Nancy Dewhirst

Nancy Dewhirst

RDH, BS

Biography

Ms. Dewhirst graduated from the University of Southern California, practiced dental hygiene for 20 years, is adjunct dental hygiene faculty at West Coast University, and is a member of Sigma Phi Alpha. Ms. Dewhirst is consistently listed as one of the nation’s “Leaders in CE”, presents over 100 seminars a year, is featured at major U.S. and Canadian Dental Conferences, and is a member of the California Dental Association Speakers Bureau. She is an AAMI/ANSI/ADA Standards Committee member, Editor-in-Chief of OSAP (ADS)’s Infection Control In Practice, recipient of ADS Chairman of the Board Special Citation for Advancing Dental Safety, has had many articles published in dental peer-reviewed journals, and has contributed to dental textbooks and guidance documents.


Testimonials

"The pace was excellent, the speaker answered questions as they came up, the presentation/images/PowerPoint was helpful."

Webinar Attendee

"Excellent information and well delivered."

Webinar Attendee

"Lots of slides and great speaker with lots of great information."

Webinar Attendee

"Well explained. Breaks were perfect. Information was precise and useful."

Webinar Attendee

"She kept it interesting!"

Webinar Attendee

"Elaborate explanation and great interactions."

Webinar Attendee

"Well organized with great slides"

Webinar Attendee

"Instructor had an impeccable knowledge of subject matter and presented it very well!"

Webinar Attendee

"Nancy was very knowledgeable & kept it as interesting as possible. I also liked the Office & Seinfeld videos to add a little humor & her breaks to encourage us to stretch."

Chelsea B.

"Nancy Dewhirst covered all aspects of safety in the office that I forget at times, so it was nice to have an update!"

Paula B.

"Nancy was excellent. She covered so much material and was very engaging. Loved the Seinfeld reference!"

Laura R. EFDA

"Nancy is clear and thorough, and enjoyable to learn from."

Carrie W.

"Nancy shared useful resources. She is very knowledgeable"

Cheryl G.

"Excellent presenter - she was easy to follow and the 3 hours were entertaining and went quick"

Timothy S. DDS



Concord seminars

Devoted to providing professional, current scientific education to dental and medical professions since 1991.

Contact Us

1-603-736-9200

customer.service@concordseminars.com

Concord Dental & Medical Seminars
PO Box 700
Epsom, NH 03234-0700

Home

Seminars

Webinars

Courses

Speakers

FAQ

State Requirements

About Us

Contact Us

Approved by AGD

Request Legacy Certificate

©2025 Concord Seminars

Privacy Policy |Refund Policy |Terms of Use