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Meet our medical and office staff.


Mountain Sleep Diagnostics - Providers
Dr. Tom Minor

Hillary Clark, PA-C

Michelle LaFontaine, PA- C
Mountain Sleep Diagnostics - Administration
David Zaitz - Practice Administrator

Lee Ann Pringle - Sleep Lab Manager

Rhi Sawyer - Scoring Manager

Brendon Moore - Marketing Manager

Brooke Purnell - Revenue Cycle Manager

Liz Sarmiento - Scheduling and HST Manager


Locally owned and operated in Colorado!

Why local Doctors matter:
Altitude and Sleep Apnea
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