Dr William Sima

Providing quality orthopaedic surgery and surgery alternatives to Templeton, Atascadero, Paso Robles and San Luis Obispo County for over 20 years.

Knee Procedure

Hip Procedure

Ankle & Foot Procedure

Hand and Wrist Procedure

We Provide Cutting Edge Orthopaedic Surgery and Surgery Alternatives With an Emphasis on Prevention.

Success Rate

Years Experience

Training Hours

Happy Patients

Dr Sima

Board-Certified Orthopaedic Surgeon

Dr. William F. Sima is committed to excellence by pledging to provide the highest quality of orthopaedic care possible. Along with the treatment of immediate or chronic problems, we strive to integrate the doctrine of prevention in all our treatment plans as a way to alleviate possible future difficulties.
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Dr Woodward

Board-Certified Orthopaedic Surgeon

Dr. William F. Sima is committed to excellence by pledging to provide the highest quality of orthopaedic care possible. Along with the treatment of immediate or chronic problems, we strive to integrate the doctrine of prevention in all our treatment plans as a way to alleviate possible future difficulties.
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Prevention

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Experience

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Success

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Cutting Edge

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  • Thank you Dr. Sima for all your kindness and being there for me. I have a wonderful new hip and a great new life thanks to you. Now I have the replacement of my knee and my hip and now I have no pain. The Twin Cities Hospital was a great hospital with a wonderful nurse staff and especially a nurse named Steve. The food was exceptionally great too. Thank you again for being so thoughtful thru the whole experience.
    Barbara Riley
  • Dear Dr. Sima,   I initially came to see you in July 2010, because of your reputation and I complained of severe, out of the blue, knee pain. During your thorough consultation, you also took x-rays of my hips and deduced that that was the major problem to be addressed. The left hip, being the worst, you performed a total anterior hip replacement at Twin Cities Hospital. Of course I was a bit skeptic, due to horror stories I'd heard about hip replacement. You used the latest innovative approach, being the anterior approach. I had researched the physician you trained with, and was pleased with what I'd learned. The left hip was performed in Sept. 2010 with a three day hospital stay. Now, five months later, I have a new right hip also. Today, three weeks after you replaced the right hip , I was pleased to walk into your office, free of the pain I once had constantly!   I must mention your professional and courteous staff you employ. They are all the best in what they do, including your surgery team. I have to applaud your nurse Katie, for she has been very caring and attentive to my needs. I know this has been lengthy, as I tend to be, but it is so good to feel this way again. It is such a relief to be rid of the extra pain and just deal with my arthritic old self. Thank you so much for your knowledge and expertise! Now we can deal with the knee.
    Eugene Buckle
  • Dr. Sima is our "family" doctor. He's done wonders with my husband's ankle (ligament replacement) and knees and my Dad's hip. I went to him because, at 44 years old, I could hardly walk anymore. I'd been told by another doctor that I had bursitis, and tried physical therapy. Dr. Sima checked it out, and found that the labrum in my hip was torn. This was from an old dance accident 25 years ago! The pain kept me from exercising, and that led to other health problems, including Type II Diabetes. After my surgery, I was able to exercise (spinning anyone?) and got my blood sugar down to a 5.8% A1C without medication! I even danced with my students at Homecoming halftime! Thanks for giving my life back, doc. I brag about you to everyone.
    Denise Conte
  • I would like to thank the outpatient Surgery team for the great job of handling of my hip surgery on May 31. Dr. Sima was the surgeon. What I was most impressed was how happy the entire group seemed to be about doing their jobs. As a business owner myself I know this is what you strive for when your employees interact with customers. There was not a grump in the bunch from the person who called to schedule the surgery to the one that walked us out the door. Everyone seemed to know their job. Just the right amount of double checking to make sure there were no mix-ups. They always told me what to expect from a needle prick to the OR table feeling different than the transport gurney. As much as you can feel pampered for a surgical procedure, this was it. It was most reassuring. Best of all I'm feeling great and wondering why I waited so long to get it fixed.
    Jay Brown
  • I feel now is the time for me to comment on my surgeries. In 2008 I had right knee surgery at Standford. They said at the time I was to young (52) to have a knee replacement. Instead they broke and seperated the knee and installed a metal plate. The whole process was a nightmare for me. I was sketical about having any further surgery. In 2010 I needed surgery on my right shoulder. After extensive research I came across Dr. Sima. Everyone I talk to who had dealt with Dr. Sima, had nothing but good things to say about him. Nothing negative came up. I decided he was my doctor for the surgery. The surgery and procedures went great. In 2011 I needed my left knee replaced. I was worried, but confident Dr. Sima would take care of me. From pre-op therapy, thru surgery, and post-op therapy Dr. Sima and his supporting staff were great. They were professional, informative, and comforting. If you need knee, hip, or shoulder surgery you should check Dr. Sima's credentials, before you make a decision. It will be hard for you to find a doctor that will get you thru the procedure in better condition than Dr. Sima. In 2012 I need to have the mess in my right knee replaced. I will drive whatever distances to ensure Dr. Sima does the surgery. Thank You for everthing Dr. Sima You are the best!!!
    Bruce Kiefert

Outpatient Same Day Total Joint Replacement

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Unicompartmental knee replacement or partial knee replacement

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Autologous Platelet Rich Plasma (PRP)

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Mesenchymal Stem Cells (MSCs)

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Autologous Chondrocyte Implantation (ACI)

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Osteoarticular Transfer System

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The Anterior Approach

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Subchondroplasty (SCP)

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SpeedBridge technique

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