About Us

SleepRite is owned and operated by Linda Schaar, RRT, RPSGT.  Our headquarters is in Elmira, New York.  The versatility of our equipment allows us to run a sleep center anywhere in the United States.  We conduct home sleep testing anywhere in the Continental U.S.

Meet our staff:

Our Medical Director:

Dr Carnevale

Dr. Gregory Carnevale, M.D., F.A.A.O.A. is a board certified physician in both Otolaryngology-Head and Neck Surgery and Sleep Medicine. He received his medical education at the State University of New York Health Science Center in Syracuse, NY, where he received his Doctor of Medicine Degree, completed a year of General Surgery and four years of Otolaryngology-Head and Neck Surgery. He holds a Bachelors of Science Degree, Cum Laude, from the University of Notre Dame in Indiana. Dr. Carnevale is licensed to practice medicine in New York, Pennsylvania, and Florida.


Our President
Linda Schaar, RRT, RPSGT

Linda Schaar, RRT, RPSGT


Our Vice President

David Schaar, RPSGT

Our Technical Staff:

(picture on it's way)
Christina Koser, RPSGT
Office Manager



Tanya Smith, RPSGT


Barb Listengart
Barbara Listengart

(picture on it's way)
Amanda Phillips


Michael Waldroop, RPSGT, R EEG T


Michael Mauer, RPSGT