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Dr. Wei-Fang Ko, MD http://d1ffafozi03i4l.cloudfront.net/img/silhouettes/silhouette-male_w120h160_v1.jpg Dr. Wei-Fang Ko, MD, Appointments, Castro Valley, CA, Gastroenterology, Internal Medicine

Specializes in Gastroenterology • Male • Age 55

19845 Lake Chabot Rd Ste 104
Castro Valley, CA 94546
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Appointments & Offices

Check insurance plans, locations and make an appointment

Is Dr. Ko accepting new patients?

  • Yes.

What insurance does he accept?*

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  • UnitedHealthCare
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Office Locations

A
Gastroenterology Specialists Medical Group, Inc.
Laurel Grove Plaza
19845 Lake Chabot Rd Ste 104
Castro Valley, CA 94546
(510) 537-4415 (Office)
(510) 537-8265 (Fax)
B
Gastroenterology Specialists Medical Group, Inc.
St. Rose Medical Arts Building
27206 Calaroga Ave Ste 212
Hayward, CA 94545
(510) 887-1777 (Office)
(510) 887-0324 (Fax)
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Know Before You Go

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Many people experience periodic bursts of heartburn, but chronic episodes can harm your overall health.

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