About Us




White Mountain Sleep Lab has been proudly serving Northeastern Arizona since 2003.  It was the first and continues to be the only independent diagnostic testing sleep lab in Navajo and Apache counties.

Our medical director, Robert Matheny, M.D., FCCP, is board certified in the American Academy of Sleep Medicine.

Our clinical director Roy Wilkins, D.C., M.D., is board certified in Neurology and has done a fellowship in Sleep Medicine.

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