Graymark provides diagnostic sleep and comprehensive care services to obstructive sleep apnea (OSA) patients.

Graymark Healthcare CEO Stanton Nelson said their partnership with Spencer Hospital builds their existing operations in the Iowa area and highlights the increasing demand for sleep medicine in rural communities, particularly for the diagnosis and treatment of OSA.

"The partnership reflects our commitment to delivering sleep medicine to rural communities that may not otherwise have practical access to comprehensive sleep care," Nelson said.