Michael F. Grasso DDS

About Michael F. Grasso DDS

Michael F. Grasso DDS is a Chesterfield based family dentist practice that treats patients of all ages. We are committed to delivering the highest quality dental care and do so using advanced dental equipment. We are a cosmetic dentist that offers services like checkups, teeth cleaning, crowns, veneers and more.


We also perform emergency dentist services that include bonding, root canals, crowns, and bridges. As a local dentist, we create lifelong relationships with our patients and their families and work to ensure that they receive treatments in a comfortable and relaxed environment. Dr. Grasso and our staff invite you to schedule an appointment by calling 636-660-0490 and experience why our patients think Michael F. Grasso DDS is the best dentist in Chesterfield.



Meet The Doctor


Dr. Grasso

Dr. Grasso

Doctor of Dental Surgery

"It is my passion to restore your overall health and confidence by mastering the latest technologies and procedures in dentistry in order to treat your general dental concerns as well as other health obstacles, such as sleep apnea."

Health and dentistry are constantly evolving and Dr. Grasso’s mission is to ensure that his patients receive the high quality, advanced care that they deserve in a way that optimizes their personal health.

To keep up with all the new advances in dentistry, Dr. Grasso dedicates much of his time to learning alongside the top doctors across the country. His goal is to bring the newest technologies and procedures that work back to Missouri to benefit your family’s health. One facet of general dentistry that Dr. Grasso is particularly focused on is implants. He spends time each quarter working with a prestigious dental implant group in Atlanta, the Summit on Advanced Dental Implant Studies and is an associate fellow of the American Academy of Implant Dentistry and International College of Implant Technology.

From the wise age of five years old, Dr. Grasso knew that the healthcare industry was his dream. He enjoys the art of dentistry and the impact he has on people’s health through his craft every single day. Dr. Grasso has enjoyed being able to spend his days doing impactful work while still remaining flexible to raise his family and be there for them as much as possible. Dentistry has allowed him to do just that. Dr. Grasso has been married to his wife Cindy for 36 years. Together they have three daughters Francine, Kristina, and Maria, their two sons-in-law Dr. Mike and Matt, as well as their five fun-loving grandchildren Mikey, Annabella, Hewitt, Crosby and Natalie.

After years of coaching sports and being on the go with his three daughters in tow, Dr. Grasso still likes to keep busy today! When not continuing his studies in dentistry, he fills most of his free time with family, friends, tennis, pickleball, traveling, and relaxing with a good glass of wine.

Curriculum Vitae:

  • Lafayette High School - Ellisville, MO: Graduate 1976
  • Washington University - St. Louis, MO: Graduate 1980
  • University of Missouri / Kansas City - Dental School, Graduate 1984

  • Parker Mahan Oral Facial Pain
  • Institute – Mini Residency
  • L D Pankey Institute, Graduate
  • CI-CVI, Study Club, Alumni
  • Member, American Dental Association
  • Member, Academy of General Dentistry – Fellow Eligible
  • Member, American Equilibration Society
  • Member, Academy of Laser Dentistry – Class II Certification
  • Bob Barkley Study Club
  • Member, Greater St. Louis Dental Society
  • Member, Chicago Dental Society
  • Dr. Grasso has over 1,000 hours of continuing education.
  • Dr. Grasso has been practicing in St. Louis County since 1984.