Brett Kastin DDS

Brett Kastin Photo
  • Position: Astoria
  • Primary Specialty:
    • Orthodontics
  • Gender: Male
Contact Information


With 19 years of orthodontic experience, Dr. Brett Kastin prides his orthodontic philosophy on conservative early treatment, complimentary childhood dental monitoring as well as being a knowledgeable, compassionate clinician and friend. Utilizing state-of-the-art materials and customized treatment planning for every patient, Dr. Kastin ensures the highest quality of care while enabling the most effective treatment possible. Dr. Kastin received both his DDS and Orthodontic degrees from Columbia, graduating top of his class. He has been an Assistant Clinical Professor of Dental Sciences at Columbia, is a certified Invisalign® provider, an AAO member and past president of the Rockland County Dental Society. He has been voted Rockland County’s “Top Orthodontist" by the dentists of the county for the past 10 years. Since joining ProHealth Dental in 2018, Dr. Kastin now can be seen for appointments at the Astoria, Corona, Howard Beach or Huntington ProHealth dental offices.

Brett Kastin Photo


  • Astoria

    29-14 Ditmars Blvd
    Astoria, NY 11105


  • Astoria (Peds & Ortho)

    23-18 31st Street
    Astoria, NY 11105


  • Corona

    37-31 103rd Street
    Corona, NY 11368


  • Howard Beach

    163-45 Cross Bay Blvd
    Howard Beach, NY 11414


  • Huntington

    35 Gerard Street
    Huntington, NY 11743


ProHEALTH Dental

Why We're the Right Choice for You and Your Family
  • Convenient Locations and Hours. Spanish Speaking Staff.
  • Each Office is Affiliated with a Prominent Local Medical Group or Hospital to Provide Comprehensive Coordinated Care.
  • Managed by Healthcare Professionals with Your Best Interests in Mind.
  • Most Insurances Accepted. Significant Discount Plan for Those Without Insurance.
  • Full Range of General and Specialty Services for Patients of All Ages.
  • Free Consultations for Implant Procedures.

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Taking Care of Your Oral Health Today Leads to Better Overall Health Tomorrow
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