About Us

The North Texas Sleep Disorders Center is an accredited member center of the American Academy of Sleep Medicine.   We provide comprehensive diagnosis and long-term treatment for patients who have sleep disorders of all types.  We begin with a comprehensive clinical evaluation by a physician, who will then order the appropriate diagnostic sleep testing, laboratory testing, and other diagnostic evaluations as needed. Once the diagnosis is made we prescribe treatment and provide long-term follow up.

Our sleep studies are performed and scored by registered polysomnogram technologists. The sleep studies are then reviewed and interpreted by a physician who is board certified in sleep medicine. On some office visits you may see a nurse practitioner. Our nurse practitioners consult with the attending physician when working with each patient in order to maintain a consistent level of care.

North Texas Sleep Disorders Center

A Center of Excellence of Methodist Neurology Associates


Our Doctors

Robert E. McMichael, M.D.

Medical Director

Board certified in Sleep Medicine and Neurology

Roberto Nieto, M.D.

Board certified in Sleep Medicine and Neurology

Sleep Center Administrator

Sharon Stavinoha

Lead Scoring Technologist

Hernando Herrera, RPSGT