The reviews listed below were collected independently of Performance Orthopedics & Sports Medicine through rater8. Each review represents an authentic and verified patient experience.
Dan Maurer, D.O.
Very professional, listened regarding priorities of care, and provided complete, practical choices. Highly recommend.
(3 days ago)
Feb-2026
Troy Diehl, D.O.
Excellent experience from an elderly lady who hates going to a medical office!
Dr. Diehl was very impressive; he was
caring, concerned, professional,and has
reassuring communication skills.
(5 days ago)
Feb-2026
Dan Maurer, D.O.
Great MD
(1 week ago)
Feb-2026
Dan Maurer, D.O.
Took the time to exam, explain in a logical and understanding way, and laid out treatment plans and options from start to finish. Coming from someone that has been fortunate to not have knee issues up until this point, really happy with my visit.
(1 week ago)
Feb-2026
Dan Maurer, D.O.
He and his staff are awesome.
(1 week ago)
Feb-2026
Troy Diehl, D.O.
He is the best. He gave me two new knees. I have no pain, no arthritis, and I am able to travel. Did I mention I am 80. I also dig and do yard work. He is so professional, and an excellent surgeon!
(2 weeks ago)
Feb-2026
Dan Maurer, D.O.
Great doc! Professional caring and a great listener
(2 weeks ago)
Jan-2026
Dan Maurer, D.O.
Always a pleasure to see Dr. Maurer.
This is the third procedure he has performed on me.
Carpal tunnel, shoulder replacement, and now knee replacement. I would go to anyone eles. Barbara Hutcherson
(3 weeks ago)
Jan-2026
Troy Diehl, D.O.
First class service aiways
(3 weeks ago)
Jan-2026
Troy Diehl, D.O.
Dr. Diehl is great. He performed my shoulder surgery and ket me informed of the process the entire time. He has a great bedside manner. I recommend him highly.
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.
Dan Maurer, D.O.
Very professional, listened regarding priorities of care, and provided complete, practical choices. Highly recommend.
Troy Diehl, D.O.
Excellent experience from an elderly lady who hates going to a medical office! Dr. Diehl was very impressive; he was caring, concerned, professional,and has reassuring communication skills.
Dan Maurer, D.O.
Great MD
Dan Maurer, D.O.
Took the time to exam, explain in a logical and understanding way, and laid out treatment plans and options from start to finish. Coming from someone that has been fortunate to not have knee issues up until this point, really happy with my visit.
Dan Maurer, D.O.
He and his staff are awesome.
Troy Diehl, D.O.
He is the best. He gave me two new knees. I have no pain, no arthritis, and I am able to travel. Did I mention I am 80. I also dig and do yard work. He is so professional, and an excellent surgeon!
Dan Maurer, D.O.
Great doc! Professional caring and a great listener
Dan Maurer, D.O.
Always a pleasure to see Dr. Maurer. This is the third procedure he has performed on me. Carpal tunnel, shoulder replacement, and now knee replacement. I would go to anyone eles. Barbara Hutcherson
Troy Diehl, D.O.
First class service aiways
Troy Diehl, D.O.
Dr. Diehl is great. He performed my shoulder surgery and ket me informed of the process the entire time. He has a great bedside manner. I recommend him highly.