Arthroscopy

Our surgeons utilize arthroscopic techniques to minimize the invasiveness of common procedures of the hip, knee, ankle, shoulder and elbow. This minimizes pain and speeds your recovery in an effort to get you "back in the game" as quickly as possible.

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Joint Reconstruction

Our surgeons are specially trained to use the newest technology to minimize pain, speed recovery, and get you back to your active lifestyle. Cutting-edge techniques include robotic surgery, partial knee replacement, cartilage transfer, and image-based joint replacement.

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New Location Downtown!

909 SW 18th Avenue, Portland, OR 97205
As team physicians for the Timbers, we are pleased to offer the convenience of our new downtown clinic at Jeld-Wen Field — Another location to receive excellent orthopaedic care provided by Sports Medicine Oregon.

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Meet Our Orthopaedic Staff

Sheri Cameron, PA-C, MS, AT-CSheri Cameron, PA-C, MS, AT-C

Certified Physician Assistant & Certified Athletic Trainer

Ms. Cameron is a certified Physician's Assistant and certified Athletic Trainer who has been with our practice since 2005. Although she has experience in general orthopaedics, her main emphasis has been on sports medicine.

Valerie J. Nipper, PA-CValerie J. Nipper, PA-C

Certified Physician Assistant

Ms. Nipper is a certified Physician's Assistant who joined our practice in September 2005. She has clinical and surgical background assisting in treatment of a variety of orthopaedic problems.

Lynwood Shannon, PA-C, MPASLynwood Shannon, PA-C, MPAS

Certified Physician Assistant

Mr. Shannon is a certified Physician Assistant who was with our practice from 2001 – 2004 and returned in 2007 after working for three years in North Carolina. His main orthopedic interest is in sports medicine, as well as treating knee arthritis.

Paige L. Lenuson, COOPaige L. Lenuson, COO

Certified Public Accountant

Ms. Lenuson is a CPA who joined our practice in March 2005. Her broad range of experience in the private sector provides the financial and accounting background for the business direction of the organization.

Contact Us

Always feel free to contact our office and our trained staff will assist you in any way possible.

Phone (503) 692-8700