The reviews listed below were collected independently of Performance Orthopedics & Sports Medicine through rater8. Each review represents an authentic and verified patient experience.
Troy Diehl, D.O.
Always amazing! Highly recommend for everyone for anything. I’ve had both elbows, knee and ankle surgeries and all great care. Wonderful office staff as well.
(3 days ago)
Sep-2026
Troy Diehl, D.O.
Excellent communication. Extremely knowledgeable. 100% recommend Dr. Diehl and his team!
(3 days ago)
Sep-2026
Mark Lessner, M.D.
Longtime patient with Dr. Lessner. He and his staff has not lost their touch. They are outstanding, both administratively and medically.
I continue to recommend
(1 week ago)
Sep-2026
Troy Diehl, D.O.
From the first consultation, through post-op care, I am confident that I am receiving professional treatment at a personal level of consideration.
If I ever require an Orthopedic Surgeon in the future, Dr. Diehl will be my first choice.
(1 week ago)
Sep-2026
Troy Diehl, D.O.
Excellent! Thank you!
(1 week ago)
Sep-2026
Mark Lessner, M.D.
Very impressed-explained everything very clearly.
(1 week ago)
Sep-2026
Mark Lessner, M.D.
Great visit, I have less pain and more movement on my right knee. Thank you Dr Lessner
(1 week ago)
Sep-2026
Dan Maurer, D.O.
Dr. Maurer is compassionate, knowledgeable and thorough. He takes time to explain your issue and his diagnosis and all the options you have for treatment. He has done three surgeries on me and the care I received post too was exceptional. Follow up calls are answered quickly and all issues are addressed.
(2 weeks ago)
Sep-2026
Dan Maurer, D.O.
I have been going to Dr. Maureen for 9 years. He is a great surgeon and very pleasant who explains everything so I understand.
Dr. Dan Maurer D.O., Dr. Troy Diehl D.O. and Dr. Mark Lessner M.D. of Performance Orthopaedics & Sports Medicine are board-certified and fellowship-trained orthopedic surgeons in Frisco TX. They specialize 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 also 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.
Troy Diehl, D.O.
Always amazing! Highly recommend for everyone for anything. I’ve had both elbows, knee and ankle surgeries and all great care. Wonderful office staff as well.
Troy Diehl, D.O.
Excellent communication. Extremely knowledgeable. 100% recommend Dr. Diehl and his team!
Mark Lessner, M.D.
Longtime patient with Dr. Lessner. He and his staff has not lost their touch. They are outstanding, both administratively and medically. I continue to recommend
Troy Diehl, D.O.
From the first consultation, through post-op care, I am confident that I am receiving professional treatment at a personal level of consideration. If I ever require an Orthopedic Surgeon in the future, Dr. Diehl will be my first choice.
Troy Diehl, D.O.
Excellent! Thank you!
Mark Lessner, M.D.
Very impressed-explained everything very clearly.
Mark Lessner, M.D.
Great visit, I have less pain and more movement on my right knee. Thank you Dr Lessner
Dan Maurer, D.O.
Dr. Maurer is compassionate, knowledgeable and thorough. He takes time to explain your issue and his diagnosis and all the options you have for treatment. He has done three surgeries on me and the care I received post too was exceptional. Follow up calls are answered quickly and all issues are addressed.
Dan Maurer, D.O.
I have been going to Dr. Maureen for 9 years. He is a great surgeon and very pleasant who explains everything so I understand.
Troy Diehl, D.O.
Great Service! Thank you.