The 20 Best Ulcerative Colitis Doctors Near Me in Baltimore, MD
Find the Top Ulcerative Colitis Experts and Specialists
Office
Raymond Cross is a Gastroenterologist practicing medicine in Baltimore, Maryland. Dr. Cross is rated as an Elite provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Crohn's Disease, Ulcerative Colitis, Hemorrhagic Proctocolitis, Endoscopy, and Colonoscopy.
Johns Hopkins Hospital
Geoffrey Nguyen is a Gastroenterologist practicing medicine in Baltimore, Maryland. Dr. Nguyen is rated as an Elite provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Viral Gastroenteritis, Colitis, Crohn's Disease, Endoscopy, and Colonoscopy.
Rubenstein Child Health Building
Maria Oliva is a Pediatric Gastroenterologist practicing medicine in Baltimore, Maryland. Dr. Oliva is rated as an Advanced provider by MediFind in the treatment of Ulcerative Colitis. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Viral Gastroenteritis, Crohn's Disease, Hemorrhagic Proctocolitis, Gastrostomy, and Colonoscopy. Dr. Oliva is board certified in American Board Of Pediatrics.
Baltimore Office
Uni Wong is a Gastroenterologist practicing medicine in Baltimore, Maryland. Dr. Wong is rated as a Distinguished provider by MediFind in the treatment of Ulcerative Colitis. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Crohn's Disease, Ulcerative Colitis, Viral Gastroenteritis, Endoscopy, and Colonoscopy.
Johns Hopkins Hospital
Jonathan Efron is a Colorectal Surgeon practicing medicine in Baltimore, Maryland. Dr. Efron is rated as an Advanced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Familial Colorectal Cancer, Lynch Syndrome, Ileostomy, and Hernia Surgery.
Johns Hopkins Bayview Medical Center
John Affronti is a Gastroenterologist practicing medicine in Baltimore, Maryland. Dr. Affronti is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. His clinical expertise encompasses Childhood Volvulus, Portal Hypertension, Indigestion, Endoscopy, and Gastrectomy. Dr. Affronti is board certified in American Board Of Internal Medicine.
Johns Hopkins Bayview Medical Center
Ken Hui, M.D., Ph.D. is a gastroenterologist treating a variety of conditions affecting the esophagus, stomach and intestines. Dr. Hui has expertise in the brain-gut connection and related disorders, and he performs a wide range of procedures to treat gastrointestinal problems, including upper endoscopy and colonoscopy. Dr. Hui is an assistant professor of medicine in the Johns Hopkins Division of Gastroenterology and Hepatology. He obtained his medical degree at Yale University in New Haven, Connecticut, and he completed a residency in internal medicine at the Johns Hopkins University School of Medicine. He remained at Johns Hopkins to complete a fellowship in gastroenterology and hepatology. Dr. Hui also has a Ph.D. in computational biology and bioinformatics from Yale, where he studied the genetic risk factors for Crohn’s disease in the Ashkenazi Jewish population. Dr. Hui’s research focuses on computational and functional approaches to study the vagus nerve as a component of the gut-brain axis, as well as its relation to symptoms of gastrointestinal diseases. With his background in genomics, Dr. Hui also studies the link from genetic factors to disorders of the gut-brain axis and gastrointestinal motility. He has published his research findings in numerous peer-reviewed journals and presented at national and international conferences. Dr. Hui is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. His clinical expertise encompasses Crohn's Disease, Viral Gastroenteritis, Gastroparesis, Endoscopy, and Appendectomy. Dr. Hui is board certified in American Board Of Internal Medicine.
Johns Hopkins Hospital
Susan Gearhart is a General Surgeon practicing medicine in Baltimore, Maryland. Dr. Gearhart is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Rectal Prolapse, Colorectal Cancer, Bowel Incontinence, Ileostomy, and Hernia Surgery.
Johns Hopkins Hospital
Chady Atallah is a General Surgeon practicing medicine in Baltimore, Maryland. Dr. Atallah is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Colorectal Cancer, Anal Cancer, Colonoscopy, and Osteotomy.
Gastro Health
Allen Banegura is a Gastroenterologist practicing medicine in Catonsville, Maryland. Dr. Banegura is rated as an Advanced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 43 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Angiodysplasia of the Colon, Esophagitis, Gastrectomy, and Colonoscopy. Dr. Banegura is board certified in American Board Of Internal Medicine.
Gastro Health
Thomas Abernathy is a Gastroenterologist practicing medicine in Catonsville, Maryland. Dr. Abernathy is rated as an Advanced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Lactose Intolerance, Familial Adenomatous Polyposis, Hemorrhoids, Gastrectomy, and Colonoscopy. Dr. Abernathy is board certified in American Board Of Internal Medicine.
Woodholme Gastroenterology Assoc PA
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 Advanced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 43 other conditions, according to our data. His clinical expertise encompasses Gastric Dysmotility, Diverticular Disease, Diarrhea, Endoscopy, and Gastrectomy. Dr. Onwueme is board certified in American Board Of Internal Medicine.
Johns Hopkins Health Care & Surgery Center - Green Spring Station, Lutherville
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 a Distinguished provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Crohn's Disease, Viral Gastroenteritis, Ulcerative Colitis, Colonoscopy, and Endoscopy. Dr. Lazarev is board certified in American Board Of Internal Medicine.
Johns Hopkins Bayview Medical Center
Dr. Agee is medical director for the Bayview Medical Offices. Her practice includes all aspects of primary care medicine, including prevention, pap smears and cortisone shots. Dr. Agee is from Annapolis. She attended Wake Forest University School of Medicine, in North Carolina, trained in general internal medicine at Johns Hopkins Bayview Medical Center. Dr. Agee is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Type 2 Diabetes (T2D). Dr. Agee is board certified in American Board Of Internal Medicine.
Woodholme Gastroenterology Assoc PA
Arjun Vaid is a Gastroenterologist practicing medicine in Baltimore, Maryland. Dr. Vaid is rated as an Advanced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 39 other conditions, according to our data. His clinical expertise encompasses Jaundice, Irritable Bowel Syndrome (IBS), Hiccups, Colonoscopy, and Gastrectomy. Dr. Vaid is board certified in American Board Of Internal Medicine.
Woodholme Gastroenterology Assoc PA
Edward Wolf is a Gastroenterologist practicing medicine in Baltimore, Maryland. Dr. Wolf is rated as an Advanced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Gastroesophageal Reflux Disease (GERD), Barrett Esophagus, Colonoscopy, and Gastrectomy. Dr. Wolf is board certified in American Board Of Internal Medicine.
Woodholme Gastroenterology Assoc PA
Steven Epstein is a Gastroenterologist practicing medicine in Baltimore, Maryland. Dr. Epstein is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Juvenile Polyposis Syndrome, Cronkhite-Canada Disease, Gastrectomy, and Colonoscopy. Dr. Epstein is board certified in American Board Of Internal Medicine.
Woodholme Gastroenterology Assoc PA
Eric Blum is a Gastroenterologist practicing medicine in Baltimore, Maryland. Dr. Blum is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Familial Adenomatous Polyposis, Viral Gastroenteritis, Colonoscopy, and Endoscopy. Dr. Blum is board certified in American Board Of Internal Medicine.
Woodholme Gastroenterology Assoc PA
Ernest Tsao is a Gastroenterologist practicing medicine in Baltimore, Maryland. Dr. Tsao is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 43 other conditions, according to our data. His clinical expertise encompasses Hepatitis, Gas Bloat Syndrome, Hepatitis C, Endoscopy, and Gastrectomy. Dr. Tsao is board certified in American Board Of Internal Medicine.
Woodholme Gastroenterology Assoc PA
Agazi Gebreselassie is a Gastroenterologist and a Hospital Medicine provider practicing medicine in Baltimore, Maryland. Dr. Gebreselassie is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Jaundice, Macroamylasemia, Portal Hypertension, Endoscopy, and Colonoscopy. Dr. Gebreselassie is board certified in American Board Of Internal Medicine.
Last Updated: 04/28/2026












