Dental Assisting Professional Certificate - Meet the Faculty

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John J. Girald, DMDJohn J. Girald, DMD

John J. Girald, DMD, is the Supervising Dentist for Allied Dental Education.  A graduate of the Fairleigh Dickinson School of Dental Medicine, he did his residency at Yale/New Haven Hospital, and then worked at the Community Health Care Plan in New Haven, CT for three years.  After many years of private practice in Connecticut, John and his wife moved to their summer home, New Hampshire, in 2011.  John looks forward to sharing his many years of clinical experience with new dental hygiene students, and will teach Oral Pathology to second year students.

Catherine Brock, RDH, BS, Program Coordinator Dental AssistingCatherine Brock, RDH, BS, Program Coordinator Dental Assisting

Catherine is a graduate of the NHTI's Dental Hygiene program. She went on to the College for Lifelong Learning to earn a BS in Education. She is currently pursuing a Master's Degree. She has fifteen years as a dental assistant and ten years as a hygienist in private practice. She worked six years as an adjunct professor before taking on a full-time position working with both Dental Hygiene and Dental Assisting students at NHTI.

Lisa Scott. CDA, RDH, MEdLisa Scott, CDA, RDH, BS, M.Ed.

Lisa became a certified dental assistant in 1987. She graduated from the dental hygiene program at NHTI in 1994 with an Associate's Degree. In 2005 she graduated from Granite State College with a BS in Applied Technology in Education and Training. She received her M.Ed. in Health Education from Plymouth State College in 2008.

Marissa Gilligan, Program Coordinator, Dental ClinicMarissa Gilligan, Program Coordinator, Dental Clinic

Marissa joined the Allied Dental Education Programs in 2005. She graduated from Rutland Business School and previously worked as an International Claims Representative for YBP Library Services.

Adjunct Faculty

Lynn Noonan, CDA, RDH, BSLynn Noonan, CDA,RDH, BS

Lynn graduated from the NHTI in 1976 with an Associate's Degree. She works as an adjunct in the Dental Assisting program and works in private practice.

Catherine Brock
Dental Assisting Program Coordinator

(603) 271-6484 x4123

31 College Drive
Concord, NH 03301
(603) 230-4011