The 20 Best Gastrointestinal Bleeding Doctors Near Me in Richland, WA
Find the Top Gastrointestinal Bleeding Experts and Specialists
The 20 Best Gastrointestinal Bleeding Doctors near Richland, WA
MediFind found 33 doctor with experience in Gastrointestinal Bleeding near Richland, WA. Of these, 27 are Experienced and 6 are Advanced.
Charles Hames is a Gastroenterologist in Richland, Washington. Dr. Hames is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Gastrointestinal Bleeding, Mallory-Weiss Syndrome, Esophagitis, Gastrectomy, and Colonoscopy. Dr. Hames is currently accepting new patients.
Randy Geldmacher is a Gastroenterologist in Richland, Washington. Dr. Geldmacher is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Colitis, Necrotizing Enterocolitis, Angiodysplasia of the Colon, Gastrectomy, and Colonoscopy. Dr. Geldmacher is currently accepting new patients.
Peter Maher is a Gastroenterologist in Richland, Washington. Dr. Maher is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Necrotizing Enterocolitis, Esophagitis, Colorectal Cancer, Endoscopy, and Colonoscopy. Dr. Maher is currently accepting new patients.
Luay Ailabouni is a Colorectal Surgeon in Richland, Washington. Dr. Ailabouni is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Hemorrhoids, Proctitis, Familial Colorectal Cancer, Ileostomy, and Bladder Reconstruction. Dr. Ailabouni is currently accepting new patients.
Janak Bahirwani is a Gastroenterologist in Richland, Washington. Dr. Bahirwani is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Hemorrhoids, Choledocholithiasis, Whipple Disease, Endoscopy, and Colonoscopy. Dr. Bahirwani is currently accepting new patients.
Nazar Hafiz is a Gastroenterologist in Richland, Washington. Dr. Hafiz has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Gastroparesis, Gastroesophageal Reflux Disease (GERD), Achalasia, Gastrectomy, and Endoscopy. Dr. Hafiz is currently accepting new patients.
Kyawt Ayee is a primary care provider, practicing in Geriatrics in Richland, Washington. Dr. Ayee is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Sinusitis, Heart Failure, and Osteomalacia.
Kadlec Regional Medical Center
Jeffrey Mcdannel is a primary care provider, practicing in Internal Medicine in Richland, Washington. Dr. Mcdannel is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Gastrointestinal Bleeding, Sepsis, Peptic Ulcer, Endoscopy, and Gastrostomy.
Tri-Cities Digestive Health Center, PS & Mid-Columbia Endoscopy Center
Dr. Boonpongmanee brings extensive expertise in diagnosing and managing a diverse range of gastrointestinal conditions. His areas of focus include colon cancer, non-surgical hemorrhoid treatment, swallowing difficulties, acid reflux, rectal bleeding, abdominal pain, ulcerative colitis, Crohns disease, constipation, diarrhea, microscopic colitis, eosinophilic esophagitis, and esophageal cancer. Committed to advancing medical care, he integrates the latest technologies and evidence-based treatments into his practice. Moreover, he prioritizes cost-effective solutions, ensuring high-quality care while addressing the financial challenges of modern healthcare. Dr. Boonpongmanees dedication to his field has earned him multiple accolades, including being a two-time recipient of the Mid-Columbia Small Business Award. These achievements highlight his commitment to clinical excellence and the positive impact he has made in his community. Under his leadership, his endoscopy center has earned national recognition, including a prestigious ranking by *U.S. News & World Report* as one of the best ambulatory surgery centers in the country. In addition to patient care, Dr. Boonpongmanee actively trains medical students, sharing his expertise and inspiring future healthcare professionals. By combining advanced medical knowledge, compassionate care, and innovative approaches, Dr. Boonpongmanee continues to earn the trust and confidence of his patients. Dr. Boonpongmanee Dr Boon is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Morning Sickness, Turcot Syndrome, Gardner Syndrome, Endoscopy, and Gastrectomy.
Kadlec Regional Medical Center
Arnulfo Deray is a primary care provider, practicing in Geriatrics in Richland, Washington. Dr. Deray is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Sepsis, Endoscopy, and Bone Marrow Aspiration.
Kadlec Regional Medical Center
David Evangelista is an Internal Medicine provider in Richland, Washington. Dr. Evangelista is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Gastrointestinal Bleeding, Pediatric Myocarditis, Multisystem Inflammatory Syndrome in Children (MIS-C), Colonoscopy, and Endoscopy.
Kadlec Regional Medical Center
Caleb Haws is a primary care provider, practicing in Internal Medicine in Richland, Washington. Dr. Haws is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Sepsis, Peptic Ulcer, Necrosis, Endoscopy, and Colonoscopy.
Kadlec Regional Medical Center
Allison Spencer is a primary care provider, practicing in Internal Medicine in Richland, Washington. Dr. Spencer is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top areas of expertise are Sepsis, Ogilvie Syndrome, Peptic Ulcer, Endoscopy, and Pacemaker Implantation.
Kadlec Regional Medical Center
Adrian Perez is a primary care provider, practicing in Internal Medicine in Richland, Washington. Dr. Perez has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Lung Cancer, Sepsis, Stroke, Endoscopy, and Hip Replacement.
Kadlec Regional Medical Center
Vikash Gurung is a primary care provider, practicing in Internal Medicine in Richland, Washington. Dr. Gurung is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Sepsis, Peptic Ulcer, Necrosis, and Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH).
Hoyeol Yang MD PS
Hoyeol Yang is a Gastroenterologist in Richland, Washington. Dr. Yang is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Familial Colorectal Cancer, Esophagitis, Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy.
William Kalichman is a primary care provider, practicing in Internal Medicine in Richland, Washington. Dr. Kalichman is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Lipoid Proteinosis, Lipogranulomatosis, Chronic Pain, and Eosinophilic Granulomatosis with Polyangiitis (EGPA, Churg-Strauss Syndrome).
Wei-hsung Lin is a primary care provider, practicing in Internal Medicine in Richland, Washington. Dr. Lin is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Childhood Iron Deficiency Anemia, Heart Failure with Preserved Ejection Fraction (HFpEF), Lung Metastases, and Clear Cell Sarcoma.
Kristina Gloria is a primary care provider, practicing in Internal Medicine in Pasco, Washington. Dr. Gloria is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top areas of expertise are Lymphangioleiomyomatosis, Lung Metastases, Polymyalgia Rheumatica, and Rhizomelic Pseudopolyarthritis.
Gastro Health - Tri-Cities
Dr. Amber Charoen is a board-certified specialist in internal medicine and gastroenterology. She completed medical school at Rangsit University in Thailand with First Class Honors and Valedictorian.Her commitment to excellence continued with residency training in internal medicine at the MetroWest Medical Center/Tufts University School of Medicine in Framingham, Massachusetts. Following this, she pursued a fellowship in gastroenterology at the Rhode Island Hospital/Brown University in Providence, Rhode Island. She received an Exemplary Teaching award from Brown University and is the 2022 recipient of the Joseph A. DiMase Brown University Gastroenterology Research Award.Before joining Gastro Health of Tri-Cities, Dr. Charoen served as an Assistant Professor of Medicine at The Johns Hopkins University School of Medicine. Her clinical expertise spans GI upper endoscopy, colonoscopy screening, capsule endoscopy and Women’s digestive health. Dr. Charoen was trained in one of only few centers in US that provide training in Women’s Gastrointestinal Medicine, focusing on gastroenterological issues unique to women. Dr. Charoen has contributed significantly to the field, publishing research on a diverse array of GI topics, including GI bleeding, nutrition, liver disease, pancreatitis, esophageal disease, celiac disease, and inflammatory bowel disease and presented at national and international conferences. During her fellowship training, she also served as the associate editor of the ACG Case Reports Journal.Dr. Charoen's patient-centered approach to care is characterized by a team-oriented, goal-directed, and compassionate ethos. She prioritizes active listening and collaborates closely with her patients to formulate personalized treatment plans.In his spare time, Dr. Charoen enjoys spending time with her family and her dog. Dr. Charoen is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top areas of expertise are Colonic Malakoplakia, Childhood Volvulus, Portal Hypertension, Indigestion, and Endoscopy.
Last Updated: 02/22/2026

