OHSU Labs Client Services

For information on lab products and services, professional consultation, and to reach specific labs, call OHSU Labs Client Services at 503-494-7383 or 1-888-375-4636 (toll free) or email Laboratory Services.

Test Information

Use the links on this page or call OHSU Labs Client Services for more information.

Critical Value Test List

What's new in the lab

Hours at the South Waterfront Outpatient Lab, Center for Health & Healing Building 2, 1st floor, have changed.  New hours are Mon. - Fri.,  7:00 AM - 5:30 PM; Sat. - Sun., 7:00 AM - 3:30 PM. Holidays variable - please see posted holiday hours in Outpatient Phlebotomy Lab area.   Hours at the Marquam Hill Outpatient Lab, Physicians Pavilion, 3rd floor, Suite 300, have changed.  New hours are Mon. - Fri., 7:00 AM - 5:30 PM. Closed weekends and holidays.

Clinical Research Testing

OHSU Lab Services is here to support your clinical research. Most of our laboratory tests can be performed as part of clinical research studies at a discounted price. Please visit the Clinical Research Services Office website for more details.

Sending specimens to OHSU labs

To send specimens by express mail:

OHSU Laboratory Services Mail Code HRC9
3181 S.W. Sam Jackson Park Road
Portland, OR 97239

For specimens delivered by courier or cab:

OHSU Laboratories
Hatfield Laboratory Services Room HRC9D20
3181 S.W. Sam Jackson Park Road
Portland, OR 97239