Mark Tsuchiyose, MD

Unio Specialty Care

Gastroenterology

San Francisco, Burlingame

Most recent review: 2 days ago New
4.8
414 Ratings
140 Comments

Dr. Mark Tsuchiyose, M.D. graduated from USC School of medicine and completed his Internal Medicine residency at Huntington Memorial Hospital. He then completed his fellowship in GI at LAC/USC Medical Center. He returned to Huntington to complete his Hepatology Fellowship. During his GI Fellowship Dr. Tsuchiyose sought special training in Holland and Japan to be more proficient in ERCP which then provided the skills to be recruited at his current practice.

4.8
414 Ratings
140 Comments

Dr. Mark Tsuchiyose, M.D. graduated from USC School of medicine and completed his Internal Medicine residency at Huntington Memorial Hospital. He then completed his fellowship in GI at LAC/USC Medical Center. He returned to Huntington to complete his Hepatology Fellowship. During his GI Fellowship Dr. Tsuchiyose sought special training in Holland and Japan to be more proficient in ERCP which then provided the skills to be recruited at his current practice.

The reviews listed below were collected independently of Unio Specialty Care through rater8. Each review represents an authentic and verified patient experience.

Best. Doctor. Ever.

(2 days ago) Jul-2026

Very nice, explain really clearly, and respond our questions

(5 days ago) Jul-2026

Very good

(6 days ago) Jul-2026

Thorough knowledge of practice area

(3 weeks ago) Jun-2026

Mark explained everything to me about my upcoming procedure Very knowledgeable and caring attitude for me

(3 weeks ago) Jun-2026

Doctor did not want to spend time, and listen to patient’s situation. He just met with me less than 5 minutes. I did not even know he completed checking. I’d to ask nurse it’s done or not. It’s horrible situation to see American doctors lately. They probably wish to claim money from insurance rather than taking care patients respectfully.

(1 month ago) Jun-2026

Dr. T IS DIRECT, explains what he tells you and what to do…THANK YOU DR T for the many years you. Takes care of my GI, etc…

(1 month ago) Jun-2026

He’s very much interested in diagnosing and properly treating my rare health condition that went undiagnosed by others for 4+ years. He actually listens and asks probing questions to better understand and treat my disease.

(1 month ago) Jun-2026

Very helpful and easy to talk to.

(2 months ago) May-2026

Completely satisfied by Dr Tsuchiyose’s professionalism and expertise. He understood all of my issues and has a complete knowledge and understanding of my medical history. I trust him implicitly.

(2 months ago) May-2026
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