Our Providers

Our providers at Pacific Orthopaedic Associates have extensive experience in the diagnosis and treatment of musculoskeletal disorders and injuries. Our Orthopaedic subspecialty expertise includes joint replacement, arthroscopy, sports medicine, shoulder surgery, upper extremity surgery, spine surgery, foot/ankle surgery, and Orthopaedic trauma.

  • Benjamin C Tam, MD
    Benjamin C Tam, MDShoulder Reconstruction &
    Joint Replacement
  • Anthony P Yang, MD
    Anthony P Yang, MDJoint Replacement &
    Orthopaedic Trauma
  • Jonathan L Chang, MD
    Jonathan L Chang, MDSports Medicine &
    Arthroscopic Procedures
  • Shane S Pak, MD
    Shane S Pak, MDOrthopaedic Spine Surgery
  • David W.P. Huang, MD
    David W.P. Huang, MDGeneral Orthopaedic Surgery
  • Alan H. Lee, MD
    Alan H. Lee, MDSports Medicine & Arthroscopic Procedures
  • Yen Hsun (Ernie) Chen, MD
    Yen Hsun (Ernie) Chen, MDHand and Upper Extremity Surgery

Physician Assistants

  • American Academy of Orthopedic Surgeon
  • California Orthopedic Association
  • Western Orthopedic Association
  • American Medical Association
  • American Society for Surgery of the Hand
  • North American Spine Society
  • American Orthopedic Society for Sports Medicine
  • Methodist Hospital of Southern California
  • San Gabriel Valley Medical Center
  • Garfield Medical Center
  • Alhambra Hospital Medical Center