MidAmerica Plastic Surgery

MidAmerica Plastic Surgery MidAmerica Plastic Surgery offers cosmetic plastic surgery procedures for face and body.

Bra roll excision is an effective option for removing stubborn back fat and excess skin to create a smoother, more conto...
01/27/2026

Bra roll excision is an effective option for removing stubborn back fat and excess skin to create a smoother, more contoured upper back.
 
She was excited to remove that unwanted back fat,  and now over one year post-op from Bra Roll excision + Liposuction, she’s still loving her results.
 
This patient shared, “Dr. Diederich was very sincere and very informative. He made me feel comfortable throughout my surgical journey.” 


MidAmerica Plastic Surgery
📍 St. Louis Metro East (Illinois side)
📲 Text or call: 618-288-7855
📱 Instagram | Facebook | TikTok | YouTube


MO Local boardcertified boardcertified braroll brarollexcision

Are you ready to add more volume to your chest? This patient came to MidAmerica wanting to do just that. After a consult...
01/26/2026

Are you ready to add more volume to your chest?

This patient came to MidAmerica wanting to do just that. After a consultation with Dr. Diederich, they decided to proceed with a Breast Augmentation with 385cc silicone implants placed with the Keller Funnel. She is 6-weeks post-op in the images above and looks great!

Want to know more about a Breast Augmentation surgical journey? Click the link in our highlights to watch our YouTube series!

MidAmerica Plastic Surgery
📍 St. Louis Metro East (Illinois side)
📲 Text or call: 618-288-7855
📱 Instagram | Facebook | TikTok


MO Local boardcertified boardcertified implants cosmeticsurgeon stlsurgeon plasticsurgery plasticsurgeon

Happy Monday! Our office will be opening at 8:30am this morning, January 26.
01/26/2026

Happy Monday! Our office will be opening at 8:30am this morning, January 26.

01/23/2026

Nothing better than a generation gap between coworkers!

medicalspa

Back to Pilates and feeling confident in her own skin 🤍This patient is 6 weeks post-op of a Breast Augmentation with 415...
01/22/2026

Back to Pilates and feeling confident in her own skin 🤍

This patient is 6 weeks post-op of a Breast Augmentation with 415cc silicone implants by Dr. Diederich.

We love when patients are happy with their results and back to doing the things they love!

MidAmerica Plastic Surgery
📍 St. Louis Metro East (Illinois side)
📲 Text or call: 618-288-7855
📱 Instagram | Facebook | TikTok

01/20/2026

Choosing the right breast implant is far more complex than picking a cup size.

In this video, Dr. Ryan S. Diederich, board-certified plastic surgeon at MidAmerica Plastic Surgery & Medical Spa, explains how breast implants are selected using four key principles: 
• Base diameter (breast width) 
• Implant projection
• Implant volume 
• Implant profile 
 
These concepts are often confusing for patients and poorly explained online. Using clear animations and real surgical planning logic, this video breaks down how surgeons match implants to a patient’s anatomy to achieve natural, balanced, long-term results.


MidAmerica Plastic Surgery
📍 St. Louis Metro East (Illinois side)
📲 Text or call: 618-288-7855
📱 Instagram | Facebook | TikTok
 
implants implant sizing education plastic surgery

01/16/2026

We didn’t see anything 👀

Subtle change. Life-changing confidence.This young man in his 20s came to us with left-sided gynecomastia. He is a great...
01/15/2026

Subtle change. Life-changing confidence.

This young man in his 20s came to us with left-sided gynecomastia. He is a great example fit gynecomastia because it can occur even in men who are lean and active. His goal was simple: better symmetry and feeling more comfortable with his appearance.

We performed an in-office excision of the left side, aiming to match the contour of his right. The result? Natural symmetry that fits his physique and a huge boost in confidence.

Not every transformation is dramatic to the eye, but for the patient, it can be absolutely life-changing. This is one of those cases.


MidAmerica Plastic Surgery
📍 St. Louis Metro East (Illinois side)
📲 Text or call: 618-288-7855
📱 Instagram | Facebook | TikTok

ChestSymmetry

01/14/2026

Address

4955 South State Route 159 Suite 1
Glen Carbon, IL
62034

Opening Hours

Monday 7:30am - 4:30pm
Tuesday 8am - 4:30pm
Wednesday 7:30am - 4:30pm
Thursday 8am - 4:30pm
Friday 8am - 12pm

Telephone

+16182887855

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