Dr. Luke Fraundorf, M.D. is a board-certified orthopedic surgeon. His areas of expertise include conditions and procedures with the knee, hips, shoulders and hands including joint replacements, arthroscopy, ACL reconstruction, rotator cuff repair, sports injuries, hand surgery, fracture care and work injuries. Dr. Fraundorf likes working with his hands, and he loves working with his patients – from the very first time they step in the clinic through the entire treatment and recovery process.
Dr. Luke Fraundorf, M.D. is a board-certified orthopedic surgeon. His areas of expertise include conditions and procedures with the knee, hips, shoulders and hands including joint replacements, arthroscopy, ACL reconstruction, rotator cuff repair, sports injuries, hand surgery, fracture care and work injuries. Dr. Fraundorf likes working with his hands, and he loves working with his patients – from the very first time they step in the clinic through the entire treatment and recovery process.
An Antigo native, Dr. Fraundorf is a board-certified orthopedic surgeon. His areas of expertise include conditions and procedures with the knee, hips, shoulders and hands including joint replacements, arthroscopy, ACL reconstruction, rotator cuff repair, sports injuries, hand surgery, fracture care and work injuries.
Dr. Fraundorf likes working with his hands, and he loves working with his patients – from the very first time they step in the clinic through the entire treatment and recovery process. He feels the best part of his job is helping patients work through an injury so they can regain their previous levels of physicality and return to doing the activities they love. When patients come see Dr. Fraundorf for orthopedic care, they can expect honest, direct communication led by genuine, compassionate care.
He loves the outdoors – running in it, reading in it, and especially spending time with friends and family in it.

Always, professional and friendly! Ahead of time and is a great listener.
I have been seeing Dr. Fraundorf for several years and I appreciate his honesty about my knees.
Always a pleasure working with Dr. Fraundorf and OSMS.
I absolutely love Dr. Fraundorf he is such an amazing doctor. His bedside manner is one of a kind! I’m very confident in his care. Thank you for making me better!
Exceptional Understanding and Explaining. Great quality of mannerisms. Wonderful Doctor.
Luke was very thorough, kind and patient with my daughter.
I was very impressed and felt actually heard . He made me feel like it mattered what I had to say .
I really like Dr. Fraundorf. He’s so easy to talk to and an excellent listener. When I need a procedure done he explains everything very thoroughly. I highly recommend him.
Luke was so friendly and knowledgeable. Took care of my issue on the first visit. Thank you!
very good. very knowledgeable. highly recommend.