Specialty > Gastroenterology > California > Unio Specialty Care > Jeffrey Singerman, M.D.

Jeffrey Singerman, M.D.

Unio Specialty Care

Gastroenterology

Castro Valley, Hayward

Most recent review: 6 days ago New
4.7
12 Ratings
3 Comments

Dr. Jeffrey Singerman, M.D. is a board-certified gastroenterologist based in Castro Valley, California, with over 20 years of experience providing comprehensive digestive healthcare. He earned his medical degree from the George Washington University School of Medicine and Health Sciences before completing his Internal Medicine residency at the University of North Carolina Hospitals and his Gastroenterology fellowship at Yale-New Haven Medical Center. He is board certified in Gastroenterology by the American Board of Internal Medicine

4.7
12 Ratings
3 Comments

Dr. Jeffrey Singerman, M.D. is a board-certified gastroenterologist based in Castro Valley, California, with over 20 years of experience providing comprehensive digestive healthcare. He earned his medical degree from the George Washington University School of Medicine and Health Sciences before completing his Internal Medicine residency at the University of North Carolina Hospitals and his Gastroenterology fellowship at Yale-New Haven Medical Center. He is board certified in Gastroenterology by the American Board of Internal Medicine

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

Very good Doctor at what he does. Very gentleman and makes sure you understand the procedures to follow according with your health problems

(6 days ago) Sep-2026

Everything went smoothly, the team was very professional!

(1 week ago) Sep-2026

Nice guy, i trust him

(2 weeks ago) Sep-2026