Meet Dr.zachary willis

Dr. Zachary Willis, Board Certified Cosmetic Surgeon in St. Louis, MO

Dr. Zachary Willis, a native of the Midwest,  is a board-certified cosmetic & general surgeon and leading expert in liposuction and skin tightening. Dr. Willis completed his undergraduate degree in kinesiology/pre-medicine at Iowa State University and attended medical school at A.T. Still University in Kirksville, MO. After a general surgery residency in St. Louis, MO, he furthered his education and completed a full body cosmetic surgery fellowship. During this fellowship Dr. Willis perfected his techniques for  breast augmentations, abdominoplasties, liposuction, and many other procedures. Dr. Willis is a highly sought-after expert in the areas of liposuction and other minimally invasive techniques. Additionally, you can find Dr. Willis traveling the country training other physicians on liposuction and body sculpting. 

Dr. Willis is a well-known authority and physician trainer for minimally invasive body contouring procedures, namely BodyTite and FaceTite. These procedures combine liposuction and skin tightening and deliver results only previously achieved through more excisional surgical procedures. Dr. Willis performs BodyTite and FaceTite in the office under local anesthesia. 

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MEET DR.ZACHARY WILLIS- best cosmetic surgeon in st. louis

Core Values at Willis Cosmetics

Best Cosmetic Surgery in St. Louis, MO


At Willis Cosmetic Surgery we strive to do what is right in every situation both personally and professionally. When our ethics and morals are upheld, we will always remain true to ourselves and our brand.


We take pride in our work and bring excellence to every encounter. Do what you enjoy and do it well. Our goal is not only to meet expectations but to exceed them.

inclusive environment

We recognize that diversity is an asset. We promote equality for all, and we will treat everyone with respect and compassion. We strive to create and maintain an environment where everyone is treated fairly and respectfully.


We always strive to get it right the first Time. Double check, pay attention to not only to the big things but the minutia.

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Dr. Zachary Willis, Board Certified Cosmetic Surgeon

Willis Cosmetic Surgery -

Botox & Fillers

Botox is an FDA-approved purified protein that is injected into targeted muscles in the face. It temporarily blocks nerve signals that cause muscle movements — essentially relaxing the muscle — which reduces or eliminates fine lines and wrinkles.

Morpheus8 Willis Cosmetic Surgery -St. Louis


The Morpheus8 microneedle uses radiofrequency (RF) energy to stimulate collagen production at the deepest layers of the skin. By doing so, the skin’s collagen-building blocks will rebuild themselves through a natural anti-aging process to tighten the skin and minimize fine lines & wrinkles.

liposuction Willis Cosmetic Surgery -St. Louis


Many people have fat deposits that won’t go away, no matter how much diet and exercise they do. Liposuction surgery is an extremely effective solution for that problem, immediately removing unwanted fat and improving your body’s appearance.

Willis Cosmetic Surgery - Face Tite


EmbraceRF combines FaceTite facial contouring and the Morpheus8 microneedle to deliver the most advanced non-surgical neck & facelift available. 

Willis Cosmetic Surgery - body


BodyTite is the latest and most advanced body sculpting and contouring procedure in the industry. It delivers radiofrequency (RF) energy in a unique way that results in unprecedented, three-dimensional tissue remodeling. 

Best cosmetic surgery in St. Louis -Doctor checks a skin before plastic surgery - face

Face Cosmetic Surgery

Facial cosmetic surgery has come a long way over the years. Thanks to advancements in technology and methods, you now have more options than ever for achieving the facial contour you want. 

Willis Cosmetic Surgery - breast surgery

Breast Cosmetic Surgery

Many women can feel self-conscious about the size and shape of their breasts. Whether you feel that your breasts are too large, too small, or not properly contoured, you have several breast enhancement options that will boost your confidence.

Best cosmetic surgery in St. Louis - body

Body Cosmetic Surgery

Both men and women suffer from stubborn fat or saggy skin that just won’t go away. Pregnancies, weight gain, and weight loss can leave a woman’s stomach stretched, scarred, loose, and saggy. Many men also suffer from unwanted fat or skin around the stomach, waist, and love handles.


Top Rated Board Certified Cosmetic Surgeon & MedSpa in St. Louis, MO




Willis Cosmetic Surgery - Senior businesswoman full body facing front
Lower Leg


Willis Cosmetic Surgery - Senior businesswoman full body facing back
  • Excessive Underarm
  • Sweating
  • Scar
  • Sunspots/Discoloration
  • Unwanted Fat
  • Unwanted Hair
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