Surgical Oncology Associates, P.C. is a physician-owned company, formerly based on the campus of Providence Medical Center in Portland, Oregon. For over 37 years, we dedicated ourselves to practicing surgery with special emphasis on all aspects of cancer treatment.

We retired October 1st, 2017 and are currently helping to train the next generation of doctors in Sabah, Malaysia for part of every year.

We thank you for your years of support, if you need to reach Dr. Lim, the office phone number of (503) 231-0377 was unfortunately discontinued by Comcast against our wishes. The new phone number is:

(503) 567-4967

All medical records will be maintained for 5 years from a patient's last appointment, they will subsequently be destroyed. Patient treatment records will be available from Providence Medical Center. Consultation reports will be available from primary care physicians.