All California surgeons
Ophthalmology · San Marcos, CA

Howard GuanM.D.

Ophthalmology provider in San Marcos, CA affiliated with ambulatory surgery centers.

Howard Guan at a glance

Provider
Howard Guan
Credential
M.D.
Specialty
Ophthalmology
Location
San Marcos, CA
NPI registered
2011
NPI
1134427636

Ambulatory surgery centers

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

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