Christopher Di Re is a Gastroenterologist in Renton, Washington. Dr. Di Re is highly rated in 20 conditions, according to our data. His top areas of expertise are Turcot Syndrome, Gardner Syndrome, Familial Adenomatous Polyposis, Gastrectomy, and Endoscopy.

Hyon Kim is a Gastroenterologist in Renton, Washington. Dr. Kim is highly rated in 14 conditions, according to our data. Her top areas of expertise are Turcot Syndrome, Familial Adenomatous Polyposis, Gardner Syndrome, Colonoscopy, and Gastrectomy.

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 highly rated in 21 conditions, according to our data. His top areas of expertise are Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Endoscopy, and Gastrectomy.

Samantha Chung, MD, is a board-certified gastroenterology physician. Dr. Chung isn’t focused solely on treating symptoms, but rather treating individuals. She firmly believes health is not just defined by a list of diagnoses, but by a unique combination of life story and experiences. Dr. Chung enjoys taking the time to listen, to understand each patient’s journey, and to tailor a health care plan that aligns with each patient’s digestive goals and values. To better assist in achieving such goals, Dr. Chung approaches patient care as a collaborative effort between herself, the patient and their health care team. Patients will be able to achieve the best outcomes, make informed decisions and be provided with the comprehensive care they deserve through this teamwork. Through empathetic listening and compassionate care, Dr. Chung looks forward to embarking on a journey towards better digestive health with her patients.Dr. Chung is a member of the American Gastroenterological Association, American College of Gastroenterology and American Society of Gastrointestinal Endoscopy. Dr. Chung is highly rated in 8 conditions, according to our data. Her top areas of expertise are Hemorrhoids, Gardner Syndrome, Familial Adenomatous Polyposis, Turcot Syndrome, and Gastrostomy.

Daniel Bushyhead, MD, is a board-certified general gastroenterologist providing personalized, compassionate digestive care. He performs endoscopic procedures, diagnoses and manages a wide variety of gastrointestinal disorders, and provides screening for colorectal cancer. Dr. Bushyhead understands the importance of listening to his patients and working together to establish a treatment plan.Dr. Bushyhead is a member of the American College of Gastroenterology and Alpha Omega Alpha.Away from work, he enjoys spending time with family, hiking and cooking.Conditions and procedures:Abnormal liver function testsCeliac diseaseColonoscopyColorectal cancer screeningConstipationDysphagiaGERDIron deficiency anemiaRectal bleedingUpper endoscopy. Dr. Bushyhead is highly rated in 6 conditions, according to our data. His top areas of expertise are Gardner Syndrome, Familial Adenomatous Polyposis, Turcot Syndrome, Colonoscopy, and Endoscopy.

Lin Huang is a Gastroenterologist in Auburn, Washington. Dr. Huang is highly rated in 34 conditions, according to our data. His top areas of expertise are Portal Hypertension, Childhood Volvulus, Familial Adenomatous Polyposis, Lithotripsy, and Ureteroscopy. Dr. Huang is currently accepting new patients.

William Pearce is a Gastroenterologist in Renton, Washington. Dr. Pearce is highly rated in 24 conditions, according to our data. His top areas of expertise are Choledocholithiasis, Familial Adenomatous Polyposis, Turcot Syndrome, Gastrectomy, and Colonoscopy.

Joseph Roberts is a Gastroenterologist in Renton, Washington. Dr. Roberts is highly rated in 20 conditions, according to our data. His top areas of expertise are Turcot Syndrome, Gardner Syndrome, Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy.

Brandon Teng is a Gastroenterologist in Renton, Washington. Dr. Teng is highly rated in 15 conditions, according to our data. His top areas of expertise are Turcot Syndrome, Familial Adenomatous Polyposis, Gardner Syndrome, Endoscopy, and Prostatectomy.

Frederick Park is a Gastroenterologist in Renton, Washington. Dr. Park is highly rated in 14 conditions, according to our data. His top areas of expertise are Familial Adenomatous Polyposis, Hiatal Hernia, Congenital Diaphragmatic Hernia, Endoscopy, and Gastrectomy.

Michael Chiorean is a Gastroenterologist in Issaquah, Washington. Dr. Chiorean is highly rated in 12 conditions, according to our data. His top areas of expertise are Ulcerative Colitis, Hemorrhagic Proctocolitis, Crohn's Disease, Endoscopy, and Colonoscopy.

Jason Dominitz is a Gastroenterologist in Seattle, Washington. Dr. Dominitz is highly rated in 11 conditions, according to our data. His top areas of expertise are Colorectal Cancer, Juvenile Polyposis Syndrome, Peutz-Jeghers Syndrome, Colonoscopy, and Endoscopy.

George Ioannou is a Gastroenterologist in Seattle, Washington. Dr. Ioannou is highly rated in 11 conditions, according to our data. His top areas of expertise are Hepatitis C, Hepatitis, Liver Cancer, Non-Alcoholic Fatty Liver Disease, and Liver Transplant.

Oviea Akpotaire, MD, provides care for general gastrointestinal disease and colorectal cancer prevention. His special medical interests include obesity medicine/endoscopic bariatrics and public health.Dr. Akpotaire's approach is kind, warm, thoughtful and thorough. He enjoys empowering patients through education and health literacy, which gives them the tools to further participate in their own care. Seeing people regain a sense of control in the midst of illness motivates him to bring his best self to work. This engagement strengthens the patient-physician partnership, and aligns them on the shared and lifelong goal of living well and in good health.Dr. Akpotaire is a member of the American Society for Gastrointestinal Endoscopy and American Gastroenterological Association. He serves as an associate professor of gastroenterology at Virginia Mason.Dr. Akpotaire will treat patients at Virginia Mason Seattle Medical Center and St. Anne Hospital in Burien. Dr. Akpotaire is highly rated in 4 conditions, according to our data. His top areas of expertise are Berdon Syndrome, Hemorrhoids, Gas Bloat Syndrome, and Anal Fissure.

Frank Thomas is a Gastroenterologist in Renton, Washington. Dr. Thomas is highly rated in 1 condition, according to our data. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Crohn's Disease, Gastrectomy, and Colonoscopy.

Asad Pervez, MD, provides whole-person digestive care that aims to empower patients through education and is rooted in collaboration. As a board-certified gastroenterologist and obesity medicine specialist, Dr. Pervez combines advanced, evidence-based care with clear communication, compassion and shared decision-making. He approaches each referral with the same level of attention he would want for his own family, and he strives to make the process seamless, respectful and patient-focused from start to finish.Dr. Pervez received a best faculty of the year award in 2005 from the West Virginia University GI Fellowship program, where he served as medical director of endoscopy from 2023-2025 and medical director of motility from 2022-2025. His top areas of expertise are Swallowing Difficulty, Painful Swallowing, Mesenteric Artery Ischemia, Endoscopy, and Lithotripsy.

Sangik Oh, MD, is a board-certified gastroenterologist with fellowship training in gastroenterology. Dr. Oh served as Chief Medical Resident during his internal medicine residency. During his gastroenterology fellowship, he also earned his Master's degree in Medical Science from Harvard Medical School. He was also the recipient of the 2002 AASLD/Schering Advanced Hepatology Fellowship Award.Upon completion of his fellowship, Dr. Oh joined the faculty at Harvard Medical School and was a staff gastroenterologist at Beth Israel Deaconess Medical Center before joining Tacoma Digestive Disease Center in 2005, which is now Franciscan Digestive Care Associates. Dr. Oh is highly rated in 45 conditions, according to our data. His top areas of expertise are Visceromegaly, Enlarged Liver, Non-Alcoholic Fatty Liver Disease, Cirrhosis, and Endoscopy.

Pierre Nader, MD, is a board-certified gastroenterologist who treats patients ages 18 and over. He is devoted to the highest level of digestive disease care, with a parallel focus on patient comfort and dignity.Dr. Nader is skilled in all phases of gastrointestinal endoscopy. He also has extensive experience with end-stage liver disease including liver transplantation. Dr. Nader is highly rated in 35 conditions, according to our data. His top areas of expertise are Diverticular Disease, Painful Swallowing, Swallowing Difficulty, Endoscopy, and Colonoscopy.

Corey Saraceni, MD, is a board-certified gastroenterologist offering high quality, evidence-based, digestive health care tailored to the unique needs of each patient. His patient-centered approach focuses on inclusive, respectful and holistic care that takes into consideration each patient’s unique circumstances including their lifestyle, emotional health and personal concerns.Dr. Saraceni believes in working collaboratively with his patients, others specialists and primary care providers to deliver comprehensive, coordinated care and the best possible patient outcomes.Away from work, Dr. Saraceni enjoys cycling, hiking and cooking.Conditions and procedures:Colorectal cancer screeningColonoscopyConstipationDysphagiaGERDInflammatory bowel disease (IBD)Iron deficiency anemiaLiver diseaseRectal bleedingUpper endoscopy. Dr. Saraceni is highly rated in 1 condition, according to our data. His top areas of expertise are Swallowing Difficulty, Irritable Bowel Syndrome (IBS), Gardner Syndrome, and Turcot Syndrome.

Jeffrey Tokar is a Gastroenterologist in Tacoma, Washington. Dr. Tokar is highly rated in 31 conditions, according to our data. His top areas of expertise are Cholestasis, Bile Duct Obstruction, Bile Duct Stricture, Endoscopy, and Colonoscopy.

Oussama Moussan is a Gastroenterologist in Puyallup, Washington. Dr. Moussan is highly rated in 29 conditions, according to our data. His top areas of expertise are Familial Adenomatous Polyposis, Portal Hypertension, Childhood Volvulus, Gastrectomy, and Colonoscopy.

Romana Shehzadi is a Gastroenterologist in Burien, Washington. Dr. Shehzadi is highly rated in 27 conditions, according to our data. Her top areas of expertise are Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Endoscopy, and Gastrectomy.

Steven Kaptik is a Gastroenterologist in Tacoma, Washington. Dr. Kaptik is highly rated in 27 conditions, according to our data. His top areas of expertise are Angiodysplasia of the Colon, Watermelon Stomach, Gastritis, Gastrectomy, and Colonoscopy. Dr. Kaptik is currently accepting new patients.

Diane Bai is a Gastroenterologist in Tacoma, Washington. Dr. Bai is highly rated in 23 conditions, according to our data. Her top areas of expertise are Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Endoscopy, and Gastrectomy.

Rajesh Manam is a Gastroenterologist in Puyallup, Washington. Dr. Manam is highly rated in 18 conditions, according to our data. His top areas of expertise are Familial Adenomatous Polyposis, Gastric Dysmotility, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Gastrectomy. Dr. Manam is currently accepting new patients.