(301) 475-3305

Services Offered

Cosmetic Dentistry Cosmetic, or aesthetic, dentistry focuses on improving overall appearance and facial self-image by addressing issues dealing with alignment, shape, and color of teeth. Cosmetic Dentistry can drastically improve the appearance of stained, misshapen, or chipped teeth, in addition to much more.
Endodontics Endodontic is the branch of dentistry dealing with the cause, diagnosis, prevention, and treatment of diseases of the dental pulp, or the inner substance of the tooth (pulp canal therapy; root canal therapy).
General Dentistry General Dentistry is the ‘diagnosis, evaluation, prevention or treatment of various diseases or the disorders and circumstances of the ‘oral cavity’.
Geriatric Dentistry Geriatric dentistry or geriodontics is the delivery of dental care to older adults involving the diagnosis, prevention, and treatment of problems associated with normal aging and age-related diseases as part of an interdisciplinary team with other health care professionals.
Pediatric Dentistry Pediatric Dentistry is the branch of dentistry dealing with children from birth through adolescence.
Restorative Dentistry Restorative dentistry is the study, diagnosis and treatment of diseases of the teeth and their supporting structures in addition to the rehabilitation of the dentition to specific functional and aesthetic requirements of the individual patient.
Teeth Whitening Teeth whitening is the process of using bleach or other materials to make teeth look whiter. The materials remove stains or other discoloration from the tooth surface.

Company Information

General Dentistry. We provide care for young children thru senior adults. Our practice welcomes your family and looks forward to servicing your families dental needs.

We accept most PPO Insurances Plans.  Please see our insurances section for our list of insurances that we accept.

Payment Options

American Express


ATM and Debit Cards


Master Card




Insurances that We Do Not Accept

The following Insurances that we do not accept are:

  • AMERIGROUP MD Adult/PAC Value Add
  • AMERIGROUP MD Medicare
  • Cigna-HealthSpring-MidAtlantic
  • Jai Medical Systems
  • John Hopskins Advantage MD
  • Kaiser Permanente
  • Maryland Healthy Smiles Children
  • Maryland Healthy Smiles Pregnant Women
  • Maryland Healthy Smiles REM Adult
  • Maryland Healthy Smiles REM Children
  • Maryland Physicians Care
  • MD MedStar Medicare Choice
  • MD MedStar Medicare Choice Care Advantage
  • MD MedStar Medicare Choice Dual Advantage
  • MD United Healthcare
  • MD University of Maryland Medicare Advantage
  • MedStar Family Choice
  • Priority Partners
  • Riverside Health Plan


Frank Long, D.D.S.

Joy Jay Inc.

P.O. Box 624

41630 Courthouse Drive

Leonardtown, Md  20650


Office Hours

8:00 AM - 6:00 PM
8:00 AM - 5:00 PM
11:00 AM - 7:00 PM
8:00 AM - 5:00 PM
8:00 AM - 3:00 PM

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