Justin W. Kleinman, DMD

Diplomate, American Board of Periodontology


  • 2016- Carroll Periodontics & Implant Dentistry LLC, Westminster, MD
    • Owner, Providing periodontal and dental implant care in a private practice setting
  • 2003- Dental One Associates, Inc., Offices throughout Maryland
    • Periodontist, Provide periodontal care in a group practice setting
  • 2002-2003 Marc E. Gordon, D.M.D. PA, Lakewood & Eatontown, NJ
    • Associate Periodontist. Provided periodontal care in a private practice setting


  • 1999-02 Baltimore College of Dental Surgery, University of Maryland
    • Baltimore, MD. Certificate in Periodontics awarded June 2002.
  • 1995-99 School of Dental Medicine, University of Pennsylvania
    • Philadelphia, PA. D.M.D. degree
  • 1992-94 College of Arts & Sciences, New York University
    • New York, NY. Post-Baccalaureate Predental Curriculum
  • 1987-89 Gallatin Division, New York University
    • New York, NY. B.A. in Liberal Arts
  • 1985-87 College of Arts & Sciences, Washington University
    • St. Louis, MO. Technical Theater Major
  • 1983-85 Choate Rosemary Hall
    • Wallingford, Ct. High School Diploma


  • 2017- Member, American Dental Association
  • 2017- Member, Maryland State Dental Association
  • 2016- Board of Directors, University of Maryland, Baltimore College of Dental Surgery
  • 2016- Member, Spear Study Club
  • 2016- Member, Owings Mills Study Club
  • 2016- Member, Carroll County Dental Society
  • 2004- Founding Member, Progressive Dentists Study Club
  • 1999- Member, American Academy of Periodontology


  • 2006 Diplomate, American Board of Periodontology


  • Brooks, JK, Kleinman JW, Basile JR. Emergent gingival cyst of the adult. Gen Dent [In Press].
  • Brooks JK, Kleinman JW, Modly CE, Basile JR. Resolution of oral mucosal psoriasis after
    adalimumab resumption for management of cutaneous lesions: Report of a case. Cutis.
  • Brooks, JK, Kleinman JW, Brooks JB, Reynolds MA. Electronic cigarette explosion associated with extensive intraoral injuries. Dent Traumatol.
  • Brooks JK, Kleinman JW, Younis RH, Reynolds MA. Alendronate-associated osteonecrosis of the hard palate after harvesting of a connective tissue graft: A case report. Clin Adv Periodontol 5(3):171-177, 2015.
  • Brooks JK, Kleinman JW. Retrieval of extensive gutta-percha extruded into the maxillary sinus: Use of 3-D cone beam computed tomography. J Endod 39(9):1189-1193, 2013.


  • 2004- Assistant Clinical Professor, University of Maryland School of Dentistry,
    Baltimore, MD
    • Teach 3rd and 4th year dental students clinical periodontics
  • 1992-94 Beth Israel Hospital, New York, NY
    • Emergency Room Patient Advocate


  • Carroll County Dental Society – President elect, 2017-2018
  • Baltimore Magazine 2017, 2016, 2014 – Top Periodontist (Carroll and Baltimore County West)
  • Honors: Pennsylvania State Dental Society Award, 1999
  • Dean’s Scholarship 1987 – New York University