Performance Orthopaedics & Sports Medicine

Performance Orthopaedics & Sports Medicine Our doctors at Performance OSM, Troy Diehl, D.O., Dan Maurer, D.O., and Mark Lessner, M.D. Dr. Dan Maurer D.O., Dr. Troy Diehl D.O., and Dr. Mark Lessner, M.D.

are fellowship-trained and board-certified sports orthopaedic surgeons in Frisco, Texas. of Performance Orthopaedics & Sports Medicine are board-certified and fellowship-trained orthopedic surgeons in Frisco, TX. Specializing in orthopedic care to treat your specific conditions, our doctors and dedicated staff can treat all your musculoskeletal injuries, shoulder pain, hip pain, foot and ankle pain, and arthritic joint pain. Performance Orthopaedics & Sports Medicine are specialists in sports medicine and use state-of-the-art equipment and techniques to achieve proper diagnosis, treatment and recovery. Contact our office to schedule an appointment with our orthopedic surgeons.

When joint pain limits your movement, it’s time to explore real solutions.Performance Orthopaedics & Sports Medicine off...
02/26/2026

When joint pain limits your movement, it’s time to explore real solutions.

Performance Orthopaedics & Sports Medicine offers advanced joint replacement options designed to reduce pain, restore mobility, and improve your quality of life.

Learn more or schedule a consultation today: performanceosm.com/frisco-sports-orthopaedic-surgeon/joint-replacement-surgery-frisco/

02/24/2026

Headed to the slopes this season? 🎿

Skiing is an incredible workout, but it also comes with injury risks if you’re not prepared. From knee injuries to falls, knowing how to prevent common skiing injuries can make all the difference.

👉 Read our latest blog before you hit the mountain:
https://performanceosm.com/skiing-injury-prevention/

02/19/2026

Parents & coaches, this one’s for you 👀

A proper 3-minute warm-up can significantly reduce injury risk for young athletes and improve performance on the field or court.

Simple stretches. Big impact.

👉 Learn more about keeping young athletes healthy: https://performanceosm.com/

A broken bone shouldn’t slow you down longer than necessary.At Performance Orthopaedics & Sports Medicine, our specialis...
02/17/2026

A broken bone shouldn’t slow you down longer than necessary.

At Performance Orthopaedics & Sports Medicine, our specialists provide expert fracture care to help you heal properly and get back to doing what you love. 🦴

Schedule an appointment today and take the first step toward recovery: https://shorturl.at/5BbGG

02/14/2026

This Valentine’s Day, show your body some love ❤️

Whether it’s joint pain, a lingering injury, or something that just doesn’t feel right, taking care of your body is the best form of self-care. At POSM, we help you move better, recover faster, and get back to doing what you love, pain-free.

Love your movement. Love your health.

👉 Book an appointment today: https://performanceosm.com/

“How do I know if it’s just soreness or a real injury?”“Should I play through pain?”“When do I actually need to see a do...
02/11/2026

“How do I know if it’s just soreness or a real injury?”
“Should I play through pain?”
“When do I actually need to see a doctor?”

These are some of the most common sports injury questions we hear every day, and we’re answering them. Swipe through to get expert insight from our team.

Still unsure? Let us take a look.
👉 Book with POSM: https://performanceosm.com/

Weekend basketball feels great… until Monday morning 😬 Quick cuts, sudden stops, and explosive jumps can take a serious ...
02/05/2026

Weekend basketball feels great… until Monday morning 😬 Quick cuts, sudden stops, and explosive jumps can take a serious toll on your knees, ankles, and hips, especially without proper prep and recovery.

The good news? Many sports injuries are preventable.

👉 Learn how to protect your joints and stay in the game: https://performanceosm.com/

It’s National Patient Recognition Week, and we want to say THANK YOU.Thank you for trusting POSM with your care, your re...
02/02/2026

It’s National Patient Recognition Week, and we want to say THANK YOU.

Thank you for trusting POSM with your care, your recovery, and your goals. From weekend warriors to student athletes, we’re honored to be part of your journey back to movement and strength.

If you’ve been putting off getting checked out, let this be your sign 👇
👉 Schedule your visit: https://performanceosm.com/

Winter doesn’t have to mean slowing down if you know what to watch out for. Our team rounded up the most common winter i...
01/28/2026

Winter doesn’t have to mean slowing down if you know what to watch out for. Our team rounded up the most common winter injuries and practical tips to stay safe during cold-weather activities. Whether you’re navigating icy sidewalks or hitting the field, preparation is key. Keep your joints protected this season.

➡️ Swipe for winter injury insights.

Learn more about cold-weather joint pain: https://performanceosm.com/cold-weather-joint-pain/

At Performance OSM, we don’t just treat pain, we treat people. Our providers take the time to listen, understand your li...
01/20/2026

At Performance OSM, we don’t just treat pain, we treat people. Our providers take the time to listen, understand your lifestyle, and get to the root of your issue so you can get back to what you love. Patients choose us because they feel heard, supported, and confident in the care they receive.

From advanced diagnostics to non-surgical treatments such as biologics and regenerative medicine, we customize every plan to meet your goals. Whether elbow pain is slowing you down or a new injury has popped up, our team is here to guide you toward long-lasting relief.

If pain is interfering with your movement, don’t wait for it to worsen. Let us help you get ahead of it.

➡️ Book your appointment today:
https://performanceosm.com/request-an-appointment/

01/15/2026

Elbow pain might seem minor at first, but it can quickly interfere with everyday movement, lifting, gripping, working, and even simple tasks like holding a cup or typing. Many patients don’t realize that issues like tendonitis, overuse injuries, nerve irritation, or lingering sports injuries often come from repetitive stress on the joint. The good news? Most elbow conditions respond incredibly well to early evaluation and targeted treatment.

Our latest resource breaks down the most common causes of elbow pain, what symptoms you shouldn’t ignore, and when it’s time to see a specialist. Understanding the root cause is the first step to moving comfortably again.

➡️ Learn more about elbow pain here:
https://performanceosm.com/what-is-an-orthopaedic-injury/elbow-pain-doctor-frisco/

Address

14660 State Highway 121, Ste 100
Frisco, TX
75035

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

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Dr. Troy Diehl D.O., Dr. Dan Maurer D.O., and Dr. Mark Lessner M.D. of Performance Orthopaedics & Sports Medicine are board-certified and fellowship-trained orthopedic surgeons in Frisco TX. Specializing in orthopedic care to treat your specific conditions, our doctors and dedicated staff can treat all your musculoskeletal injuries, shoulder pain, hip pain, foot and ankle pain, and arthritic joint pain. Performance Orthopaedics & Sports Medicine are specialists in sports medicine and use state-of-the-art equipment and techniques to achieve proper diagnosis, treatment and recovery. Contact our office to schedule an appointment with our orthopedic surgeons.