Ambulatory Surgery Center

PacMed’s Ambulatory Surgical Center (ASC) offers surgical services, diagnostics and preventative procedures that do not require an overnight stay.

We are conveniently located on First Hill, in the heart of Seattle’s medical community:

1101 Madison St
4th floor
Seattle, WA 98104

Please note, we are different from the First Hill Surgery Center, located on the 2nd floor of the same medical complex. Please confirm your destination before departing.


ASC Specialties and Services:

  • Colonoscopies and other GI procedures
  • Interventional Pain Management


PacMed providers offer additional surgical services conducted at other facilities. Click on a specialty below:

Find out more about our Ambulatory Surgery Center specialists, including their practice philosophies and special interests: