MidAmerica Plastic Surgery: Ryan Diederich, MD
4955 South State Route 159 #1
Glen Carbon, IL 62034
(618) 288-7855
Monday: 7:30 a.m.–4:30 p.m.
Tuesday: 8 a.m.–4:30 p.m.
Wednesday: 7:30 a.m.–4:30 p.m.
Thursday: 8 a.m.–4:30 p.m.
Friday: 8 a.m.–12 p.m.

The Spa at MidAmerica Plastic Surgery
4955 South State Route 159 #1
Glen Carbon, IL 62034
(618) 307-6233
Monday – Thursday: 8 a.m.–7 p.m.
Friday: 8 a.m.–4 p.m.

About Us

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Southern Illinois residents who look to St. Louis for a plastic surgery specialist are pleasantly surprised to discover MidAmerica Plastic Surgery. Located a short 15-minute drive from downtown St. Louis, just across the river in Illinois, our Glen Carbon practice is headed by board-certified plastic surgeon Dr. Ryan Diederich. Dr. Diederich specializes in a range of cosmetic and reconstructive plastic surgery procedures, including breast augmentation, breast lift, body sculpting, and facial rejuvenation. He also has specialized training in procedures for the hand and offers medical spa services.

Dr. Diederich and the staff at MidAmerica Plastic Surgery are committed to providing patients personalized results in a safe and comfortable environment. To make this possible, Dr. Diederich uses advanced, clinically proven technology, supported by a knowledgeable and friendly staff ready to serve your needs.

Our office is located in Glen Carbon, IL. Besides offering services at our Maryville location, Dr. Diederich also performs surgery at Anderson Hospital & Edwardsville Ambulatory Surgery Center. Many patients from Springfield are happy to find a plastic surgeon such as Dr. Diederich without having to drive into St. Louis. Browse our website to learn more about the surgical and nonsurgical procedures we provide, or schedule an appointment by calling us at (618) 288-7855 or by calling our Medical Spa at (618)307-6233. You can also see what others are saying about how MidAmerica Plastic Surgery can help you find your most beautiful self.

A Reputation Built on Results

Ciara and Madi are amazing!
Dr Dietrich and his Team were amazing to work with. I love my results and my care has been outstanding....
Title: Exceptional Nurse Injector Experience Rating: ⭐⭐⭐⭐⭐ I recently had the pleasure of visiting...
Ciara is my GIRL. She got my lips so right. I love coming to the spa because I just know I’m in good...