TomoTherapy to Present at Baird’s 2010 Health Care Conference

MADISON, WI–(Marketwire – September 10, 2010) –  TomoTherapy Incorporated (NASDAQ: TOMO), maker of advanced radiation therapy solutions for cancer care, today announced that CFO Thomas Powell and Vice President of Operations and Business Development Eric Schloesser will present at Baird’s 2010 Health Care Conference on Wednesday, September 15, 2010 at 11:00 a.m. ET. The conference will be held at the St. Regis New York Hotel in New York City, N.Y.

A live audio Webcast of the presentation will be available on the investor relations page of TomoTherapy.com. For those who are unable to listen to the live presentation, an archive of the Webcast will be available on the company’s site for 30 days following the presentation.

About TomoTherapy Incorporated 
TomoTherapy Incorporated develops, markets and sells advanced radiation therapy solutions that can be used to treat a wide variety of cancers, from the most common to the most complex. The ring gantry-based TomoTherapy^® platform combines integrated CT imaging with conformal radiation therapy to deliver sophisticated radiation treatments with speed and precision while reducing radiation exposure to surrounding healthy tissue. TomoTherapy’s suite of solutions include its flagship Hi·Art^® treatment system, which has been used to deliver more than three million CT-guided, helical intensity-modulated radiation therapy (IMRT) treatment fractions; the TomoHD^™ treatment system, designed to enable cancer centers to treat a broader patient population with a single device; and the TomoMobile^™ relocatable radiation therapy solution, designed to improve access and availability of state-of-the-art cancer care. TomoTherapy’s stock is traded on the NASDAQ Global Select Market under the symbol TOMO. To learn more about TomoTherapy, please visit TomoTherapy.com.

©2010 TomoTherapy Incorporated. All rights reserved. TomoTherapy, Tomo, TomoDirect, TQA, the TomoTherapy logo and Hi·Art are among trademarks, service marks or registered trademarks of TomoTherapy Incorporated in the United States and other countries.