Investors

American Dental Partners completed its initial public offering on April 16, 1998 and is traded on the NASDAQ National Market under the ticker "ADPI."

"Safe Harbor" Statement under the Private Securities Litigation Reform Act of 1995: With the exception of the historical information contained in this news release, the matters described herein contain “forward-looking” statements that involve risk and uncertainties that may individually or collectively impact the matters herein described, including but not limited to the possibility that we may not realize the benefits expected from our acquisition and affiliation strategy, economic, regulatory and/or other factors outside the control of the Company, which are detailed from time to time in the “Risk Factors” section of the Company's SEC reports, including the annual report on Form 10-K for the year ended December 31, 2007