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Sang U. Kim, M.D.
Gastroenterologist
About Sang U. Kim, M.D.
Dr. Kim received his Bachelor of Science in Electrical Engineering, followed by his medical degree from University of Washington. He completed his Internal Medicine residency and gastroenterology fellowship at University of Washington Medical Center and affiliated hospitals, including Fred Hutchinson Cancer Research Center. He has special interests in prevention, early detection, and management of gastric cancer, esophageal cancer, Barrett’s Esophagus, gastric intestinal metaplasia, colon cancer and polyps, liver diseases including Hepatitis B and C, and inflammatory bowel disease. He is experienced and well-skilled in EGD, colonoscopy, and endoscopic mucosal resection.
Education: University of Washington
Residency: University of Washington Medical Center
Fellowship: University of Washington Medical Center
Locations
Washington Gastroenterology: Bellevue
1135 116th Avenue Northeast
#560
Bellevue, WA 98004
#560
Bellevue, WA 98004
Phone: 425-454-4768
Reviews
Dr. Kim is a kind and an experienced physician.
We were very satisfied with his genuine care and concern for my wife’s well being.
We were very satisfied with his genuine care and concern for my wife’s well being.
Excellent staff, caring and efficient!
Dr. Kim is is an outstanding physician who goes above and beyond for their patients. His expertise, compassion, and professionalism made my father’s experience truly exceptional. When my father had a procedure done by him in November 2024, he contacted me right away after the conclusion and provided me with an update. He tools the time to hear the our story and what my father meant to me. Dr. Kim answered all my questions, which I had 100 and one of them. Then my father recently had another procedure done in February 2025, Dr. Kim followed up with another detailed phone call after the procedure concluded. After my father had got home, he was experiencing some odd side effects, and Dr. Kim personally called every day to ensure my father was doing better. Dr. Kim really is one of the best doctors we have came across, and we are forever grateful for his professionalism and expertise. Thank you Dr. Sang Kim!
Dr kim and staff are very professional, caring and dedicated to patients. My endoscopy (upper and lower) procedure went great and Dr kim took the time to thoroughly explain the results with me. I would highly recommend Dr kim and staff to anyone!
Dr Kim is an excellent medical doctor. He is prompt, attentive, caring and dedicated to making his patients feel comfortable and cared for. Thank you for your care!
Excellent procedure experience ( pre-
procedure information, during and discharge following procedure). Awaiting post-procedure consultation.
procedure information, during and discharge following procedure). Awaiting post-procedure consultation.
It has been 20 plus years for me and my wife.
Continued trust and appreciation for Dr. Kim’s professional knowledge and caring mind for us.
My recent colonoscopy procedure last month went well with some findings he could take care of in a timely manner.
Great GI doctor for my family and our community.
Continued trust and appreciation for Dr. Kim’s professional knowledge and caring mind for us.
My recent colonoscopy procedure last month went well with some findings he could take care of in a timely manner.
Great GI doctor for my family and our community.
I am very satisfied with the medical care provided by Dr. Kim. He spends a quality time to explain in detail to all my questions and concerns. Highly recommend Dr. Kim to my family and friends.
Все прошло идеально!
Very professional, great staff
Все прошло идеально!
Dr. Kim cares about his patients and help understand symptoms and the next steps. He is great!
Great doctor, very thorough and empathetic.
대부분 만족합니다.
Dr.Kim은 항상 친절하게 대해주시고, 간호사분도 친절하십니다.
Dr.Kim은 항상 친절하게 대해주시고, 간호사분도 친절하십니다.
I have seen Dr. Sang Kim quite a number of year. He is very soft spoken, very thorough, takes his time and actually reads your chart. If you have any issues he is the kind of physician you need.
I did a tela conference.
It was very comfortable and non rushed . The advice and instructions were clear and precise.
Exceed expectations.
Thanks for being in business
It was very comfortable and non rushed . The advice and instructions were clear and precise.
Exceed expectations.
Thanks for being in business
The whole colonoscopy process was very smooth. Dr. Kim explained everything well prior to the procedure and after the procedure.
Post procedure communication was excellent.
Post procedure communication was excellent.
Smoothed procedure, doctor explained well and thorough follow ups after procedure through email and mail.
I feel very lucky to have Dr.Kim as my gastroenterologist. I have not had any issues feeling heard about my symptoms and the plans to take to monitor and control them. Thank you Dr.Kim.
Dr Kim is an excellent medical doctor. He is prompt, attentive, caring and dedicated to making his patients feel comfortable and cared for. Thank you for your care!