Mammoth Orthopedic Institute

Mammoth Orthopedic Institute Like most residents here, our staff likes to play too! We understand what it’s like to be out of the game because of an injury.

The physicians and staff at Mammoth Orthopedic Institute strive to provide the best orthopedic care possible to the residents and visitors of the Eastern Sierra. Our mission is to get you back to the things you love as fast as possible. The Institute also sponsors educational meetings, research and teaching, to maintain academic vigor in their approach to treating patients. Our team of surgeons, physicians, physician assistants, athletic trainers, orthopedic technologists and our entire office staff consider it a privilege to work with the residents and visitors to this area. Our pledge is to provide meticulous care, in an accessible, down-to-earth environment this area is known for.

2026 Mountain Orthopedic Rendezvous - Speaker Alert! Damn The Torpedoes - Save the MeniscusTags: Nicholas Colyvas, MD, A...
04/01/2026

2026 Mountain Orthopedic Rendezvous - Speaker Alert!
Damn The Torpedoes - Save the Meniscus
Tags: Nicholas Colyvas, MD, American Academy of Orthopaedic Surgeons, @

Dr. Nicholas Colyvas is an orthopedic surgeon who specializes in minimally invasive arthroscopic surgery of the knee and shoulder, with particular interests in meniscus repair, rotator cuff surgery, and biceps tendon surgery. He has extensive experience in treating athletes of all types, both professional and amateur. He has also served as team physician for numerous sports teams, including rugby and football.

Colyvas is a member of the American Academy of Orthopaedic Surgeons, where he serves on the practice management committee. He also serves on the board at the California Orthopaedic Association and is a frequent speaker and moderator at their conferences. Colyvas enjoys teaching orthopedic residents at UCSF and assisting with challenging, complex knee and shoulder surgeries. In his free time, he enjoys racing vintage race cars both locally and internationally.

https://site.pheedloop.com/event/MORe2026/speakers/SPEFKVLKFFA


Happy National Doctors' Day! 🩺 Today, we honor the incredible, hard-working physicians dedicated to providing exceptiona...
03/30/2026

Happy National Doctors' Day! 🩺 Today, we honor the incredible, hard-working physicians dedicated to providing exceptional orthopedic care to our patients. Thank you for your compassion and dedication!

https://www.mammothortho.com/about-us.html


Mammoth Orthopedics Offers Remote ConsultationsShould you consider a remote consultation?Decisions about your healthcare...
03/26/2026

Mammoth Orthopedics Offers Remote Consultations
Should you consider a remote consultation?

Decisions about your healthcare are among the most important you will make. Orthopaedic ailments can have a significant effect on one’s quality of life; knee or shoulder pain can inhibit everyday activities, ranging from walking to reaching for something on a high shelf, to something as simple as sleeping. Whether you wish only to return to these daily activities, are a weekend warrior, or want to resume a life of elite athletic ability, you should feel well-informed and have carefully considered your treatment plan.

You may be wondering if you are a candidate for a certain procedure or treatment, or you may be seeking a “second opinion” regarding your injury or ailment. In this case, a discussion with another physician can be valuable for confirming the diagnosis, reviewing treatment options, or even catching something that was not seen during the first evaluation. This is a relatively common practice, and it is unlikely that a physician would object.

https://www.mammothortho.com/remote-consultation-mammoth-orthopedic-institute.html

Tyler Williamson, MD, is a sports medicine fellowship-trained orthopaedic surgeon. He grew up in Minnesota and attended ...
03/20/2026

Tyler Williamson, MD, is a sports medicine fellowship-trained orthopaedic surgeon. He grew up in Minnesota and attended the University of Minnesota, where he graduated with High Distinction from his Biochemistry program. Dr. Williamson then attended New York University School of Medicine for his medical degree, after which he returned to the University of Minnesota for his orthopaedic surgery residency. He went on to complete his sports medicine fellowship in the highly active communities of Lake Tahoe and Mammoth Lakes, CA.

Dr. Williamson’s fellowship training provided experience with cutting-edge procedures, including ACL repair, the Bridge Enhanced ACL Restoration (BEAR) implant, direct anterior total hip arthroplasty, and shoulder arthroplasty using patient-specific computerized planning. Despite its sports medicine emphasis, his unique fellowship afforded continued training in knee and hip arthroplasty and fracture care. Before returning to Mammoth Lakes to join the Mammoth Orthopedic Institute, Dr. Williamson joined a private practice in Minnesota and was the first physician in the state of Minnesota to perform an ACL repair using the BEAR implant for non-research purposes.

https://www.mammothortho.com/stephen-knecht-md.html


It’s National Athletic Training Month, and the theme of 2026 is"Care You Can Count On" NATM is held each March to raise ...
03/20/2026

It’s National Athletic Training Month, and the theme of 2026 is
"Care You Can Count On"

NATM is held each March to raise awareness of athletic trainers, licensed health care professionals who prevent, diagnose, and treat injuries and medical conditions.

https://www.nata.org/about


03/19/2026
We want to thank Arthrex Nevada! One of our Sponsors of the Mountain Orthopaedic RendezvousArthrex Nevada is a team of c...
03/18/2026

We want to thank Arthrex Nevada!
One of our Sponsors of the Mountain Orthopaedic Rendezvous

Arthrex Nevada is a team of consultants, sales associates, and operational customer support personnel focused solely on helping surgeons treat their patients better. Arthrex is a privately held medical device company that has helped pioneer the field of Arthroscopy. They have developed thousands of innovative products and surgical techniques to advance minimally invasive surgery worldwide.

https://www.arthrex-nevada.com/

03/18/2026

Mammoth Orthopedic Institute renders the most comprehensive surgical care for all Hip, Knee, Shoulder, Spine, Foot and Ankle and Sports Injuries. The institute uses the latest medical technology and state-of-the-art facilities to deliver the best possible outcomes for patients. Our comprehensive, focused approach ensures that each of our patients achieves the best possible outcome.

https://www.mammothortho.com/services.html


03/18/2026

Expert orthopedic care is coming to Bishop.

Dr. Karch will be seeing patients at the NIH Orthopedic Clinic on March 13, 20, and 27.

If joint pain, injuries, or mobility concerns are slowing you down, we’re here to help close to home.

Call (760) 873-2605 to schedule your appointment here in Bishop.

2026 Mountain Orthopedic RendezvousJune  11-13,  2026Registration is open for the 2026 Mountain Orthopedic Rendezvous, f...
03/08/2026

2026 Mountain Orthopedic Rendezvous
June 11-13, 2026
Registration is open for the 2026 Mountain Orthopedic Rendezvous, formerly the Mammoth Sports Course. Register now before prices increase on March 13th. This year's focus is on the knee, from arthroscopy to arthroplasty, revision surgery, and everything in between. Expect in-depth discussion of current controversies, surgical pearls, and case-based learning focused on one of the most complex and high-volume areas in orthopedics.
https://site.pheedloop.com/event/MORe2026/home

Today we celebrate Thank a Fellow Day by recognizing an outstanding orthopedic sports medicine fellow — Dr. Kyle Minkel....
02/27/2026

Today we celebrate Thank a Fellow Day by recognizing an outstanding orthopedic sports medicine fellow — Dr. Kyle Minkel.

Your dedication to patient care, commitment to excellence in orthopedic sports medicine, and tireless work ethic make a lasting impact on every athlete and patient you serve. From the operating room to the sidelines, your passion for restoring function and getting patients back to the activities they love does not go unnoticed.

Thank you, Dr. Minkel, for your leadership, teamwork, and pursuit of excellence. The future of sports medicine is brighter because of physicians like you!

Our Graduate Medical Education Coordinator, Sarah Lang, attended the Annual Conference hosted by the Accreditation Counc...
02/25/2026

Our Graduate Medical Education Coordinator, Sarah Lang, attended the Annual Conference hosted by the Accreditation Council for Graduate Medical Education in San Diego from February 17–19.

The conference provided valuable opportunities to expand knowledge, stay current on accreditation updates, and collaborate with colleagues from across the country. Sarah connected with fellow GME professionals, including Lake Tahoe’s coordinator, Cassi Cader, and University of Texas at Tyler's Sarah Lang, strengthening relationships and sharing best practices to support our residency programs.

We’re proud of Sarah’s commitment to continuous learning and advancing excellence in Graduate Medical Education!

Address

85 Sierra Park Road
Mammoth Lakes, CA
93546

Opening Hours

Monday 7:30am - 5:30pm
Tuesday 7:30am - 5:30pm
Wednesday 7:30am - 5:30pm
Thursday 7:30am - 5:30pm
Friday 7:30am - 5:30pm

Telephone

+17609244084

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