

MEET THE DEN SMILES TEAM
Our team is here to make your experience feel welcoming, comfortable, and personal. Through clear communication, we support your autonomy and build relationships that grow with you through life’s seasons and milestones.


JANIECE C. ERVIN, RDH, BSDH
FOUNDER AND REGISTERED DENTAL HYGIENIST
My commitment to whole-person care comes from both my professional experience and my own health journey. I know the frustration of searching for answers, being shuffled from one healthcare appointment to another, and feeling talked at rather than included in the conversation. Those experiences strengthened my belief that patients deserve the time to feel heard, understand their health, and take an active role in their care.
I am a registered dental hygienist with more than 20 years of clinical experience and a Bachelor of Science in Dental Hygiene from the University of Hawaii. Since 2008, I have cared for patients throughout the Aurora and Centennial communities, building relationships across generations and through every season of life.
Beyond clinical practice, I am a dental educator, continuing education provider, published author, podcast host, and advocate for the advancement of dental hygiene. I created DEN Smiles to give prevention dedicated time and provide care centered on the connection between oral health and whole-body health.


Julia Chavez, RDH, OMT
FOUNDER AND OWNER OF
MOUNTAIN MYO, AIRWAY HEALTH
For more than 20 years, I’ve had the privilege of working as a dental hygienist, helping patients understand the important connection between oral health, overall wellness, and quality of life. I earned my Bachelor of Science degree in Dental Hygiene from the University of Wyoming, and have continued to expand my knowledge through specialized training in myofunctional therapy.
My own journey with sleep and breathing challenges gave this work an even deeper meaning. Through my training and personal experience, I discovered how the muscles of the mouth, airway, tongue, and face can play an important role in healthy breathing and restful sleep. Experiencing these changes firsthand has given me a unique perspective and a genuine passion for helping others recognize and address these often-overlooked connections.
I grew up in Wyoming, where I developed a lifelong love for wide-open spaces, the outdoors, and the beauty of the mountains. I later moved to Colorado, where I built my career and raised my family. Today, I’m grateful to call Colorado home and especially enjoy spending time in the mountains, camping, and making memories with family.
My goal is to combine more than two decades of dental experience with myofunctional therapy and personal insight to help people breathe, sleep, and live better.
OUR TEAM MEMBERS

OUR APPROACH TO CARE
PREVENTION WITH PURPOSE
Preventive care should be personalized, evidence-informed, and designed around the factors that influence your individual oral health.
PARTNERSHIP WITHOUT JUDGMENT
We meet you where you are, listen without judgment, and help you make realistic decisions that align with your health goals
COLLABORATION THAT CONNECTS YOUR CARE
Your mouth is part of your whole body. We work with dentists, physicians, and other healthcare professionals to help connect the different parts of your care.

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