About Dr William Sima, MD

Orthopaedic Doctor & Sports Medicine Specialist

William F. Sima, MD

Board-Certified Orthopaedic Surgeon

Specializing In:

  • Minimally Invasive Surgery
  • Sports Medicine
  • Total Hip and Knee Replacement
  • Hip and Knee Arthroscopy
  • Hip Resurfacing
  • Anterior Approach for Hip Replacement
  • ACL Reconstruction
  • Partial Knee Replacement
  • Rotator Cuff Repair
  • Carpal Tunnel
  • Hand Care
  • Subchondroplasty
  • Platelet-Rich Plasma (PRP) Injection
  • Viscosupplementation (Hyaluronic acid) Injection

Medical Degree

University of Southern California
Los Angeles, CA

Orthopaedic Surgery Internship

Los Angeles County — USC Medical Center
Los Angeles, CA

Orthopaedic Surgery Residency

Los Angeles County — USC Medical Center
Los Angeles, CA

Foot and Ankle Surgery Fellowship

Board-Certified Orthopaedic Surgeon

Harbor UCLA Medical Center
Los Angeles, CA

Hospital Affiliations

Staff Information

William F. Sima, MD

Board-Certified Orthopaedic Surgeon

Jennifer Woodward

Physician Assistant

Cindi Cole

Office Manager

Chris

Receptionist

Crystal

Receptionist

Rocio

X-Ray Tech

Courtney

Surgical Coordinator / Medical Assistant

Sarah

Medical Assistant

Alyssa

Medical Assistant

Julie

Billing Specialist

Jeanne

Billing Consultant

Kim

Bookkeeper

We promised to take care… and delivered

Testimonials Slider Feature

  • I have had three surgeries performed by Dr. Sima over this past year. The "results" of all three of the surgeries were far in excess of my expectations. Often times many people experience "excellence" within the Medical world, but rarely does a surgeon come along that is in that elite category that is above "excellent". Dr. Sima is in that category.
    Peter Clyde
  • Dear Dr. Sima, I am writing to express my appreciation to you for providing the surgical skills needed for my recent hip replacement surgery. I am grateful for the commitment you've made to continually learn and use innovative techniques which benefit your patient's successful surgery and recovery. Having experienced both the posterior and anterior approach to total hip replacement, I can state that I've experienced much less pain and fewer mobility restrictions with my recent anterior approach. My recovery is progressing well and I expect a shorter recuperative period. I'm looking forward to getting back on the golf course soon! Thank you for all you've done to provide the excellent care I have received. You have a fantastic team!
    Rick Runnells
About Dr. Sima
William F. Sima
William F. Sima
William
(William)
https://williamsima.com/
Board-Certified Orthopaedic Surgeon
Board-Certified Orthopaedic Surgeon
Harbor UCLA Medical Center
USC Medical Center
Los Angeles, CA
322 Posada Lane,,
Suite A Templeton, CA, 93465