The 20 Best Irritable Bowel Syndrome (IBS) Doctors Near Me in Pittsburgh, PA
Find the Top Irritable Bowel Syndrome (IBS) Experts and Specialists
UPMC Digestive Health Care
Dr. David J. Levinthal is a gastroenterologist and is board-certified in gastroenterology and internal medicine. He is director of the Neurogastroenterology & Motility Center and assistant professor of medicine in the Division of Gastroenterology, Hepatology, and Nutrition. Dr. Levinthal received his doctorate in Neuroscience at the University of Pittsburgh, followed by his medical degree from the University of Pittsburgh School of Medicine; he completed his residency at the University of Michigan Health System and his gastroenterology fellowship at UPMC. Dr. Levinthal is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Cyclic Vomiting Syndrome, Cannabinoid Hyperemesis Syndrome (CHS), Gastroparesis, Protein Deficiency, and Colonoscopy. Dr. Levinthal is board certified in American Board Of Internal Medicine.
UPMC Digestive Health Care
Michael A. Pezzone, MD, PhD, is a gastroenterologist and is board-certified in gastroenterology, hepatology, and internal medicine by the American Board of Internal Medicine. Dr. Pezzone earned his medical degree from the University of Pittsburgh School of Medicine and completed his residency and fellowship at UPMC. He is Chief of Gastroenterology at UPMC Mercy and is an associate professor in Pitt’s Departments of Medicine and Pharmacology & Chemical Biology. Dr. Pezzone’s clinical practice encompasses all aspects of general gastroenterology including functional bowel disorders.Are you already a patient of this provider and have a MyUPMC account? Log in to MyUPMC to schedule. Dr. Pezzone is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His clinical expertise encompasses Chronic Erosive Gastritis, Bowel Incontinence, Colitis, Gastrectomy, and Endoscopy. Dr. Pezzone is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine. Dr. Pezzone is currently accepting new patients.
UPMC Digestive Health Care
Michael Kingsley, MD, specializes in gastroenterology and is certified in internal medicine and gastroenterology by the American Board of Internal Medicine. He practices at University of Pittsburgh Physicians, Department of Medicine, Division of Gastroenterology and is affiliated with UPMC Presbyterian, UPMC Mercy, and UPMC Magee-Womens Hospital. He completed his residency at Icahn School of Medicine at Mount Sinai. Dr. Kingsley is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His clinical expertise encompasses Cyclic Vomiting Syndrome, Median Arcuate Ligament Syndrome (MALS), Gastroparesis, and Irritable Bowel Syndrome (IBS). Dr. Kingsley is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine. Dr. Kingsley is currently accepting new patients.
UPMC Digestive Health Care
Janet Kuzmishin, MD, specializes in gastroenterology and is certified by the American Board of Internal Medicine. She practices at University of Pittsburgh Physicians, Department of Medicine, Division of Gastroenterology, and the Digestive Disorders Center at Magee-Womens Hospital, and is affiliated with UPMC Mercy, UPMC Presbyterian, and UPMC Magee-Womens Hospital. She completed her fellowship at University of Chicago, medical degree at University of Pennsylvania Health System, and fellowship at University of Chicago. Dr. Kuzmishin is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Ulcerative Colitis, Irritable Bowel Syndrome (IBS), Colonoscopy, and Gastrectomy. Dr. Kuzmishin is board certified in American Board Of Internal Medicine. Dr. Kuzmishin is currently accepting new patients.
UPMC Digestive Health Care
Sun Jung Oh, MD, is a gastroenterologist with an interest in women's health, general gastroenterology as well as GI motility and neuro-gastroenterology. She is an Associate Program Director of Educational Innovation at the University of Pittsburgh School of Medicine. She has a background in psychology and bioengineering and completed her medical degree at the Medical College of Georgia. She completed her residency at Cedars-Sinai Medical Center in Los Angeles, CA followed by her fellowship at Johns Hopkins University, Division of Gastroenterology and Hepatology. Dr. Oh is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her clinical expertise encompasses Gastrointestinal Bleeding, Irritable Bowel Syndrome (IBS), Chronic Idiopathic Constipation (CIC), Appendectomy, and Colonoscopy. Dr. Oh is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine. Dr. Oh is currently accepting new patients.
UPMC Digestive Health Care
Marc Schwartz, MD, specializes in gastroenterology and is certified by the American Board of Internal Medicine. He practices at University of Pittsburgh Physicians, Department of Medicine, Division of Gastroenterology, and is affiliated with UPMC McKeesport, UPMC Horizon, UPMC Mercy, UPMC Shadyside, and UPMC Presbyterian. He completed his residency at the University of Michigan Medical School, medical degree at the University of Pennsylvania School of Medicine and fellowship at the University of Chicago Medical Center. Dr. Schwartz is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Crohn's Disease, Ulcerative Colitis, Hemorrhagic Proctocolitis, Colonoscopy, and Gastrectomy. Dr. Schwartz is board certified in American Board Of Internal Medicine. Dr. Schwartz is currently accepting new patients.
UPMC Digestive Health Care
David Binion, MD, specializes in inflammatory bowel disease gastroenterology and gastrointestinal transplant surgery and is certified by the American Board of Internal Medicine. He practices at University of Pittsburgh Physicians, Department of Medicine, Division of Gastroenterology and is affiliated with UPMC Magee-Womens Hospital, UPMC Presbyterian, and UPMC Shadyside. He completed his medical degree at SUNY at Buffalo Jacobs School of Medicine and Biomedical Sciences. Dr. Binion is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Crohn's Disease, Viral Gastroenteritis, Colitis, Small Bowel Resection, and Colonoscopy. Dr. Binion is currently accepting new patients.
UPMC Digestive Health Care, Shadyside, Part Of UPMC Magee-Womens Hospital
Lee Weinberg, MD, specializes in gastroenterology and is certified in gastroenterology and internal medicine by the American Board of Internal Medicine. He practices at University of Pittsburgh Physicians, Department of Medicine, Division of Gastroenterology, and is affiliated with UPMC Shadyside. He completed his residency at Mount Sinai Hospital and fellowship at Columbia University Hospital. Dr. Weinberg is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Ulcerative Colitis, Colitis, Gastrointestinal Bleeding, Endoscopy, and Colonoscopy. Dr. Weinberg is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine. Dr. Weinberg is currently accepting new patients.
Office
Nicholas Bellicini is a Gastroenterologist practicing medicine in Pittsburgh, Pennsylvania. Dr. Bellicini is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 33 other conditions, according to our data. His clinical expertise encompasses Chronic Erosive Gastritis, Barrett Esophagus, Ulcerative Colitis, Colonoscopy, and Gastrectomy.
UPMC Digestive Health Care
Julia McNabb-Baltar, MD, MPH, specializes in gastroenterology and is board-certified by the American Board of Internal Medicine. She practices at UPMC Digestive Health Care and GI Lab in UPMC Presbyterian and is affiliated with UPMC Mercy. Dr. McNabb-Baltar received her medical degree from the Université de Montréal and completed her residency and fellowship at Royal Victoria Hospital, followed by a fellowship at Montreal General Hospital. Dr. Mcnabb is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Acute Pancreatitis, Hereditary Pancreatitis, Chronic Pancreatitis, Endoscopy, and Colonoscopy. Dr. Mcnabb is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine. Dr. Mcnabb is currently accepting new patients.
University Of Pittsburgh Medical Center
Steven Abo is a Gastroenterologist practicing medicine in Pittsburgh, Pennsylvania. Dr. Abo is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Irritable Bowel Syndrome (IBS), Mast Cell Activation Syndrome (MCAS), Colitis, Endoscopy, and Colonoscopy.
Craig Medical Associates-UPMC
Michael W. Finikiotis, MD, is an internal medicine physician and certified by the American Board of Internal Medicine. He is assistant professor of medicine at the University of Pittsburgh School of Medicine. Dr. Finikiotis received his medical degree and completed his residency at the University of Pittsburgh School of Medicine. Dr. Finikiotis is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Sitosterolemia, Chronic Cough, High Cholesterol, and Vertigo. Dr. Finikiotis is board certified in American Board Of Internal Medicine.
Complete Primary Care Associates - UPMC
Howard Pittle, MD, specializes in internal medicine and is certified in family medicine by the American Board of Family Medicine. He practices at Complete Primary Care Associates - UPMC and is affiliated with UPMC Mercy. He completed his medical degree at Jefferson Medical College and residency at Excela Health. Dr. Pittle is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Lung Adenocarcinoma, Squamous Cell Lung Carcinoma, Small Cell Lung Cancer (SCLC), Pancreatectomy, and Colonoscopy. Dr. Pittle is board certified in American Board Of Family Medicine.
Northern Gastroenterology - UPMC
Ravi Janardhanan, 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. Dr. Janardhanan completed his fellowships at Allegheny General Hospital and Upstate Medical University in Syracuse, New York, internal medicine residency at MedStar Franklin Square Medical Center in Baltimore, Maryland, and medical degree at Madras Medical College. He was clinical assistant professor of medicine at Allegheny University of Health Sciences and a teaching faculty member of the Gastrointestinal Fellowship Program at Allegheny General Hospital. Dr. Janardhanan is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Hiatal Hernia, Congenital Diaphragmatic Hernia, Hemorrhoids, Gastrectomy, and Endoscopy. Dr. Janardhanan is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine.
Pediatric Primary Care In Turtle Creek
Dr. Shope joined the faculty of Department of Pediatrics, Division of General Academic Pediatrics, in 2011. Previously, he served 21 years in the U.S. Navy, retiring at the rank of Captain. His significant roles included associate and pediatric residency program director from 2000-2008 at the Naval Medical Center Portsmouth, Va. and the Specialty Advisor to the Navy Surgeon General from 2008-2011. As the Specialty Advisor, he managed and mentored the Navy’s 150 pediatricians stationed across the world and advised the Navy on child health policy. Dr. Shope is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Urinary Tract Infection in Children, Malnutrition, Otitis Media with Effusion, Sleeve Gastrectomy, and Gastric Bypass. Dr. Shope is board certified in American Board Of Pediatrics. Dr. Shope is currently accepting new patients.
Office
Rebecca Rudd is a primary care provider, practicing in Family Medicine in Pittsburgh, Pennsylvania. She has been practicing medicine for over 44 years. Dr. Rudd is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her clinical expertise encompasses Chlamydia, Vulvovaginitis, Trichomoniasis, Neuralgia, and Intrauterine Device Insertion.
Allegheny Clinic
Paul Lebovitz is a Gastroenterologist practicing medicine in Pittsburgh, Pennsylvania. Dr. Lebovitz is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Crohn's Disease, Ulcerative Colitis, Esophagitis, and Irritable Bowel Syndrome (IBS).
Allegheny Clinic
Suzanne Morrissey is a Gastroenterologist practicing medicine in Pittsburgh, Pennsylvania. Dr. Morrissey is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Pancreatic Cancer, Hereditary Pancreatitis, Chronic Pancreatitis, Endoscopy, and Colonoscopy.
Allegheny Clinic
Rachel Toney is a Gastroenterologist practicing medicine in Pittsburgh, Pennsylvania. Dr. Toney is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Choledocholithiasis, Gastrointestinal Bleeding, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Colonoscopy.
Primary Care-Northside
Bernard Andrews is a primary care provider, practicing in Internal Medicine in Pittsburgh, Pennsylvania. Dr. Andrews is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His clinical expertise encompasses Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Myositis.
Last Updated: 04/28/2026











