We’re here to care for you and your family. See what our teams are doing to keep you safe during the COVID-19 pandemic.

All patients and visitors entering our facilities are required to wear an approved face mask

If you are experiencing any sick symptoms (cough, fever, runny nose, sore throat, etc.) when you arrive for your appointment, please stay outside and call to let us know you have arrived

Our Providers

Sarah Wheeler, DMD

General Dentistry

Recent News

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Karen Holder, FNP, has been part of North Country HealthCare since its inception in 1991. At North Country HealthCare, we believe every person deserve …

Choosing the right provider for your family could mean a long-term, mutually beneficial relationship! If you’ve recently moved to a new area, or if yo …

Sarah Wheeler, DMD

Location: Flagstaff 4th Street

Specialty: General Dentistry


Work History & Leadership:

I have spent the majority of my career in public health, having worked with several organization in Indian Health Services. I have also taught in the Biology and Dental Hygiene Departments at Northern Arizona University. Dentistry is my passion and I enjoy helping patients have a healthy smile. Having lived in Flagstaff since 2005, I am most excited to be able to serve the patients of North Country HealthCare and the community that I consider home.

Fun fact: On my free time, I enjoy all the outdoor activities northern Arizona offers including hiking, disc golfing, mountain biking and snowboarding. When I’m not at work I enjoy spending time with my family and dogs.




  • Medical School: Doctor of Dental Medicine; Arizona School of Dentistry and Oral Health; Mesa, AZ; 2015
  • Graduate degree: Masters of Public Administration; Northern Arizona University; Flagstaff, AZ; 2009
  • Undergraduate degree: B.S. in Dental Hygiene; University of Missouri; Kansas City, MO; 2005






Patient Satisfaction

We want to improve and you can help! After each visit you may receive a survey via mail or email. This is your opportunity to tell us what we did well and where we could use some improvement. We value your input and act on survey results on a regular basis. North Country HealthCare is committed to providing a quality experience to you and your family at each visit.

To ensure we are holding ourselves to the highest standards, we partner with an independent patient satisfaction company, Press Ganey. For nearly 30 years, Press Ganey’s mission has been to support healthcare providers in understanding and improving the entire patient experience. As a business partner to more than 20,000 healthcare organizations, Press Ganey leads the industry in transforming the patient experience and creating continuous, sustainable improvement.


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