United Healthcare Update:
RemHealth remains fully IN-NETWORK with United Healthcare (UHC) and all other major plans. We are accepting new patients!
Since 2010, RemHealth has been Colorado’s trusted sleep specialist, caring for more than 100,000 patients and treating the full spectrum of sleep disorders with one goal: helping you wake up to brighter days.
In 2025, we reimagined sleep care by moving beyond the limits of brick-and-mortar clinics to deliver borderless, highly responsive specialty care across the state.
We are proud to be the first and only practice in Colorado offering brain-based, lab-grade sleep studies performed in a patient’s own bed, combining advanced FDA-approved EEG technology with testing at each person’s true sleeping elevation for unmatched diagnostic precision.
With virtual and in-home CPAP setup options and a team committed to answering when you call, RemHealth provides a 5-star, high-touch medical experience, bringing expert, data-driven sleep care directly to wherever you call home.
We’re Bringing the Sleep Lab Home
Meet Our Providers
Emily Beck, MD
Dr. Emily M. Beck is a board-certified Sleep Medicine physician with extensive experience in both clinical care and research.
Meet Our Providers
Mark Hickey, MD
Dr. Hickey is the founder of RemHealth, originally established in 2010 to provide truly comprehensive care for the full spectrum of sleep disorders. He is board-certified in Sleep Medicine.
Meet Our Providers
Eric Marin, MD
Dr. Eric Marin is a dual board-certified specialist in Sleep Medicine and Neurology, with a unique background bridging neuroscience, biomedical engineering, and technology. He completed his Sleep Medicine fellowship at Stanford University, one of the world’s leading programs in the field, following his Neurology residency at Saint Louis University Hospital, where he served as the Clinical Chief Resident.
Meet Our Providers
Michael Pelekanos, MD
Dr. Michael Pelekanos is a board-certified Sleep Medicine physician and psychiatrist with a diverse background in both clinical care and academic research. With dual board certifications in Sleep Medicine and Psychiatry from the American Board of Psychiatry and Neurology, Dr. Pelekanos brings a unique and holistic approach to sleep health, integrating behavioral, psychiatric, and medical perspectives.
Meet Our Providers
Cassidy Sanders PA-C
Cassidy earned his Master of Physician Assistant Studies from the University of Utah School of Medicine in Salt Lake City in 2015. He then pursued a Doctor of Medical Science degree with an emphasis in Physician Assistant Education at A.T. Still University in Mesa, Arizona, graduating in 2021.
Meet Our Providers
Mary Jannik, PA-C
Mary Jannik PA-C is a nationally board-certified Physician Assistant that has been practicing medicine for over 18 years. She completed her physician assistant education and training to graduate with a Masters in Medical Science degree from St Francis University in 2006.
Meet Our Providers
Blake Young, PA-C
Blake Young, PA-C, is a board-certified physician assistant trained at Oklahoma City University. After completing his education in 2021, he launched his career in pulmonology and sleep medicine, where he discovered a passion for addressing a wide range of sleep disorders.
