirrhosis. His top areas of expertise are Nonalcoholic Steatohepatitis (NASH), Esophageal Varices, Visceromegaly, Colonoscopy, and Endoscopy.

Hyman Lipsitz is a Gastroenterologist in Tarentum, Pennsylvania. Dr. Lipsitz is rated as an Experienced provider by MediFind in the treatment of Cirrhosis. His top areas of expertise are Crohn's Disease, Gastrointestinal Bleeding, Angiodysplasia of the Colon, Gastrectomy, and Colonoscopy.

Ma Batac is a primary care provider, practicing in Family Medicine in New Kensington, Pennsylvania. Dr. Batac is rated as an Experienced provider by MediFind in the treatment of Cirrhosis. Her top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Type 2 Diabetes (T2D).

Daniel Casper is a primary care provider, practicing in Internal Medicine in New Kensington, Pennsylvania. Dr. Casper is rated as an Experienced provider by MediFind in the treatment of Cirrhosis. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Juvenile Primary Osteoporosis.

Chad Shaffer is a primary care provider, practicing in Family Medicine and Internal Medicine in Leechburg, Pennsylvania. Dr. Shaffer is rated as an Advanced provider by MediFind in the treatment of Cirrhosis. His top areas of expertise are Diabetic Nephropathy, Sitosterolemia, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

Dana Brown, MD, specializes in family medicine and is certified in family medicine by the American Board of Family Medicine. He practices at Renaissance Family Practice-UPMC and is affiliated with UPMC St. Margaret. He completed his residency at UPMC St. Margaret. Dr. Brown is rated as an Experienced provider by MediFind in the treatment of Cirrhosis. His top areas of expertise are Palindromic Rheumatism, Andermann Syndrome, Tomaculous Neuropathy, and Charcot-Marie-Tooth Disease.

Gopinath Rajupet, MD, is an internal medicine physician, certified in internal medicine by the American Board of Internal Medicine.  Dr. Rajupet graduated from Mysore Medical College in India. He was a resident at UPMC Shadyside and awarded “Resident of the Year,” along with many other awards. He was faculty at UPMC Shadyside before joining Russellton Medical Group-UPMC. Dr. Rajupet is a teaching physician and speaks multiple languages. Dr. Rajupet is rated as an Experienced provider by MediFind in the treatment of Cirrhosis. His top areas of expertise are Chronic Cough, Cirrhosis, Familial Combined Hyperlipidemia, and Xanthoma.

Gayle Williams is a primary care provider, practicing in Family Medicine in Leechburg, Pennsylvania. Dr. Williams is rated as an Experienced provider by MediFind in the treatment of Cirrhosis. Her top areas of expertise are Transient Familial Hyperbilirubinemia, Congenital Hypothyroidism, Thyroid Dysgenesis, and Newborn Jaundice.

Nabanita Dutta is a primary care provider, practicing in Family Medicine in Leechburg, Pennsylvania. Dr. Dutta is rated as an Experienced provider by MediFind in the treatment of Cirrhosis. Her top areas of expertise are Generalized Tonic-Clonic Seizure, Cerebral Palsy, Hypothyroidism, and Multiple Carboxylase Deficiency.

Debra Mcfadden is a primary care provider, practicing in Family Medicine in Leechburg, Pennsylvania. Dr. Mcfadden is rated as an Experienced provider by MediFind in the treatment of Cirrhosis. Her top areas of expertise are Folate-Deficiency Anemia, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.

Joseph Martinez is a primary care provider, practicing in Family Medicine in Leechburg, Pennsylvania. Dr. Martinez is rated as an Experienced provider by MediFind in the treatment of Cirrhosis. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Maturity Onset Diabetes of the Young.

Lee Harmatz is a primary care provider, practicing in Family Medicine in Leechburg, Pennsylvania. Dr. Harmatz is rated as an Experienced provider by MediFind in the treatment of Cirrhosis. His top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Severe Congenital Neutropenia, and Glucocorticoid-Remediable Aldosteronism.

Danny Palmieri is a primary care provider, practicing in Internal Medicine in Leechburg, Pennsylvania. Dr. Palmieri is rated as an Experienced provider by MediFind in the treatment of Cirrhosis. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Vitamin B12 Deficiency Anemia.

Anastasia Neil is a primary care provider, practicing in Family Medicine in Leechburg, Pennsylvania. Dr. Neil is rated as an Experienced provider by MediFind in the treatment of Cirrhosis. Her top areas of expertise are Type 2 Diabetes (T2D), Obesity in Children, Hypothyroidism, and Hypertension.