Dr. William Lossef, DDS

Dr. William Lossef, DDS

Dentistry  ·  
Male  ·  
Age 63
Dr. William Lossef, DDS is a dentistry practitioner in Brooklyn, NY and has been practicing for 38 years. He graduated from New York University College Of Dentistry in 1980 and practices dentistry, periodontics, and more.

896 Manhattan Ave

Brooklyn, NY 11222

Contact Information

Insurance Accepted

  • Assurant Health
  • Cigna
  • Delta Dental
  • Guardian
  • Principal Financial Group
  • UnitedHealthCare

*Please verify this information when scheduling an appointment.

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Care Philosophy

This content was provided by Dr. Lossef "Our dental office has earned a reputation for honesty and integrity for four generations of dentists. Dr. Lossef has been a trusted professional in the community for 25 years. The experienced and friendly staff takes pride in helping all patients feel comfortable. We focus on preventive measures to help every patient experience as few dental problems as possible. When you do need treatment, we use only the best materials, labs and take all the time necessary to see that you have a comfortable experience. We look forward to welcoming new patients to the office, and we know you will feel very much at home here."

4  Practice Areas

  • Dentistry
  • Cosmetic Dentistry
  • Dental Hygiene
  • Periodontics

1  Conditions Treated

29  Procedures

Background Check

0 Malpractice Claims

No malpractice history found for New York.

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.


  • Rpi
    Undergraduate School | Graduated
  • New York University College Of Dentistry
    Medical School | Graduated 1980

Awards & Recognition

Awards & Honors

Dr. Lossef has no awards or honors listed.

Media & Publications

Dr. Lossef has no media or publications listed.

Languages Spoken

  • English
  • Spanish

Memberships & Professional Affiliations

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

Dr. Lossef's Reviews

Likelihood of recommending Dr. Lossef to family and friends
2 total reviews

Likelihood to Recommend (2)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Lossef'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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