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We Keep St. Louis Smiling

4121 Elm Park Dr
St. Louis, MO 63128

Request Your Dentist Appointment

Or call 314-845-2730

Office Hours

Mon    9:00 AM - 6:00 PM
Tues    8:00 AM - 5:00 PM
Wed    Closed
Thurs  8:00 AM - 5:00 PM
Fri        7:30 AM - 1:00 PM
Sat       Closed
Sun      Closed


We are OPEN for ALL dental care procedures and emergency needs. Protecting the health and safety of our patients, families, and team members remain our number one priority. Open select Saturdays. Please call our office to schedule an appointment.

Office Information

just off South Lindbergh near the I-55/I-270 interchange, in South County, next to the AT&T Store and in front of Costco and Target


Mehlville Modern Dentistry

4121 Elm Park Dr

St. Louis, MO 63128

P: 314-845-2730

F: 314-845-2746

Get Directions


We accept and honor most dental insurance plans (PPO & HMO).

The following are just a few of the dental insurance carriers we're providers for: 

  • Aetna
  • Anthem Blue Cross
  • Cigna
  • Delta
  • Guardian
  • MetLife
  • United Health Care
Mamdouh Alrata
Mamdouh Alrata, DDS
Mehlville Modern Dentistry
"As a dentist and assistant professor at A.T. Still University, I provide service for all my patients like you are a part of my family. Focusing on details and high-quality works is always my biggest concern."

We pride ourselves on our service.

We use advanced proven technology to keep your smile looking the best! Modern dental technology like Digital X-Rays and CEREC® CAD/CAM single-visit crowns allow care that's faster, less invasive and more efficient than ever before.

all services

What patients are saying

Welcome to Mehlville Modern Dentistry

Mehlville Modern Dentistry is a friendly practice with financial programs that offer options for every budget. We are conveniently located in St. Louis County just off South Lindbergh, near the I-55/I-270 interchange. As our patient, you'll be presented with more choices utilizing state-of-the-art dental technology, including digital X-rays and record-keeping, CEREC CAD/CAM same-day crowns, inlays and onlays, implants, whitening, and more. We accept many insurance plans and can set you up with flexible payment options. Our team welcomes emergency and same-day appointments. We even offer teledentistry so that you can connect with one of our dentists without having to leave your house. At Mehlville Modern Dentistry, we believe that part of serving you as a patient means providing you with information to help make informed decisions about your oral health needs. We hope this website is a valuable resource to you and look forward to serving you. Book your next appointment through our online scheduler or give us a call today.


*$100 off dental treatment when patient donates $30, or more, to the indicated charity: watercampaign. Maximum discount of $100. Not valid on previous or ongoing treatment. Cannot be combined with any other offers. Limit 1 per patient. Excludes cleaning, exam, Digital X-rays, root planing and scaling, periodontal maintenance, and orthodontic therapy/ Invisalign. Subject to insurance restrictions; cannot be applied to insurance co-payments or deductible. AZ, CO, ID, NM Delta Dental members: valid toward cosmetic dentistry only. Valid with general dentist only. Not valid for Medicare, Medicaid, and/or Tricare beneficiaries. No cash or credit redemption value. Appointment must be booked prior to 5/31/23.