Debbie L. Williams
Director of Sleep Operations

Debbie has over 13 years of management experience in the field of respiratory therapy. In December of 1998 she accepted the position of Director of Operations for Sleep Technology.

Debbie served as the supervisor of respiratory care at St. Thomas Hospital in Nashville and director of respiratory services for Milestone Healthcare. Prior to joining Sleep Technology she assisted in the development of a sleep diagnostic center operation for Horizon Healthcare and was subsequently made director of their sleep center operation.

Debbie is certified by the National Board for Respiratory Care and is licensed in the state of Tennessee.

Pamela Davidson
Chief Polysomnographer

Pamela supervised the Wayne County respiratory department from 1983 to 1988 and supervisor of respiratory care at Crocket Regional Hospital until 1995.

Prior to joining Sleep Technology she performed sleep and titration studies for Horizon Sleep Diagnostics

Pamela is certified by the National Board for Respiratory Care and is licensed in the state of Tennessee.

Betty Glass
Polysomnographer

Betty has been employed in the field of respiratory care since 1983. She was employed by Crocket Regional Hospital until 1996.

Betty is certified by the National Board for Respiratory Care and is licensed in the state of Tennessee.