Home/Providers/Orthopedic Surgery/Sean Marx
SSM Health Medical Group

Sean Marx, MD

Orthopedic Surgery
Sean Marx image
4.8 out of 5 – 

SSM Health Medical Group - Orthopedics

2505 Mission Drive Jefferson City, MO 65109
Dr. Marx is a board-certified orthopedic surgeon who specializes in treating sports injuries of the shoulder and knee. He has expertise in both arthroscopic and open techniques for treating injuries to the ACL, meniscus, cartilage, rotator cuff, and labrum in addition to shoulder and knee replacement surgery. He enjoys treating patients and athletes of all ages and abilities, working to help them get back to the activities that are most important in their lives.

Dr. Marx grew up in upstate New York where he played soccer and participated in track and field before attending the University of Notre Dame where he obtained a Bachelor's of Science degree. He returned closer to home to attend medical school at SUNY Upstate Medical University in Syracuse, NY. He remained at SUNY Upstate to complete his residency in orthopedic surgery. He continued his training at the University of Kentucky with a fellowship in Sports Medicine where he learned and adopted cutting-edge techniques in both arthroscopic and open surgical procedures from leading experts in their field.

About Me

Reviews

Rating Breakdown

Reviews are measured on a scale of 1 to 5, with 5 being the best score.

Question Breakdown

4.8
Overall Experience
4.8
Listened Carefully
4.8
Explained Things Clearly
4.6
Knew Medical History
4.8
Involved in Care Decisions
4.9
Showed Courtesy & Respect

Patient Reviews

SSM Health only displays patient satisfaction data for providers included in our survey process and who have a minimum of 30 returned surveys. The overall rating is an average of all responses to the survey questions listed below. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy. Learn more about our survey.
4.8 out of 5
86 ratings,
32 reviews
6/25/2026
It was great He actually did my surgery sooner than expected
6/12/2026
I am looking forward to dr marx doing my knee surgery
6/5/2026
Dr. Marx was focused on fixing my injury. I felt comfortable talking with Dr. Marx and confident he will fix my injury .
6/4/2026
Very professional but caring
5/22/2026
Greatest

Map & Directions

SSM Health Medical Group - Orthopedics

2505 Mission DriveJefferson City, MO 65109

Similar providers at this location

Amy Dentlinger image
SSM Health Medical Group

Amy Dentlinger, PA-C

Radiology, Physician Assistant
Michael Robertson image
SSM Health Medical Group

Michael Robertson, MD

Radiology, Orthopedic Surgery
Terrence Klamet image
SSM Health Medical Group

Terrence Klamet, DPM

Radiology, Podiatry