ATHENAHEALTH TO PRESENT AT UPCOMING INVESTOR CONFERENCES

WATERTOWN, Mass (September 03, 2009) – athenahealth, Inc. (NASDAQ: ATHN), a leading provider of Internet-based business services for physician practices, announced today that Company executives will present a corporate overview and an update on the Company’s service offerings at two upcoming investor conferences.

Carl Byers, Chief Financial Officer, will present at the Thomas Weisel Partners Healthcare Conference:

When: Thursday, September 10th, 2009
2:05 p.m. ET
Where:

The Four Seasons Hotel
200 Boylston Street
Boston, MA
Carl Byers will also present at the Morgan Stanley Global Healthcare Unplugged Conference:

When:

Monday, September 14th, 2009
10:55 a.m. ET
Where:

The Grand Hyatt New York
109 East 42nd Street
New York, NY
Live audio webcasts of the presentations and replays will be available in the “Investor Events & Presentations” section of athenahealth’s website at http://investors.athenahealth.com/events.cfm.

Source: ATHENAHEALTH