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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Dr. Greenleaf | Arthroscopy Specialist

Board-Certified Orthopaedic Surgeon

Dr. Greenleaf is a board-certified orthopaedic surgeon who is fellowship-trained in sports medicine and pediatric orthopaedics. Although he treats a wide variety of orthopaedic patients, he is especially skilled in arthroscopic treatment of knees and shoulders. Currently he is an assistant team physician for the Portland Timbers professional soccer team and orthopaedic consultant for the Portland Thorns. Besides maintaining his practice, Dr. Greenleaf also provides orthopaedic support for Nike and local high schools. He and his wife Lisa have three children. In his leisure time he enjoys fly fishing, mountain biking and rock climbing.

Education

  • Undergraduate: Wesleyan University, Middletown, CT
  • Medical: Boston University School of Medicine, Boston, MA

Orthopaedic & Sports Medicine Training

  • Internship: Eastern Virginia Medical Center, Norfolk, VA
  • Orthopaedic Surgery Residency: Boston University School of Medicine, Boston, MA
  • Sports Medicine Fellowship: Orthopaedic and Fracture Clinic, Eugene, Oregon
  • Pediatric Orthopaedic Fellowship: Auckland, New Zealand
Orthopaedic Surgeon Portland, OR
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Dr. Greenleaf

Jonathan E. Greenleaf, MD

Dr. Greenleaf specializes in the treatment of a variety of orthopaedic conditions and performs several orthopaedic procedures including:

  • Sports Medicine
  • Arthroscopic Surgery
  • Cartilage Restoration
  • Foot & Ankle Surgery
  • Pediatric Orthopaedics
  • Shoulder Arthroscopy
  • Knee Arthroscopy