Paul Aldinger is a Radiologist in Wexford, Pennsylvania. Dr. Aldinger is rated as an Advanced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Diverticular Disease, Gallbladder Disease, Visceromegaly, and Boils.

William Nelson is a General Surgeon in Wexford, Pennsylvania. Dr. Nelson is rated as an Advanced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Cholangiocarcinoma (Bile Duct Cancer), Cholecystitis, Gallbladder Disease, Hernia, and Hernia Surgery.

Gregg Schubach, MD, specializes in diagnostic radiology and is board certified in diagnostic radiology by the American Board of Radiology. He practices at Rayus Foundation Radiology Group and is affiliated with UPMC Cole and UPMC Williamsport. Dr. Schubach completed his fellowship at Mallinckrodt Institute of Radiology, residency at Yeshiva University, Albert Einstein College of Medicine, and medical education at New York Medical College. Dr. Schubach is rated as an Advanced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Pleurisy, Pleural Effusion, Gallbladder Disease, and Non-Alcoholic Fatty Liver Disease.

John D. McArthur, MD, specializes in diagnostic radiology. Dr. McArthur is affiliated with UPMC Cole, UPMC Wellsboro and UPMC Williamsport. Dr. Mcarthur is rated as an Advanced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Non-Alcoholic Fatty Liver Disease, Visceromegaly, Pulmonary Vein Stenosis, and Idiopathic Dilatation of the Pulmonary Artery.

Sultan Mahmood, MD, specializes in gastroenterology and is board certified in gastroenterology and internal medicine by the American Board of Internal Medicine. He is affiliated with UPMC Passavant, UPMC St. Margaret, UPMC Mercy, UPMC Presbyterian, and UPMC Shadyside. Dr. Mahmood completed his fellowships at Beth Israel Deaconess Medical Center - Harvard University and Oklahoma University College of Medicine, residency at Oklahoma University College of Medicine, and medical degree at King Edward Medical University. Dr. Mahmood’s clinical interests include third space endoscopy (including POEM, G-POEM, and ESD), Endoscopic Ultrasound, ERCP, large polyp EMR, and Endoscopic stricture management. His research interests include medical education and third-space endoscopy. He has multiple publications focusing on improving quality metrics for endoscopy and colonoscopy, medical education, and third-space endoscopy. Dr. Mahmood is the Director of Third Space Endoscopy and Advanced Tissue Resection. He is married and has 3 children. Outside of work, he enjoys playing tennis, pickleball, and hiking. Dr. Mahmood is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Jaundice, Choledocholithiasis, Gastrointestinal Bleeding, Endoscopy, and Colonoscopy.

Jennifer Totten, MD, specializes in gastroenterology and is board-certified in internal medicine and gastroenterology by the American Board of Internal Medicine. Dr. Totten completed her fellowship at Allegheny General Hospital, residency at the University of Pittsburgh School of Medicine and medical degree at the University of Rochester Medical Center. Dr. Totten is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. Her top areas of expertise are Gastric Dysmotility, Gastroesophageal Reflux Disease (GERD), Barrett Esophagus, Gastrectomy, and Endoscopy.

Dr. Mlecko earned his medical degree from the Temple University School of Medicine in Philadelphia. He completed his residency in internal medicine at Temple University Hospital, where he also trained as a fellow in the specialty of gastroenterology. He is board-certified in gastroenterology and has special interests in hepatology and motility. Dr. Mlecko is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Watermelon Stomach, Angiodysplasia of the Colon, Turcot Syndrome, Endoscopy, and Gastrectomy.

Jennifer Chennat, MD, specializes in pancreatobiliary diseases and is board-certified in gastroenterology by the American Board of Internal Medicine. She practices at UPMC Digestive Health Care and is affiliated with UPMC Horizon, UPMC St. Margaret, UPMC Children's Hospital of Pittsburgh, UPMC Magee-Womens Hospital, UPMC Shadyside, UPMC Presbyterian, and UPMC Mercy. Dr. Chennat received her medical degree from Thomas Jefferson University Sidney Kimmel Medical College. She completed her residency at Thomas Jefferson University Hospital and fellowships at Loyola University Medical Center and the University of Chicago Medical Center. Dr. Chennat is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. Her top areas of expertise are Hereditary Pancreatitis, Acute Pancreatitis, Chronic Pancreatitis, Endoscopy, and Pancreatectomy.

Dr. Koziara earned his medical degree from the Wayne State University School of Medicine in Detroit. He completed his internship and residency in internal medicine at St. Joseph Mercy Hospital in Michigan. Dr. Koziara completed his fellowship training in gastroenterology at Allegheny General Hospital. He is board-certified in gastroenterology and has special interest in inflammatory bowel disease, nutrition, and preventive care. Dr. Koziara is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Colitis, Viral Gastroenteritis, Diverticular Disease, Colonoscopy, and Gastrectomy.

Dr. Thomas earned his medical degree from the West Virginia University School of Medicine. He completed his internal medicine residency at Allegheny General Hospital where he also completed his fellowship training in gastroenterology and advanced fellowship training in therapeutic endoscopy. Dr. Thomas is board-certified in gastroenterology and a certified Diplomate with the American Board of Internal Medicine/Gastroenterology. He has a special interest in inflammatory bowel disease as well as nutrition and wellness. Dr. Thomas is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Diverticular Disease, Chronic Erosive Gastritis, Familial Adenomatous Polyposis, Gastrectomy, and Endoscopy.

Efrain Ochoa is a Radiologist in Wexford, Pennsylvania. Dr. Ochoa is rated as an Advanced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Gallbladder Disease, Biliary Dyskinesia, Boils, and Folliculitis.

Jessica Buriak is a primary care provider, practicing in Internal Medicine in Cranberry Township, Pennsylvania. Dr. Buriak is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. Her top areas of expertise are Multiple Carboxylase Deficiency, Folate Deficiency, Vitamin B12 Deficiency Anemia, and Subacute Combined Degeneration.

Rachelle Atrasz is a primary care provider, practicing in Internal Medicine in Cranberry Township, Pennsylvania. Dr. Atrasz is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. Her top areas of expertise are Ogilvie Syndrome, Hospital-Acquired Pneumonia, Atypical Pneumonia, Endoscopy, and Hip Replacement.

Melanie C. Ongchin, MD, FACS, is a surgical oncologist and specializes in the treatment of recurrent malignancies and peritoneal carcinomatosis. Dr. Ongchin is board-certified in general surgery and complex surgical oncology. She received her medical degree from the University of Medicine and Dentistry of New Jersey, New Jersey Medical School in Newark, N.J. Dr. Ongchin completed a research fellowship at Roswell Park Cancer Institute in Buffalo, N.Y. She also completed a residency at the State University of New York, University at Buffalo in N.Y., followed by a fellowship in surgical oncology at UPMC. Dr. Ongchin is a member of the Society of Surgical Oncology and the American College of Surgeons. Dr. Ongchin is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. Her top areas of expertise are Melanoma, Pseudomyxoma Peritonei, Colorectal Cancer, Hernia Surgery, and Small Bowel Resection.

Samer Tohme is a General Surgeon in Pittsburgh, Pennsylvania. Dr. Tohme has been practicing medicine for over 16 years and is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Hepatic Ischemia, Liver Cancer, Fibrolamellar Carcinoma, Hepatectomy, and Liver Transplant. Dr. Tohme is currently accepting new patients.

Anthony Sparks is a Radiologist in Wexford, Pennsylvania. Dr. Sparks has been practicing medicine for over 16 years and is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Bronchogenic Cyst, Median Arcuate Ligament Syndrome (MALS), Colonic Malakoplakia, and Diverticular Disease.

Theodore Whitford is a Radiologist and an Interventional Radiologist in Gibsonia, Pennsylvania. Dr. Whitford is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Osteoarthritis, Progressive Familial Intrahepatic Cholestasis Type 3, Progressive Familial Intrahepatic Cholestasis Type 1, and Progressive Familial Intrahepatic Cholestasis Type 2.

Rishi Maheshwary is a Radiologist in Gibsonia, Pennsylvania. Dr. Maheshwary is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Gas Bloat Syndrome, Diverticular Disease, Biliary Dyskinesia, and Visceromegaly.

Robert Fried is a General Surgeon in Cranberry Township, Pennsylvania. Dr. Fried is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Breast Cancer, Paget Disease of the Breast, Intraductal Papilloma, Lymphadenectomy, and Hernia Surgery.

Michael Mcguire is a primary care provider, practicing in Family Medicine in Cranberry Township, Pennsylvania. Dr. Mcguire is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Bronchitis, Osteomyelitis in Children, Obesity, and Type 2 Diabetes (T2D).