The 20 Best Gastrointestinal Bleeding Doctors Near Me in Catonsville, MD
Find the Top Gastrointestinal Bleeding Experts and Specialists
Gastroenterology Associates
Mahmood Solaiman is a Gastroenterologist practicing medicine in Elkridge, Maryland. Dr. Solaiman is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Irritable Bowel Syndrome (IBS), Menetrier Disease, Gastrostomy, and Gastrectomy. Dr. Solaiman is board certified in American Board Of Internal Medicine.
Gastroenterology Associates
Mukul Khandelwal is a Gastroenterologist practicing medicine in Elkridge, Maryland. Dr. Khandelwal is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Familial Adenomatous Polyposis, Angiodysplasia of the Colon, Endoscopy, and Gastrectomy. Dr. Khandelwal is board certified in American Board Of Internal Medicine.
Gastro Health
Allen Banegura is a Gastroenterologist practicing medicine in Catonsville, Maryland. Dr. Banegura is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. 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 Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. 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.
Marcelino D. Albuerne M.D. P.A.
Marcelino Albuerne is a primary care provider, practicing in Family Medicine in Catonsville, Maryland. Dr. Albuerne is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Glycine Encephalopathy, Anemia, Familial Hypertension, Gastrostomy, and Endoscopy.
Gastro Center Of Maryland
Farzin Rashti is a Gastroenterologist practicing medicine in Columbia, Maryland. Dr. Rashti is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Hirschsprung Disease, Gastrointestinal Bleeding, Angiodysplasia of the Colon, Gastrectomy, and Endoscopy. Dr. Rashti 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 Gastrointestinal Bleeding. 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.
Woodholme Gastroenterology Assoc PA
Eric Blum is a Gastroenterologist practicing medicine in Baltimore, Maryland. Dr. Blum is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. 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 Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. 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.
The Johns Hopkins Hospital
Gastroenterologist Mouen Khashab specializes in therapeutic endoscopy, and he oversees this group of practitioners across the Johns Hopkins enterprise. Nationally and internationally known in the field of interventional endoscopy, Dr. Khashab has contributed immensely to the field’s advancement as a minimally invasive means to treat gastrointestinal and pancreaticobiliary disorders. Dr. Khashab earned his medical degree from the American University of Beirut Faculty of Medicine, and subsequently completed a residency in internal medicine and a fellowship in gastroenterology at Indiana University. He then completed a two-year fellowship at The Johns Hopkins Hospital before joining the faculty in 2011. A busy researcher, Dr. Khashab has published more than 600 papers in peer-reviewed journals. In 2013, he described the procedure called gastric peroral endoscopic myotomy (known as G-POEM) and was able to disseminate and teach it all over the world. Other procedures that he expanded include peroral endoscopic myotomy (POEM), peroral endoscopic myotomy with fundoplication (POEM-F), Zenker’s peroral endoscopic myotomy (Z-POEM) and full thickness resection. In 2022, he received the Master Endoscopist Award from the American Society for Gastrointestinal Endoscopy (ASGE) for his numerous contributions to the field. His procedural expertise includes endoscopic retrograde cholangiopancreatography (ERCP), endoscopic ultrasound (EUS), interventional EUS, submucosal endoscopy, POEM/achalasia, endoscopic mucosal resection, endoscopic submucosal dissection, luminal stenting, large polyp resection and Barrett’s therapy, among others. Dr. Khashab is involved with multiple gastrointestinal societies and has served on many committees, including the ASGE Standards of Practice Committee, which is in charge of formulating guidelines for the practice of endoscopy. He has also served as an associate editor for the journal Endoscopy, a premier journal in the field. Khashab is a highly sought-after speaker at national and international conferences, and he has participated in multiple live endoscopy conferences. Outside of academic medicine, Dr. Khashab is an entrepreneur. His major interest is in new technology and medical devices, and his goal is to disrupt the field by introducing technology that makes endoscopic procedures safer, easier, efficient and more scalable. Dr. Khashab is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 53 other conditions, according to our data. His clinical expertise encompasses Achalasia, Pancreatic Pseudocyst, Bile Duct Obstruction, Endoscopy, and Gastric Bypass. Dr. Khashab is board certified in American Board Of Internal Medicine.
Johns Hopkins Health Care & Surgery Center - Green Spring Station, Lutherville
David Hutcheon is a Gastroenterologist practicing medicine in Lutherville, Maryland. Dr. Hutcheon is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Intestinal Cancer, Angiodysplasia of the Colon, Colonoscopy, and Endoscopy. Dr. Hutcheon is board certified in American Board Of Internal Medicine.
University Of Maryland Pediatric Associates PA
Dawit Wubie is a primary care provider, practicing in Internal Medicine in Baltimore, Maryland. Dr. Wubie is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Pneumonia, Sepsis, Hospital-Acquired Pneumonia, Colonoscopy, and Endoscopy.
Capital Digestive Care LLC
Priti Bijpuria is a Gastroenterologist practicing medicine in Columbia, Maryland. Dr. Bijpuria is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Gastric Dysmotility, Bacterial Gastroenteritis, Indigestion, Gastroesophageal Reflux Disease (GERD), and Gastrectomy. Dr. Bijpuria is board certified in American Board Of Internal Medicine.
Johns Hopkins Endoscopy & Surgery Center - Columbia
Dr. Chowdhury specializes in Crohn’s disease, ulcerative colitis and colorectal cancer screening. Her research interests include inflammatory bowel disease and colorectal cancer. Dr. Chowdhury is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Viral Gastroenteritis, Ulcerative Colitis, Crohn's Disease, Endoscopy, and Gastrectomy. Dr. Chowdhury is board certified in American Board Of Internal Medicine.
Gastro Center Of Maryland
Eduardo Del Castillo is a Gastroenterologist practicing medicine in Columbia, Maryland. Dr. Del Castillo is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Trichohepatoenteric Syndrome, Diarrhea, Gastric Dysmotility, Endoscopy, and Gastrectomy. Dr. Del Castillo is board certified in American Board Of Internal Medicine.
Capital Digestive Care LLC
Sean Karp is a Gastroenterologist practicing medicine in Columbia, Maryland. Dr. Karp is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Diverticular Disease, Irritable Bowel Syndrome (IBS), Familial Adenomatous Polyposis, and Endoscopy. Dr. Karp is board certified in American Board Of Internal Medicine.
Johns Hopkins Endoscopy & Surgery Center - Columbia
Tsion Abdi, M.D., is a gastroenterologist specializing in scleroderma bowel disease and gastrointestinal motility issues in patients with scleroderma. She also treats patients with heartburn-related conditions and performs colon cancer screenings. Dr. Abdi is an assistant professor of medicine in the gastroenterology and hepatology division. She earned her M.D. from the Georgetown University School of Medicine. She completed her residency at MedStar Georgetown University Medical Center and performed a fellowship in gastroenterology at Yale-New Haven Hospital. Dr. Abdi joined the Johns Hopkins faculty in 2016. Dr. Abdi has received several awards, including the Wesley Oler, M.D., Award for an Outstanding Resident Physician. She is a member of the American Gastroenterological Association, the American College of Gastroenterology and the American Medical Association. Videos Colorectal Cancer Screening and Guidelines Recent News Articles and Media Coverage From Mentor and Mentee to Trusted Colleagues, Inside Tract (Winter, 2020) Tackling the GI Symptoms of Scleroderma, Clinical Connection (Fall, 2017) Lab Website Tsion Abdi Lab The Tsion Abdi Lab performs clinical research on Scleroderma Bowel Disease and Inflammatory Bowel Disease. Selected Publications Abdelaziz DI, Monzur F, Abdi T, Jackson P, Haddad N (2015) Preoperative Localization of Colorectal Tumors with Endoscopic Tattooing for Laparoscopic Surgery. Journal Clinical Trials 6:227. doi:10.4172/2167-0870.1000227. Dr. Abdi is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her clinical expertise encompasses Gastroparesis, Systemic Sclerosis (SSc), Bowel Incontinence, Endoscopy, and Gastrectomy. Dr. Abdi is board certified in American Board Of Internal Medicine.
Johns Hopkins Endoscopy & Surgery Center - Columbia
Gastroenterologist Florin Selaru has faculty appointments to the Division of Gastroenterology and Hepatology; the Johns Hopkins Kimmel Cancer Center; and the Department of Biomedical Engineering and the Institute of NanoBioTechnology at The Johns Hopkins University. He is a clinical expert in inflammatory bowel disease (IBD) and serves as the director of the Harvey M. and Lyn P. Meyerhoff Inflammatory Bowel Disease Center at Johns Hopkins. Dr. Selaru earned his medical degree at Carol Davila University of Medicine and Pharmacy in Bucharest, Romania. He completed his internal medicine residency at University of Maryland Medical Center in Baltimore and completed his fellowship training in gastroenterology and hepatology at the Johns Hopkins University School of Medicine. Dr. Selaru’s research focuses on the intersection of clinical medicine, engineering and biology. His research expertise is in the utilization of bioengineering tools to answer clinically relevant questions and to translate findings for use in the clinical setting. He established and leads the Selaru lab, a National Institutes of Health-funded laboratory at Johns Hopkins that focuses on inflammation, fibrosis and cancer. The Selaru lab specializes in drug and device development for inflammatory and malignant conditions, as well as tissue regeneration solutions. Some specific projects include drug development for fibrosis in the gastrointestinal tract, microrobot development for oral drug delivery, tissue engineering for fistulas and other tissue defects in IBD, and novel drug targeting approaches for inflammation and cancer. Dr. Selaru’s overarching goal is to deliver medical products and technologies to patients with IBD and cancer. Dr. Selaru is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Viral Gastroenteritis, Cholangiocarcinoma (Bile Duct Cancer), Crohn's Disease, Gastrointestinal Fistula, and Endoscopy. Dr. Selaru is board certified in American Board Of Internal Medicine.
Capital Digestive Care LLC
Marvin Lawrence is a Gastroenterologist practicing medicine in Columbia, Maryland. Dr. Lawrence is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Swallowing Difficulty, Painful Swallowing, Berdon Syndrome, Diverticular Disease, and Endoscopy. Dr. Lawrence is board certified in American Board Of Internal Medicine.
Gastro Center Of Maryland
Dr. Rai was awarded the “TOP DOC” in Gastroenterology award by Baltimore Magazine for 2016. Dr. Rai is a Gastroenterologist & Hepatologist, with over 22 years of experience in this field. He is the Medical Director of Gastro Center of Maryland & Cascades Endoscopy Center and has served on the Medical Faculty at Johns Hopkins University School of Medicine for many years, starting in 1997. He has been in many leadership positions in the Johns Hopkins Division of Gastroenterology & Hepatology, including as the Medical Director, Adult Liver Transplantation and Director, Clinical Effectiveness. He completed his Gastroenterology & Hepatology Fellowship at Johns Hopkins University in 1996 and completed an additional year of Advanced Fellowship at Johns Hopkins University in Transplant Hepatology and Biliary Disorders. Dr. Rai is considered a national thought leader and expert in the field of Gastroenterology and Liver disease and presents regularly at national and regional meetings. He has received many awards including Excellence in Clinical Research Award from the American College of Gastroenterology, Passano Clinician Scientist Award from Johns Hopkins University, Industry Research Scholar Award & Astra-Merck Award from the American Digestive Health Foundation, among others. He has published dozens of scholarly articles in peer-reviewed journals and authored many chapters for medical textbooks. He has performed over 50,000 procedures in this field and pioneered new and innovative medical techniques. Dr. Rai is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Crohn's Disease, Gastric Dysmotility, Colitis, Colonoscopy, and Gastrectomy.
Last Updated: 04/28/2026
















