ProAssurance Corporation Announces Date for Conference Call and Release of Third Quarter Results

ProAssurance Corporation (NYSE:PRA) will report third quarter 2007 results prior to the start of normal NYSE trading on Tuesday, November 6, 2007.

ProAssurance will discuss the reported results and its view of the medical professional liability industry in a conference call at 10:00 am ET that same day. Investors who wish to participate by phone may call (877) 879-6203 or (719) 325-4802. The conference call will also be webcast on Streetevents.com, and through the Investor Relations section of ProAssurance.com. A telephone replay will be available through November 15, 2007 at (888) 203-1112 or (719) 457-0820, using access code 7546510. An internet replay will be available through November 30, 2007 at ProAssurance.com and Streetevents.com.

About ProAssurance

ProAssurance Corporation is the nation's fourth largest writer of medical professional liability insurance through our principal subsidiaries The Medical Assurance Company, Inc., ProNational Insurance Company, NCRIC, Inc., Physicians Insurance Company of Wisconsin, Inc., and Red Mountain Casualty Insurance Company, Inc. ProAssurance is one of the 100 largest property-casualty insurance groups in the nation, based on Net Written Premium. ProAssurance was recently recognized as a member of the Ward’s 50 for 2007, indicative of long-term superior financial performance and outstanding insurance security.