Dean E. Kois, D.M.D., M.S.D.


Dr. Dean E. Kois is a prosthodontist with experience in restorative, aesthetic and implant dentistry. As a leader in his field, Dr. Kois lectures both nationally and internationally, and he is also published in multiple peer-reviewed publications on various topics in dentistry. He is an instructor/co-director at the Kois Center, a dental education center for dentists. In addition to practicing at Jayne & Kois Dentistry, he also maintains a private practice, Kois Dentistry, where he provides restorative, aesthetic and implant dentistry to patients in Seattle and the surrounding area.


  • Doctorate in Dental Medicine, DMD, Nova Southeastern University, College of Dental Medicine, Fort Lauderdale, FL
  • Certificate in Prosthodontics, University of Washington, School of Dentistry, Seattle, WA
  • Master’s of Science degree MSD, University of Washington, School of Dentistry, Seattle, WA
  • Two-year Surgical Implant Fellowship, FID, New York University, College of Dentistry, New York, NY

Professional Affiliations:

  • Member, American Academy of Esthetic Dentistry
  • Member, American Academy of Restorative Dentistry
  • Member, American College of Prosthodontists
  • Member, Pacific Coast Society for Prosthodontics
  • Member, Washington State Society of Prosthodontists
  • Member, King County Dental Association

Dr. Kois has been voted a leading cosmetic/ prosthodontist dentist in Seattle by Seattle Met magazine “Top Dentist” every year since 2009.

Voted Seattle’s Cosmetic Dentist by peers.
Voted among Seattle’s Best dentists in both categories:
General Dentistry and Cosmetic Dentistry
Voted Top Cosmetic Dentist by Readers of Seattle Magazine
Chosen by a group of elite peers to be included in the 2004–2005 edition of The Best Dentists in America™