MediFind found 197 doctor with experience in Collagenous Colitis near Washington, US. Of these, 171 are Experienced, 24 are Advanced and 2 are Distinguished.
Digestive Health Consultants, PLLC
Yuen Yee is a Gastroenterologist in Silverdale, Washington. Dr. Yee is rated as a Distinguished provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Swallowing Difficulty, Painful Swallowing, Lower Esophageal Ring, Endoscopy, and Gastrectomy. Dr. Yee is currently accepting new patients.
Virginia Mason Medical Center
Nanda Venu, MD, is a board-certified gastroenterologist who specializes in inflammatory bowel disease, Crohn's disease, ulcerative colitis, celiac disease, esophageal diseases, colon cancer, endoscopy and food allergies. He strives to offer his patients good treatment options and helps them to make informed choices.Dr. Venu enjoys building long-lasting relationships with patients and helping them to stay well and maintain a high quality of life over a lifetime. He feels he learns a lot from his patients, as he listens to their stories and witnesses their health journeys. Dr. Venu is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Crohn's Disease, Familial Adenomatous Polyposis, Turcot Syndrome, Colonoscopy, and Endoscopy.
Franciscan Digestive Care Associates - Pearl Place
Steven Larson, MD, is a board-certified gastroenterologist with fellowship training in gastroenterology and hepatology. Dr. Larson received his undergraduate and medical degrees as part of a United States Air Force scholarship program.Dr. Larson has published numerous research papers and has presented his research at national meetings. He has a strong interest in treating patients with inflammatory bowel disease. Other areas of interest include capsule endoscopy, colon cancer prevention and functional bowel diseases.He is a member of the American College of Gastroenterology, American Gastroenterological Association and the American Society of Gastrointestinal Endoscopy. Dr. Larson is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Crohn's Disease, Familial Adenomatous Polyposis, Gardner Syndrome, Endoscopy, and Gastrectomy.
John Kuczynski is a Gastroenterologist in Olympia, Washington. Dr. Kuczynski is rated as a Distinguished provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Painful Swallowing, Swallowing Difficulty, Colonoscopy, and Endoscopy.
Digestive Health Consultants, PLLC
Yana Parker is an Internal Medicine provider in Silverdale, Washington. Dr. Parker is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. Her top areas of expertise are Familial Adenomatous Polyposis, Diarrhea, Trichohepatoenteric Syndrome, Portal Hypertension, and Endoscopy. Dr. Parker is currently accepting new patients.
Spokane Internal Medicine P.S.
Andrew Chester is a primary care provider, practicing in Internal Medicine in Spokane Valley, Washington. Dr. Chester is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Collagenous Colitis, Dermatomyositis, Hyperlipidemia Type 3, and Hives.
Optum - Shoreline
Robert Palmer is a Gastroenterologist in Shoreline, Washington. Dr. Palmer is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Collagenous Colitis, Familial Adenomatous Polyposis, Colitis, Crohn's Disease, and Endoscopy. Dr. Palmer is currently accepting new patients.
Digestive Health Consultants, PLLC
Rishabh Gulati is an Internal Medicine provider in Silverdale, Washington. Dr. Gulati is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Portal Hypertension, Childhood Volvulus, Indigestion, Gastrectomy, and Lithotripsy. Dr. Gulati is currently accepting new patients.
Franciscan Digestive Care Associates At St. Anne
Christopher Duncan, MD, is a board-certified gastroenterologist providing expert digestive disease care for patients ages 18 and older.Dr. Duncan strives to foster a healthy relationship with his patients through patience, understanding and compassion for all individuals with digestive disease. Dr. Duncan also strives to remain on the cutting edge of knowledge. Combining both goals allows him to deliver the highest level of care to his patients. Dr. Duncan is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Endoscopy, and Gastrectomy.
Optum - Broadway
Its so gratifying when you are able to offer patients immediate relief, whether it be through drug therapy or procedural therapy. Dr. Goodman is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Collagenous Colitis, Familial Adenomatous Polyposis, Lymphocytic Colitis, Turcot Syndrome, and Endoscopy.
Virginia Mason Medical Center
Qing Zhang, MD, PhD, specializes in general gastroenterology, gastroesophageal reflux disease, dysphagia and GI motility disorders. Dr. Zhang is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. Her top areas of expertise are Encopresis, Bowel Incontinence, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Colonoscopy.
Franciscan Digestive Care Associates - Gig Harbor
Kalyan Kanneganti, MD, is a board-certified gastroenterologist who is skilled in all areas of adult general gastroenterology and hepatology, with special medical interest in colonoscopy for colon cancer screening and the management of GI bleeding, viral hepatitis, complex liver diseases and GERD.Dr. Kanneganti focuses on providing holistic, compassionate and patient-centered care. He strives to help patients understand their disease process and involve them in shared decision making.Dr. Kanneganti is a member of the American College of Gastroenterology, American Gastroenterological Association and American Society of Gastrointestinal Endoscopy. Dr. Kanneganti is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Endoscopy, and Gastrectomy.
Franciscan Digestive Care Associates - Pearl Place
Brian Mulhall, MD, is a board-certified gastroenterologist with fellowship training in gastroenterology and hepatology. Dr. Mulhall also holds a Master of Public Health degree from the Uniformed Services University of the Health Sciences. He served as Director of the Center for Liver Disease at Walter Reed Medical Center.Dr. Mulhall has special medical interests in inflammatory bowel disease, biliary and liver processes, along with functional intestinal disorders. He has received international recognition for his research, teaching and published articles.Dr. Mulhall has been active in the American College of Gastroenterology (ACG) and American Society for Gastrointestinal Endoscopy. Dr. Mulhall is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Gardner Syndrome, Familial Adenomatous Polyposis, Swallowing Difficulty, Colonoscopy, and Endoscopy.
Franciscan Digestive Care Associates - Gig Harbor
Kyung W. Noh, MD, is a board-certified, fellowship-trained gastroenterologist. During his fellowship, he also received advanced training in endoscopic ultrasound.Dr. Noh specializes in pancreatic diseases and endoscopic ultrasound. He has published numerous articles in major peer-reviewed journals and has presented at national and international meetings. His professional memberships include the American Gastroenterological Association, American College of Gastroenterology and American Society of Gastrointestinal Endoscopy. Dr. Noh is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Gastrectomy, and Endoscopy.
Franciscan Digestive Care Associates - Pearl Place
Alan Urbina-Alvarez, MD, is a gastroenterologist who is skilled in all areas of adult general gastroenterology. He believes communication and compassion are the keys to establishing a successful and trustful relationship with patients. As a colleague, he promotes an interdisciplinary approach to patient care in order to achieve the mutual goal of creating a positive impact on patients' lives.Dr. Urbina-Alvarez is a member of the American Gastroenterological Association, American College of Gastroenterology and American Society for Gastrointestinal Endoscopy.Outside of work, Dr. Urbina-Alvarez enjoys hiking, traveling, bicycling and playing tennis. Dr. Urbina is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Hemorrhoids, Hiatal Hernia, Congenital Diaphragmatic Hernia, Exocrine Pancreatic Insufficiency, and Gastrectomy.
Soundview Ambulatory Surgery Center
Bisher Abdullah is a Pediatric Gastroenterologist in Gig Harbor, Washington. Dr. Abdullah is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Exocrine Pancreatic Insufficiency, Diarrhea, Trichohepatoenteric Syndrome, and Morning Sickness. Dr. Abdullah is currently accepting new patients.
Virginia Mason Medical Center
Otto Lin, MD, is a board-certified gastroenterologist who specializes in colonoscopy. Other areas of expertise include inflammatory bowel disease, hepatitis B and C, gastroesophageal reflux disease and peptic ulcer disease. He is also active in outcomes research, particularly as it relates to colon cancer screening.Dr. Lin finds it highly rewarding to follow patients over time. He believes that a positive physician-patient relationship can promote healing.Dr. Lin is the medical director of Quality Improvement for the Digestive Disease Institute at Virginia Mason, a clinical assistant professor of medicine at the University of Washington and a consultant for the Radiological Devices Panel at the FDA. He is also the recipient of several awards including the Franklin Ebaugh Award for Outstanding Research (Stanford Hospital), Glaxo Institute of Digestive Health Resource Award, Cabot Prize (Harvard Medical School) and Clinical Research Award (Benaroya Research Institute at Virginia Mason). Dr. Lin is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Gas Bloat Syndrome, Familial Adenomatous Polyposis, Gardner Syndrome, Colonoscopy, and Endoscopy.
Franciscan Medical Clinic At St. Joseph
Margret Zager, MD, is an internal medicine physician who also serves on the faculty of the Internal Medicine Residency Program at St. Joseph. Dr. Zager's medical interests include primary care, preventive care and chronic disease management.Dr. Zager values the opportunity to get to know her patients, to understand their wellness goals, and to partner with them to achieve those goals by providing evidence-based and up-to-date advice and recommendations. Working closely with other specialists involved in her patients’ care, she hopes to greatly improve the outcomes for her patients.Dr. Zager is a member of the American College of Physicians and Washington State Medical Association. She recently served as a clinical instructor in internal medicine at the University of Washington.Away from work, Dr. Zager enjoys spending time outdoors and exploring new places to hike. She also enjoys crocheting and spending time with family, including her cat Maple. Dr. Zager is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. Her top areas of expertise are Seasonal Affective Disorder (SAD), Generalized Anxiety Disorder (GAD), Sciatica, and Obesity.
Optum - Madison Center
Dr. Munshi’s practice covers all areas of internal medicine including preventive care, chronic disease management, diabetes, high blood pressure, high cholesterol, metabolic syndrome, and obesity. Dr. Munshi is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. Her top areas of expertise are Sciatica, Collagenous Colitis, Neuronal Intranuclear Inclusion Disease (NIID), and Osmotic Diuresis.
Franciscan Digestive Care Associates - Pearl Place
John Sun, MD, is a board-certified gastroenterologist providing comprehensive digestive care for adults. In addition to general gastroenterology, he has specific experience in the management of inflammatory bowel disease, small intestinal disease and celiac disease.Dr. Sun believes in establishing a therapeutic partnership with his patients, and a close working relationship with his physician colleagues, in order to achieve the best outcomes. He takes the time to educate patients on their condition, treatment options and outcomes so they can make informed choices to feel their best.Dr. Sun is a member of the American College of Gastroenterology. Dr. Sun is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Diarrhea, Trichohepatoenteric Syndrome, Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy.
Last Updated: 02/22/2026














