Our Staff

Dentists in Green Brook, New Jersey


Green Brook Family Dentalcare has been serving Green Brook and surrounding communities in New Jersey since 1987. Our team of dedicated doctors specializes in all facets of dentistry, making us a one-stop source for all of your family's dental care needs.

Meet Our Doctors

Dr. Dennis Petrini DMD—General Dentistry

  • Graduate University of Michigan (BS), 1976
  • Graduate University of Medicine and Dentistry of New Jersey (DDM), 1979
  • Member American Dental Association
  • Member Central Dental Society of New Jersey
  • Established Green Brook Family Dentalcare in 1987

Dr. Peter Tsambazis, DMD—Periodontist

  • Graduate University of Medicine and Dentistry of New Jersey (DDS), 1992
  • Graduate University of Medicine and Dentistry of New Jersey (Periodontal Surgery), 1992
  • Member of the American Dental Association
  • Member of the NJ Dental Association
  • Member of the International Congress of Oral Implantologists
  • Member of the Northeast Society of Periodontist
  • New Jersey Specialty License No. 4024
  • Joined Green Brook Family Dentalcare in 1996

Dr. Kathleen M. Hargaden D.M.D., M.S.-Orthodontist

  • Graduate University of Pennsylvania B.A. (1985)
  • Graduate of Orthodontics UMDNJ (1994)
  • American Association of Orthodontics Award
  • New Jersey Specialty License No. 3912
  • Joined Green Brook Family Dentalcare in March 2020

Dr. Alexander Berezin, DDS—General Dentistry

  • Graduate of the New York University College of Arts & Science (BA), 1997
  • Graduate of the New York University College of Dentistry (DDS), 2002
  • New York University AEGD joined with Bellevue Hospital Dental Clinic in 2004
  • Speaks Fluent Russian
  • Joined Green Brook Family Dentalcare in 2008

Dr. John Dibling, DMD—General & Cosmetic Dentistry

  • Graduate Medical College of Virginia School of Dentistry, 1985
  • Residency at Overlook Hospital, 1985-1986
  • Oral Implant & Bio Materials
  • Fellowship at Brookdale Hospital in Brooklyn, New York, 1986-88
  • Conscious Sedation
  • Permit No. 50
  • Joined Green Brook Family Dentalcare in 1991
CALL GREEN BROOK FAMILY DENTALCARE AT 732-968-8585 TO SCHEDULE AN APPOINTMENT FOR PROFESSIONAL DENTAL CARE.
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