The reviews listed below were collected independently of Orthopedic & Sports Medicine Specialists through rater8. Each review represents an authentic and verified patient experience.
Excellent.doctor and staff!!!
(1 week ago)
May-2026
Dr.Klein is a wonderful surgeon he gave me new life to a bad hip I am ever so grateful…and the staff is top notch…I wouldn’t go anywhere else but OSMS
(1 week ago)
May-2026
He did surgery on my Right knee like 2 yrs ago and did an awesome job. So I came back so he could check out my left knee.
(2 weeks ago)
Apr-2026
AWESOME DOCTOR, SUPER NICE PERSON.
(3 weeks ago)
Apr-2026
Personable, answers all questions and lets you know what to expect down the road. Would have Dr Klein replace the other knee if and when.
(3 weeks ago)
Apr-2026
Very good
(3 weeks ago)
Apr-2026
Excellent Dr. very professional yet nice, says things a way you can understand and to the point! 👍
(1 month ago)
Apr-2026
Great experience with tkr
(1 month ago)
Apr-2026
Very thorough, and explained things clearly and detailed. I feel very good about any treatment I may need based on test results. Thank you Dr. Klein.
(1 month ago)
Apr-2026
Highly recommend, very down to earth and knowledgeable!
Jason Klein MD is currently seeing patients in Green Bay and Marinette.
Dr. Klein graduated from Texas A&M University with a Bachelor of Science degree in Biomedical Engineering. After his residency at Mayo Clinic, he completed his Sports Medicine fellowship at Baylor College of Medicine, where he worked with the Houston Astros and Houston Rockets. He practiced in Waco, Texas before joining the practice in 2005. Dr. Klein is a Board-Certified Orthopedic Surgeon by the American Board of Orthopedic Surgery.
Dr. Klein and his wife, Paris, have three children. In his spare time he enjoys coaching youth baseball, basketball, and football.
I derive my greatest satisfaction in helping my patients overcome injury and get back to their previous level of function. This includes returning athletes to the field and non-athletes back to everyday life. I treat every patient as I would want my own family treated, and make medical decisions accordingly.
Medical School: Baylor College of Medicine in Houston, Texas Residency: Mayo Clinic in Rochester, Minnesota Fellowship: Sports Medicine, Baylor College of Medicine
Affiliations/Associations Member – American Association of Orthopaedic Surgeons (AAOS) Member – American Orthopaedic Society for Sports Medicine (AOSSM) Member – Arthroscopy Association of North America (AANA)
Excellent.doctor and staff!!!
Dr.Klein is a wonderful surgeon he gave me new life to a bad hip I am ever so grateful…and the staff is top notch…I wouldn’t go anywhere else but OSMS
He did surgery on my Right knee like 2 yrs ago and did an awesome job. So I came back so he could check out my left knee.
AWESOME DOCTOR, SUPER NICE PERSON.
Personable, answers all questions and lets you know what to expect down the road. Would have Dr Klein replace the other knee if and when.
Very good
Excellent Dr. very professional yet nice, says things a way you can understand and to the point! 👍
Great experience with tkr
Very thorough, and explained things clearly and detailed. I feel very good about any treatment I may need based on test results. Thank you Dr. Klein.
Highly recommend, very down to earth and knowledgeable!