Public provider listing
Hartwell Peter S MD
Hartwell Peter S MD is a Registered dietitian and Pediatric gastroenterologist practice in Burien, WA. Rated 3.7 from 9 public reviews. Phone is listed; no website is on file.

Address
16233 Sylvester Rd SW Suite 290, Burien, WA 98166
Burien, WA 98166
Phone
(206) 431-9771Website
Not listed
Listing updates
Request a correction or opt-outPublic hours
Listed hours
- Monday
- 7AM–5PM
- Tuesday
- 7AM–5PM
- Wednesday
- 7AM–5PM
- Thursday
- 7AM–5PM
- Friday
- 7AM–5PM
- Saturday
- Closed
- Sunday
- Closed
Verified listing details
Credentials, affiliations, and coverage
Sources
- google-maps-octoparse-account-reuse-wave3 · checked Aug 28, 2026
Federal data is attributed to its source and does not imply CMS endorsement.
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Public reviews
Newest reviews
Review details are not available here. The listing reports 9 public reviews.




