Dr. Henry Dilorenzo, DDS

Dr. Henry Dilorenzo, DDS

Orthodontics & Dentofacial Orthopedics  |  

Accepting new patients

Practicing in Prince George's and Charles counties since 1974, I enjoy the challenges of Orthodontics and receive great pleasure in creating beautiful smiles for my patients. I have a wonderful staff that are enthusiastic, friendly and keep me young. Work is fun. My involvement with the AAO has enabled me to enjoy and befriend my fellow orthodontists all over the country. Orthodontics is a fabulous profession. In addition to my professional activities I have been President of a Kiwanis Club, President of Home & School Association, President of a Sportsmens Club, a Committee Chairman and merit badge counselor for the Boy Scouts, Chairman of school advisory board, interviewer for Georgetown University, on my parish council and a Eucharistic Minister. I grew up in New Hyde Park, New York and married Marian Douglass in 1964, Marian was a librarian and is mother to our four children - Daniel, MD, PHD & MBA; Michael, Prosecutor for Dept. of Justice; Nicole, High School Guidance Counselor; and Chris who is a dentist. In my spare time I enjoy fishing, boating, hunting and traveling.

Maryland Orthodontics

113 La Grange Ave

La Plata, MD 20646
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Accepted insurance

  • Aetna
  • Ameritas
  • Assurant Health
  • Blue Cross Blue Shield of California
  • CompBenefits Corp.
  • Delta Dental
  • Dental Network of America
  • DenteMax
  • Guardian
  • Humana
  • Principal Financial Group
  • United Concordia
  • UnitedHealthCare

Learn about Dr. Dilorenzo

Care Philosophy

At Maryland Orthodontics, we put you - our patient - first. We tailor your plan of treatment to your desires, drawing upon our depth of experience in both adult and child orthodontics, our technical skills and the latest state-of-the-art treatments.

Patients of all ages have enjoyed the warm, friendly service at Maryland Orthodontics since 1985. We hope to welcome you to our practice soon! Call us to set up a complimentary consultation. We have four convenient offices in LaPlata, Oxon Hill, Fort Washington and Upper Marlboro.

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Practice Areas

  • Orthodontics & Dentofacial Orthopedics
  • Orthodontics

Conditions Treated

  • Crooked Teeth
  • Crossbite
  • Dental Crowding
  • Dental Disorders
  • Dental Spacing
  • Gaps Between Teeth
  • Grinding of Teeth
  • Malocclusion (Bad Bite)
  • Misaligned Teeth
  • Open Bite
  • Orthodontic Disorders
  • Overjet
  • Protruding Front Teeth
  • Underbite


  • AcceleDent™ System
  • Bite Adjustment
  • Clear Ceramic Braces
  • Cosmetic Oral Evaluation
  • Dental Brace
  • Fixed Orthodontic Correction
  • In-Ovation® System Braces
  • Invisalign®
  • Metal Dental Braces
  • Non-Surgical Bite Correction
  • Non-Surgical Orthodontic Procedures
  • Orthodontic Aligners
  • Orthodontic Procedures
  • Orthodontic Temporary Anchorage Devices (TADs)
  • Removable Appliances
  • Retainer Therapy
  • Retainers
  • Spacers for Braces
  • Springs for Braces

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Maryland.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • Georgetown University / School of Dentistry
    Medical School | Graduated

Awards & Recognition

Awards & Honors

Dr. Dilorenzo has no awards or honors listed.

Media & Publications

Dr. Dilorenzo has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Dilorenzo does not have any memberships or affiliations listed. If you are Dr. Dilorenzo and would like to add memberships or affiliations, please update your profile.

Dr. Dilorenzo's Reviews

Likelihood of recommending Dr. Dilorenzo to family and friends
based on 189 total reviews
Dr. Dilorenzo's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    Under 10 minutes
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Now Accepting New Patients
Dr. Dilorenzo accepts 13 insurance carriers
  • Aetna
    Dental DPPO
  • Ameritas
    Ameritas PPO
  • Assurant Health
    DHA Premier
  • Blue Cross Blue Shield of California
    Dental Blue 100/200/300
  • CompBenefits Corp.
    CompBenefits Corp. PPO
  • Delta Dental
    Delta Dental PPO
    Delta Dental Premier
  • Dental Network of America
    Dental Network of America DPPO
  • DenteMax
  • Guardian
    DentalGuard Preferred
  • Humana
    Humana PPO
  • Principal Financial Group
    Dental PPO
  • United Concordia
    Advantage Plus PPO
    National Fee-for-Service
  • UnitedHealthCare

*Please verify this information when scheduling an appointment.

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