All California surgeons
Gastroenterology · Santa Barbara, CA

William HahnM.D.

Gastroenterology provider in Santa Barbara, CA affiliated with ambulatory surgery centers.

William Hahn at a glance

Provider
William Hahn
Credential
M.D.
Specialty
Gastroenterology
Location
Santa Barbara, CA
NPI registered
2006
NPI
1033227582

Ambulatory surgery centers

Centers whose service lines match this provider’s. Affiliations change; verify independently.

Reference profile compiled from authoritative provider records. Identity, specialty, and affiliations change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com.