National Network of Healthcare Hygienists

Preparing Registered Dental Hygienists for multidisciplinary oral-systemic education, collaboration, and integration

National Network of Healthcare Hygienists Licensed Healthcare Providers with additional medical specialty education
NNHH is a 501c (3) professional support organization for Registered Dental Hygienists who have a mindset of oral-systemic wellness over dental health alone.
We offer resources and certificate programs in areas of medicine to support RDHs working in integrated settings, educating multidisciplinary teams and patients, developing oral-systemic prevention & treatment programs, and collaborating with medical providers.
 
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Oral Systemic Educator Certificate Program™ Achieves Accreditation Through ANAB

A first in all of dentistry for a certificate program to meet both AGD PACE and ANSI National Accreditation Board (ANAB) standards. The Oral Systemic Educator Certificate Program™ provides Registered Dental Hygienists with more comprehensive education than traditional dental CE offers, and is far more focused and affordable than a university degree. Hospitals and healthcare systems expect accreditation as a mark of quality and excellence, so NNHH is addressing an educational workforce gap, while creating new career opportunities for RDHs.

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NEW ITEMS & ORGANIC OPTIONS

Shop our Swag & Attire

Give yourself a little gift this holiday season and show the world you are a hygienist who is dedicated to overall health, above and beyond dental health alone.

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Pediatric Section instructed by

Katharine Martinez, MPH, RDH

Kathrine is the Oral Health Educator at Phoenix Children's Hospital, and the pioneer of the role for registered dental hygienists. She brings her experience to our students so that they can begin their interprofessional journey in oncology with much more knowledge and confidence than she had.

Watch Video of her sharing how her role was developed

 

NNHH oral systemic educator certificate certification oncology review
NNHH oral systemic educator certificate certification oncology review
NNHH oral systemic educator certificate certification oncology review

Do hygienists really work in integrated settings? YES

Colleen Hogan is an Integrated Dental Hygienist at 16th Street Community Health Center of Milwaukee, a Federally Qualified Health Center (FQHC), and a member of NNHH.

Video Poster Image

Video courtesy of Children's Health Alliance of Wisconsin

Collaborative Care Teams Across the Nation are Looking for YOU right NOW


Distinguish Yourself in 2025


Our Certificate Programs & Membership are built by hygienists, for hygienists. Clinical, non-clinical and hybrid professionals will find immense value here!

Join Our Community Of Healthcare Hygienists Today

Instant Access 

Free On-Demand CE for Hygienists

Gain Confidence Working Collaboratively & Referring

Enroll Now

Options Galore!

View All We Offer to Fuel Your Career

DIRECTORY

What can we help you find today?

ON-DEMAND CE COURSES

View our on-demand, integration themed courses & webinars

VIEW COURSE LIST

CERTIFICATE PROGRAMS

Distinguish yourself with one of our certificate programs for Registered Dental Hygienists 

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MEMBERSHIP

Gain confidence, access collaborative & integrative resources, network & save on our programs

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MEET OUR TEAM

Board of Directors, Program Managers, Advisory Group and Certificate Holders, plus our Founding Members. Join us!

MEET TEAM

STRATEGIC

PLAN

Learn more about our organization, our mission, and our goals & objectives.

ABOUT US

BLOG

ARTICLES & INTERVIEWS

Our members share how they are integrating oral health in their communities to inspire innovation in yours.

VIEW OHI BLOG

CONTACT US

Validate a certificate, ask questions, provide feedback, and propose partnership opportunities here.

CONTACT

FOR MEDICAL PROVIDERS

(& dental providers!) View our directory of scholarly oral systemic health integration publications and websites.

VIEW DIRECTORY

YouTube CHANNEL

Watch interviews with our students & members & get ideas for your Capstone Projects and community based innovations.

VISIT CHANNEL

Great Minds Think Alike

Let's Collaborate!

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For Allied Organizations and Businesses 

Certificate Program Evaluations & Student Comments

 
Hygienists Only - Grab this limited time holiday offer for yourself
Purchase as a gift for the hygienists in your office