Cris Duval, RDH
Changing the way dentistry thinks about health.
Patient health advocate. Educator. International speaker. Architect of change.
![Cris Duval, RDH — professional portrait [placeholder]](/airo-assets/images/pages/home/hero-portrait)
A Career Defined by Purpose
For more than 40 years, Cris Duval, RDH has been at the intersection of clinical practice and systemic health — advancing the idea that dental professionals are uniquely positioned to recognize health risks before disease or crisis occurs. Her career spans patient care, professional education, international speaking, and the development of a whole-person philosophy that has shaped how clinicians think about the mouth's connection to the rest of the body.
40+
Years in Patient Care
Intl.
Speaker & Educator
Founder
The LifeGuard Approach
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Countries Reached [placeholder]
A Framework for Whole-Person Care
The LifeGuard Approach
The LifeGuard Approach is Cris Duval's framework for elevating the role of dental professionals in whole-person health. Grounded in decades of clinical experience and research, it equips clinicians to recognize systemic health risks — from cardiovascular disease to airway disorders — and act as true guardians of patient wellbeing.
Clinical & Educational Focus
Areas of Focus
01
Oral-Systemic Health
The mouth as a window to the body — understanding the connections between oral health and systemic disease.
02
Airway & Sleep Health
Recognizing the signs of airway compromise and sleep-disordered breathing in the dental chair.
03
Cardiovascular Health
The evidence-based link between periodontal disease and cardiovascular risk — and what clinicians can do about it.
04
Oral Cancer Awareness
Early detection, patient education, and the dental professional's critical role in life-saving screening.
05
Prevention & Early Detection
Shifting the clinical mindset from reactive treatment to proactive health stewardship.
06
Professional Education
Empowering dental teams with the knowledge, language, and confidence to have health conversations that matter.
"Four decades of advancing the idea that dental professionals can recognize health risks before disease or crisis occurs."
On Stage & On Air
Speaking & Media
Cris brings four decades of clinical insight and a compelling personal narrative to every stage. She has spoken at [conferences, organizations, and events — placeholder] and appeared on [podcasts and media — placeholder], reaching dental professionals and health advocates around the world.
![Cris Duval speaking at a professional event [placeholder]](/airo-assets/images/pages/home/speaking-moment)
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Speaking · Consulting · Media
Let's Connect
Whether you're interested in booking Cris for a keynote, exploring a consulting engagement, or connecting about media and editorial opportunities — she'd love to hear from you.