BOTHELL, WA - April 20, 2009 - Sonosite, Inc. (Nasdaq:SONO), the world leader and specialist in hand-carried and point-of-care ultrasound, said today that it will report the company's first quarter financial results on Monday, April 27, 2009 at the close of market and host a conference call at 1:30 pm PT/4:30 ET. The company announced preliminary first quarter revenue results on April 7, 2009. The call will be broadcast live and can be accessed via the "investors" Section on Sonosite's website at (www.sonosite.com). A replay of the audio webcast will be available beginning April 27, 2009, 5:30 pm PT and will be available until May 11, 2009, 9:59 pm PT by dialing (719) 457-0820 or toll-free (888) 203-1112. The confirmation code 8899954 is required to access the replay. The call will also be archived on Sonosite's website.

About Sonosite
Sonosite, Inc. (www.sonosite.com) is the innovator and world leader in hand-carried ultrasound. Headquartered near Seattle, the company is represented by ten subsidiaries and a global distribution network in over 100 countries. Sonosite's small, lightweight systems are expanding the use of ultrasound across the clinical spectrum by cost-effectively bringing high performance ultrasound to the point of patient care. The company employs approximately 650 people worldwide.