Los Gatos Orthopaedic Surgery Clinic

Offering the Stanford Health Care experience with the convenience of a local community clinic, our doctors specialize in diagnosis and treatment of sports injuries and arthritis, and joint replacement.

Maps & Directions
555 Knowles Drive
Los Gatos, CA 95032
Phone: 408-866-6651 Getting Here

Our Doctors

Care and Treatment

Patient Testimonials

Matt Miller, MD

"I couldn't be happier with my new hip. I have no pain. I'm back to my life. I just wish Dr. Miller had done my other hip, too."

Mr. R. underwent a minimally invasive hip replacement with Dr. Miller just two weeks prior to this video. He stayed 1 day in the hospital before going home, and was off all pain medicine within 3-4 days. He was able to discontinue his cane at this first post-operative visit, and is symptom free.

Ms. D underwent a minimally invasive right knee replacement with Dr. Miller three weeks prior to this video on the left. Notice the left knee juts out to the left with each step while the new right knee moves normally. Two months later, she underwent left knee replacement and the second video on the right was taken at the two week follow-up visit. Now, both knees moves naturally. She spent one night in the hospital for both surgeries and was home by noon, less than 24 hours after undergoing knee replacement both times.

Mrs. M was involved in a car accident and had surgery to repair a fractured pelvis 13 years ago. Since that original injury and surgery, she has been unable to walk without pain. This fall she underwent a total hip replacement with Dr. Miller. Now she is back to her life, pain free.

"Dr. Miller is wonderful. What more do I want. No pain!! Hip hip hooray! I love him." – L.M.

"We want to thank you for making it possible for our mother to walk and live life with new optimism. With her new knee, she feels rejuvenated and embraces traveling, keeping up with the grandkids, and her future with high hopes. We are grateful for all of your hard work, patience and pleasantness throughout this whole process. It feels great to be in such good hands." – S.H.

"God bless you for giving me a new hip! I pray every day for you and your good work. Many, many thanks." – Sister M.

"Thank you for your care, patience, kindness and professionalism. It was all good and my leg is straight. I am doing great!" – A.D.

"Very nice experience. I will return and have recommended Dr. Miller to my friends. He was very patient with me and took a long time to explain my problem." – L.K.

"Very good! I like Dr. Miller a lot and will go to him for my next hip replacement. I have already recommended Dr. Miller to my friend who is having a hip replacement."

"Dr. Miller is my favorite doctor. He’s not only extraordinarily skilled, but he has a great personality to interact with others!" - W.K.

"Dr. Miller has done everything he can to take care of my father. He is deeply committed and we are lucky to have him. The staff and Dr. Miller treat us like family. They are the best!" – L.C.

"Dr. Miller is an excellent orthopedist. I am so glad to have him as my MD. He is very knowledgeable, friendly and gives excellent care. I tell everyone I know about him." – K.O.

Zack Vaughn, MD

Hip surgery patient

"Thank you, Dr. Vaughn, for being so kind and understanding. I might not have gone through with the hip surgery, if not for you. Thank God I did. I feel so much better. Sure wish we had more doctors like you!" – G.P.

Knee injury patient

"I did not know about the clinic until I had wasted many days trying to get an appointment elsewhere. One of the easiest scheduling and appointments I’ve ever had!" – S.B.

Rotator cuff repair patient

"I worked for Stanford University Medical Center for 10 years and it is comforting and rewarding to know that Stanford still is producing the finest skilled professionals in the world. Dr. Vaughn was totally patient and completely thorough in answering all my questions and putting me totally at ease, both before and after the surgery on my rotator cuff. He made himself totally available to me in assuring that I was always welcome to come in and discuss all the procedures and outcomes. Thank you again, Dr. Vaughn!" – D.M.

Wrist fracture patient

"I have never been in a more comfortable and professional office and would recommend Dr. Vaughn 100% to anyone who needs orthopaedic help!" – C.H.

Knee injury patient

"Given that I have been practicing physical therapy for seven years, I have worked with numerous orthopaedic doctors. I was very impressed with his bedside manner, ability to look at the full scale of my knee issues and work together for the best outcomes. I won't hesitate to recommend him and his staff to my family, friends and all my patients." – T.B. 

Shoulder surgery patient

"Dr. Vaughn was very thorough and made me feel completely comfortable leading up to my surgery. Aside from answering all my questions, he provided me with great tips and information for rehabbing my shoulder. I am about five months out from my surgery and my shoulder feels terrific! Thank you, Dr. Vaughn!" – A.G.

Wrist surgery patient

"I would highly recommend Dr. Vaughn! He is very knowledgable, compassionate and gentle. His staff is great, very polite and helpful. After meeting Dr. Vaughn, there is never a reason to go anywhere else. Thank you for everything, Dr. Vaughn!" – B.O.

Shoulder surgery patient

"Superior care before, during and after surgery. Dr. Vaughn is an outstanding doctor and surgeon and receives my highest recommendation." – J.L.

Mentor and colleague

"I would trust him to operate on any of my family members!" – G.F., MD

For Patients


  • Bring the appropriate completed New Patient Form
  • If you need a handicapped placard for your car, bring the completed DMV Handicapped Placard Application
  • Review the Arthroscopy Fact Sheet, if applicable

International Patients
Phone: +1 650-723-8561
Email: IMS@stanfordmed.org

For Health Care Professionals


Phone: 1-866-742-4811
Fax: 650-320-9443
Monday – Friday, 8:30 a.m. – 5 p.m.

Stanford Health Care (formerly Stanford Hospital & Clinics) provides comprehensive services to refer and track patients, as well as provides the latest information and news for physicians and office staff. For help with all referral needs and questions visit Referring Physicians.


Fax a referral form with supporting documentation to 650-320-9443.

Track your patients' progress and communicate with Stanford providers securely online.

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