About us

Dr. Ryan Diederich opened The Spa at MidAmerica Plastic Surgery with a commitment to safely providing nonsurgical services in a relaxed and friendly environment in which patients felt confident and comfortable. Our Glen Carbon medical spa offers a range of minimally invasive aesthetic services provided by highly trained nurse practitioners and a licensed aesthetician.

At MidAmerica Medical Spa, we prioritize the fusion of luxury and medical expertise in skincare. We believe in the transformative power of medical-grade skincare products and the significance of a consistent skincare routine. With a team of experienced professionals and state-of-the-art technology, we are committed to guiding our patients towards radiant, youthful skin through education, tailored routines, and quality products.

Meet Our Providers

What our customers say

"I have had the best experience with Dr Diederich and his staff. From the consultation to my post op appointments and everything in between they have been nothing short of amazing. Iā€™m so happy with my results already and am only 2.5 weeks post op, so I know it will only get better!!"

- Shelby Moore

"Absolutely amazing experience all around! Katie was awesome with every need I had during this process and Dr. Dietrich exceeded my expectations! My results are PERFECTION! My husband and I couldn't be happier!"

- Kari Thompson

"Everyone is always so nice and understanding especially when you call many, many times šŸ˜…"

-Ashley Tannehill

"Would highly recommend!"

-Camilla mae