
Overview
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 highly rated in 33 conditions, according to our data. His top areas of expertise are Diarrhea, Trichohepatoenteric Syndrome, Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy.
His clinical research consists of co-authoring 1 peer reviewed article. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- PPO
- EPO
- HMO
- PPO
- EPO
- HMO
- HMO
- MANAGED MEDICAID PLAN
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
6002 N Westgate Blvd, Suite 230, Tacoma, WA 98406
Additional Areas of Focus
Dr. Sun has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Virginia Mason Medical Center
Shayan Irani, MD, specializes in pancreaticobiliary diseases, gastrointestinal oncology, Barrett's Esophagus, gastrointestinal stenting, endoscopic mucosal resection, submucosal dissection, radio frequency ablation and other advanced therapeutic and emerging techniques.Dr. Irani enjoys spending time with his wife and daughter, the outdoors, traveling and Scuba diving. Dr. Irani is highly rated in 45 conditions, according to our data. His top areas of expertise are Cholecystitis, Gastrointestinal Fistula, Gallbladder Disease, Endoscopy, and Gastric Bypass.
VA Puget Sound Healthcare System
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.
Swedish Gastroenterology - First Hill
As the medical director of therapeutic Endoscopy at Swedish, I am dedicated to providing care that is both comprehensive and compassionate, uniquely tailored to your individual needs. My goal is to ensure your health journey is supported with expertise and understanding. After graduating from Madras Medical College in India, I completed my residency in Internal Medicine at Wayne State University in Detroit, where I also served as the Chief Resident in patient safety and quality (CRQS). Further honing my skills, I pursued a fellowship in Gastroenterology at the Mayo Clinic, Rochester, MN and received advanced endoscopy training at Virginia Mason Medical Center in Seattle. These experiences have equipped me with expertise in managing pancreaticobiliary disease, esophageal disorders, and early GI malignancies. In addition to my clinical practice, I am actively engaged in research and have contributed to over 50 peer-reviewed publications. As an invited reviewer for leading journals, I remain committed to staying at the forefront of medical advancements, ensuring the highest quality of care for my patients. I look forward to partnering with you in your healthcare journey. Dr. Krishnamoorthi is highly rated in 29 conditions, according to our data. His top areas of expertise are Barrett Esophagus, Bile Duct Obstruction, Cholestasis, Endoscopy, and Gastric Bypass.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- DiarrheaDr. Sun isDistinguished. Learn about Diarrhea.
- Trichohepatoenteric SyndromeDr. Sun isDistinguished. Learn about Trichohepatoenteric Syndrome.
- Advanced
- Angiodysplasia of the ColonDr. Sun isAdvanced. Learn about Angiodysplasia of the Colon.
- Barrett EsophagusDr. Sun isAdvanced. Learn about Barrett Esophagus.
- Benign Esophageal StrictureDr. Sun isAdvanced. Learn about Benign Esophageal Stricture.
- ColitisDr. Sun isAdvanced. Learn about Colitis.
- Congenital Diaphragmatic Hernia
- Diverticular DiseaseDr. Sun isAdvanced. Learn about Diverticular Disease.
- Experienced
- Acute PancreatitisDr. Sun isExperienced. Learn about Acute Pancreatitis.
- Alcoholic CirrhosisDr. Sun isExperienced. Learn about Alcoholic Cirrhosis.
- AnemiaDr. Sun isExperienced. Learn about Anemia.
- Arteriovenous MalformationDr. Sun isExperienced. Learn about Arteriovenous Malformation.
- AscitesDr. Sun isExperienced. Learn about Ascites.
- Attenuated Familial Adenomatous Polyposis

