Natus Medical to Hold 2009 Fourth Quarter Financial Results Conference Call on March 4

Natus Medical Incorporated (NASDAQ: BABY) today announced that the Company intends to release its 2009 fourth quarter and full year financial results before the market opens on Thursday, March 4, 2010. Natus management will host an investment-community conference call the same day beginning at 11:00 a.m. Eastern Time (8:00 a.m. Pacific Time) to discuss those results and to answer questions.

Individuals interested in listening to the conference call may do so by dialing 866-730-5762 for domestic callers, or 857-350-1586 for international callers, and entering reservation code 94499105. A telephone replay will be available for 48 hours following the conclusion of the call by dialing 888-286-8010 for domestic callers, or 617-801-6888 for international callers, and entering reservation code 28704719.

The conference call also will be available real-time via the Internet at http://investor.natus.com, and a recording of the call will be available on the Company's Web site for 90 days following the completion of the call.

About Natus Medical Incorporated

Natus is a leading provider of healthcare products used for the screening, detection, treatment, monitoring and tracking of common medical ailments in newborn care, hearing impairment, neurological dysfunction, epilepsy, sleep disorders, and balance and mobility disorders. Product offerings include computerized neurodiagnostic systems for audiology, neurology, polysomnography, and neonatology, as well as newborn care products such as hearing screening systems, phototherapy devices for the treatment of newborn jaundice, head-cooling products for the treatment of brain injury in newborns, and software systems for managing and tracking disorders and diseases for public health laboratories.

Additional information about Natus Medical can be found at www.natus.com.