Dr. Knock has trained with some of the world's most prominent Sedation and Cosmetic Dental Specialists.  He is a member of the Dental Organization for Conscious Sedation.

He is rapidly becoming known as Southern Maine's leading dentist for people who want to snooze through their dental treatment.  He is an LVI-trained dentist as seen on ABC's hit show "Extreme Makeover."

  Memberships

=	Internet Dental Alliance
=	American Dental Association
=	Maine State Dental Association
=	Dental Organization for Conscious Sedation
=	Academy of General Dentistry
=	American Academy of Cosmetic Dentistry
=	Academy of Laser Dentistry
=	Attendee of LVI - Las Vegas Institute of Dental Studies
=	American Academy of Sleep Medicine
=	Academy of Dental Sleep Medicine