Dr. Mark S. Fedder
Fedder Mark S MD
6810 Illinois 162
Maryville, IL, United States
62062
6810 Illinois 162
Maryville, IL, United States
62062
No Phone Number Provided
No Website Provided
Facility Affiliations
Dr. Mark S. Fedder's Credentials
Education
- University Of Illinois At Chicago Health Science Center (Grad. 1982)
Insurance accepted by this Doctor
Other patients have successfully used these insurance providers, please call the Doctor's office to find out if your insurance plan is accepted.
Aetna
Blue Cross / Blue Shield
UnitedHealthcare
Dr. Fedder was great! He listened to me and had reviewed 20 years worth of records before I saw him. I was in his office with him for quite a long time. His staff on the other hand, was horrible. They were rude and acted like I was taking up too much of their time. His big thing thouhg is doing endoscopic procedures. If you go see him, you will be guaranteed to have an endoscopy scheduled. I would go back to him if he hired a whole new staff. They are just awful@@
Submitted March 21, 2023