Dr. Onwueme graduated with Distinction from Yale University with dual BSc/MSc degrees in chemistry and received MD and PhD degrees from Weill Cornell Medical College. He completed his Internal Medicine residency at Brigham and Women’s Hospital (Clinical Fellow Harvard Medical School) and his Gastroenterology fellowship at Johns Hopkins University School of Medicine. He is currently the Director of clinical trials at Woodholme Gastroenterology and has an ardent interest in the role of microbial metabolites in gut diseases. Dr. Onwueme prizes commitment to quality and compassionate patient care to which he devotes his practice. He has expert knowledge in gut microbiology and a special interest in diarrheal diseases, disordered gut motility, autoimmune and inflammatory bowel disease. Dr. Onwueme is rated as an Experienced provider by MediFind in the treatment of Pseudomembranous Colitis. His top areas of expertise are Gastric Dysmotility, Diverticular Disease, Diarrhea, Endoscopy, and Gastrectomy.

Eric Blum is a Gastroenterologist in Baltimore, Maryland. Dr. Blum is rated as an Experienced provider by MediFind in the treatment of Pseudomembranous Colitis. His top areas of expertise are Diverticular Disease, Familial Adenomatous Polyposis, Viral Gastroenteritis, Colonoscopy, and Endoscopy.

Steven Epstein is a Gastroenterologist in Baltimore, Maryland. Dr. Epstein is rated as an Experienced provider by MediFind in the treatment of Pseudomembranous Colitis. His top areas of expertise are Familial Adenomatous Polyposis, Attenuated Familial Adenomatous Polyposis, Cronkhite-Canada Disease, Gastrectomy, and Colonoscopy.

Ernest Tsao is a Gastroenterologist in Baltimore, Maryland. Dr. Tsao is rated as an Experienced provider by MediFind in the treatment of Pseudomembranous Colitis. His top areas of expertise are Hepatitis, Gas Bloat Syndrome, Hepatitis C, Endoscopy, and Gastrectomy.

Agazi Gebreselassie is a Gastroenterologist and a Hospital Medicine provider in Baltimore, Maryland. Dr. Gebreselassie is rated as an Experienced provider by MediFind in the treatment of Pseudomembranous Colitis. His top areas of expertise are Jaundice, Macroamylasemia, Portal Hypertension, Endoscopy, and Colonoscopy.

Loc Le is a Gastroenterologist in Baltimore, Maryland. Dr. Le is rated as an Experienced provider by MediFind in the treatment of Pseudomembranous Colitis. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Irritable Bowel Syndrome (IBS), Barrett Esophagus, Colonoscopy, and Endoscopy.

Edward Wolf is a Gastroenterologist in Baltimore, Maryland. Dr. Wolf is rated as an Experienced provider by MediFind in the treatment of Pseudomembranous Colitis. His top areas of expertise are Diverticular Disease, Gastroesophageal Reflux Disease (GERD), Barrett Esophagus, Colonoscopy, and Gastrectomy.

Arjun Vaid is a Gastroenterologist in Baltimore, Maryland. Dr. Vaid is rated as an Experienced provider by MediFind in the treatment of Pseudomembranous Colitis. His top areas of expertise are Jaundice, Irritable Bowel Syndrome (IBS), Hiccups, Colonoscopy, and Gastrectomy.

Dr. Lazarev joined Johns Hopkins from the Mount Sinai Medical Center in New York, where he completed the Present-Levison advanced inflammatory bowel disease fellowship. A specialist in the diagnosis and management of Crohn's disease and ulcerative colitis, Dr. Lazarev has published numerous peer-reviewed articles, abstracts and chapters. Dr. Lazarev is rated as an Advanced provider by MediFind in the treatment of Pseudomembranous Colitis. His top areas of expertise are Crohn's Disease, Viral Gastroenteritis, Ulcerative Colitis, Colonoscopy, and Endoscopy.

Sudhir Dutta is a Gastroenterologist in Lutherville, Maryland. Dr. Dutta is rated as an Advanced provider by MediFind in the treatment of Pseudomembranous Colitis. His top areas of expertise are Gastrointestinal Bleeding, Choledocholithiasis, Hiatal Hernia, Colonoscopy, and Gastrectomy.

David Hutcheon is a Gastroenterologist in Lutherville, Maryland. Dr. Hutcheon is rated as an Experienced provider by MediFind in the treatment of Pseudomembranous Colitis. His top areas of expertise are Gastrointestinal Bleeding, Intestinal Cancer, Angiodysplasia of the Colon, Colonoscopy, and Endoscopy.

Allen Banegura is a Gastroenterologist in Catonsville, Maryland. Dr. Banegura is rated as an Experienced provider by MediFind in the treatment of Pseudomembranous Colitis. His top areas of expertise are Familial Adenomatous Polyposis, Angiodysplasia of the Colon, Esophagitis, Gastrectomy, and Colonoscopy.

Thomas Abernathy is a Gastroenterologist in Catonsville, Maryland. Dr. Abernathy is rated as an Experienced provider by MediFind in the treatment of Pseudomembranous Colitis. His top areas of expertise are Lactose Intolerance, Familial Adenomatous Polyposis, Hemorrhoids, Gastrectomy, and Colonoscopy.

Dr. Amit K. Pahwa is an associate professor of medicine and pediatrics at the Johns Hopkins University School of Medicine. Dr. Pahwa holds many educational leadership roles including, director of the internal medicine sub-internship rotation at the Johns Hopkins Hospital the School of Medicine, associate director of the Core Clerkship in Pediatrics, and co-director of the Health System Science Core Theme. He earned his M.D. at the University of Alabama at Birmingham School of Medicine and he completed his residency at Indiana University School of Medicine. He is nationally known for his work in high-value care both in education and quality improvement. For his educational work, he has not only published several papers but received many awards for this work including, Berkheimer Faculty Education Scholar Grant, CDIM Early Career Medical Student Educator Award, CDIM Louis N. Pangaro Educational Program Development Award, HVPAA educational excellence award, JHU Alumni Association Excellence in Teaching, IEE Educational Scholarship Award, and CDIM Charles H. Griffith Educational Research Award. Dr. Pahwa is rated as an Experienced provider by MediFind in the treatment of Pseudomembranous Colitis. His top areas of expertise are Asymptomatic Bacteriuria, Magnesium Deficiency, Urinary Tract Infection (UTI), Gastrointestinal Bleeding, and Pancreatectomy.

Dr. Bull-Henry joins Johns Hopkins as a hospitalist specializing in small bowel imaging, including single balloon enteroscopy, double balloon enteroscopy and wireless video capsule endoscopy. In addition, she has a special interest in small bowel GI bleeding, innovation in medical education and the use of artificial intelligence to attain greater diagnostic efficiencies, to improve patient outcomes and to achieve cost savings. Dr. Bull-Henry is active in her research. She has also published papers, contributed to book chapters and written abstracts on related clinical topics. Dr. Bull-Henry is active in a number of professional societies and currently serves on the Board of Governors and as Chair of the Training Committee for the American College of Gastroenterology. Videos Double Balloon EnteroscopyFAQ with Dr. Bull-Henry. Dr. Bull is rated as an Experienced provider by MediFind in the treatment of Pseudomembranous Colitis. Her top areas of expertise are Angiodysplasia of the Colon, Gastroparesis, Painful Swallowing, Endoscopy, and Colonoscopy.

Ramani Nokku is a primary care provider, practicing in Internal Medicine in Pikesville, Maryland. Dr. Nokku is rated as an Experienced provider by MediFind in the treatment of Pseudomembranous Colitis. Her top areas of expertise are Dementia, Muscle Atrophy, Anemia, and Glucocorticoid-Remediable Aldosteronism. Dr. Nokku is currently accepting new patients.

Ellen Cassidy is a primary care provider, practicing in Family Medicine in Pikesville, Maryland. Dr. Cassidy is rated as an Experienced provider by MediFind in the treatment of Pseudomembranous Colitis. Her top areas of expertise are Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Anemia, and Dementia. Dr. Cassidy is currently accepting new patients.

Aminat Oluyemi is a Gastroenterologist in Pikesville, Maryland. Dr. Oluyemi is rated as an Experienced provider by MediFind in the treatment of Pseudomembranous Colitis. Her top areas of expertise are Irritable Bowel Syndrome (IBS), Gastroesophageal Reflux Disease (GERD), Diarrhea, Gastrectomy, and Colonoscopy.

Elliot Schwarzenberger is a Gastroenterologist in Pikesville, Maryland. Dr. Schwarzenberger is rated as an Experienced provider by MediFind in the treatment of Pseudomembranous Colitis. His top areas of expertise are Gas Bloat Syndrome, Diverticular Disease, Familial Adenomatous Polyposis, Gastrectomy, and Colonoscopy.

Howard Schwartz is a Gastroenterologist in Pikesville, Maryland. Dr. Schwartz is rated as an Experienced provider by MediFind in the treatment of Pseudomembranous Colitis. His top areas of expertise are Diverticular Disease, Intestinal Cancer, Trichohepatoenteric Syndrome, Endoscopy, and Colonoscopy.