Reach Out to Us
Double Board-Certified Cosmetic Surgeon
Meet Dr. Zachary Willis
Dr. Willis is a double-board-certified surgeon in cosmetic and general surgery serving St. Louis, Ballwin, and the surrounding communities.
He’s spent years perfecting his technique with minimally invasive body contouring and skin tightening procedures to give you and all his patients the safest, most effective results.
Learn More
Surgical
Treatment Options
At Willis Cosmetic Surgery in Ballwin, you can choose from the latest minimally invasive body contouring and skin tightening procedures — including FaceTite and BodyTite — to get your body back to its youthful shape.
View AllSwipe to see more options!
MedSpa
Services
Give your skin and body a full rejuvenation with our luxurious Medspa services.
View AllSwipe to see more options!
Before & Afters
Amazing Results Every Time
Look at some of the amazing results Dr. Willis has created for patients in St. Louis, and see what’s in store for you.
View Gallery
At Willis Cosmetic Surgery, we are committed to creating a welcoming, inclusive, and supportive environment where everyone feels respected and valued. We proudly stand with the LGBTQ+ community and celebrate diversity in all its forms because our job isn’t done unless every patient feels safe and heard regardless of gender identity, sexual orientation, or background. Intolerance has no place in our practice, and we hold ourselves to the highest standard of respect for all.