Dental Office

St. Louis Dentist - Creve Coeur Dental Office

This page provides you with practical information about our practice. It includes descriptions of our office location, including a map and directions, hours, appointment scheduling, insurance acceptance and billing policies.

Creve Coeur, MO Dentist
Mark F. Hesker, DDS, PC
450 N New Ballas Rd.
Creve Coeur, MO 63141
(314) 569-3337
(314) 569-1522 fax
Call For Pricing
Email: [email protected]

Office Hours

Monday: 08:00 AM - 05:00 PM
Tuesday: 08:00 AM - 05:00 PM
Wednesday: 08:00 AM - 04:00 PM
Thursday: 08:00 AM - 06:00 PM
Friday: Closed
Saturday: Closed
Sunday: Closed

Local Landmarks - Centrally located off 270 between Olive Blvd. and Ladue Road; Across from Bread Company

Your scheduled appointment time has been reserved specifically for you. We request at least 24 hours notice if you need to cancel your appointment. We are aware that unforeseen events sometimes require missing an appointment, and appreciate your cooperation. Our office will send you a confirmation Email reminder two days prior to your appointment or we can call you to confirm.

Remember your Hygiene appointments are your most important appointments. By having at least two Prophys (cleanings) and exams a year you will reduce the possibility of tooth decay and gum disease with early detection.

Insurance and Billing
Our office is committed to helping you maximize your insurance benefits. Because insurance policies vary, we can only estimate your copayments but cannot guarantee exact insurance payment due to the complexities of insurance contracts. An estimated treatment plan will be made available prior to treatment.  Your estimated patient portion must be paid at the time of service. As a convenience to our patients, we will bill your insurance company for services.

We are participating providers of Advantica, Aetna, United Health Care, Delta Dental Premier, Humana, Connection Dental, Cigna, and GEHA.

If you have any questions, our staff is always available to answer them. Please call: (314) 569-3337 or email: [email protected]

Payment  and Financing Options
Our front desk team is available to help you with scheduling appointments, answering questions and offering payment options. For your convenience, we offer treatment plan estimates so you are aware of your insurance copayment associated with each appointment. This way, you can decide when you want your treatment done.

We accept most major credit cards and can even work out interest-free monthly credit card payments. If you have insurance coverage, we will process and file your claim forms electronically to help expedite reimbursement.  Should you have any concerns about billing or your payment options, please talk to us… we’re here to help you!

Services and Equipment

  • Direct TV in every room
  • Dual Screen Computers in  Operatories
  • Patient Education Videos
  • Dexis Digital X-Rays
  • Dexis Intraoral Camera
  • Advanced Injection Technology - The Wand
  • Nitrous Oxide
  • Picasso Diode Laser
  • Same Day Emergencies During Business Hours
  • Electronic Insurance Claims
  • All Appointments Confirmed 24 Hours Prior to Visit
  • Same Day Crowns and Onlays

Contact Us

Send Us an Email

Our Location

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Hours of Operation

Our Regular Schedule


8:00 am-5:00 pm


8:00 am-5:00 pm


8:00 am-4:00 pm


8:00 am-6:00 pm