Public provider listing
Andrew M. Ng, M.D.
Andrew M. Ng, M.D. is a Pediatric gastroenterologist practice in Sunnyvale, CA. Rated 4.5 from 25 public reviews. Phone and website are listed.

Address
301 Old San Francisco Rd Floor 2, Sunnyvale, CA 94087
Sunnyvale, CA 94087
Phone
(408) 730-4251Website
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Listed hours
- Monday
- 8AM–5PM
- Tuesday
- 8AM–5PM
- Wednesday
- 8AM–5PM
- Thursday
- 8AM–5PM
- Friday
- 8AM–5PM
- Saturday
- Closed
- Sunday
- Closed
Verified listing details
Credentials, affiliations, and coverage
Sources
- google-maps-octoparse · checked Aug 28, 2026
Federal data is attributed to its source and does not imply CMS endorsement.
Public media
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Public reviews
Newest reviews
Review details are not available here. The listing reports 25 public reviews.




