ProAssurance Corporation (NYSE: PRA) will report results for the fourth quarter of 2010 after the close of normal New York Stock Exchange trading on Wednesday, February 23, 2011.

ProAssurance will conduct a conference call at 10:00 AM ET on Thursday, February 24, 2011 to discuss the results, its view of the medical professional liability industry and corporate events of interest to investors. Investors are invited to participate by phone by dialing (888) 401-4689 (toll free) or (719) 785-1760. The conference call will also be webcast on Streetevents.com, and through the Investor Relations section of ProAssurance.com.

A telephone replay of the call will be available through March 25, 2011 at (888) 203-1112 (toll free) or (719) 457-0820, using access code 3170048. A replay will be available on the internet through March 31, 2011 at ProAssurance.com and Streetevents.com. ProAssurance will make a podcast of the call available on its website and on iTunes.

About ProAssurance

ProAssurance Corporation is the nation's fourth largest writer of medical professional liability insurance and is growing its legal professional liability business. ProAssurance is recognized as one of the top performing insurance companies in America by virtue of its inclusion in the Ward's 50 for the past four years. The ProAssurance Group is rated ?A? (Excellent) by A.M. Best and ProAssurance is rated ?A? by Fitch Ratings.

ProAssurance Corporation
Frank B. O'Neil, 800-282-6242 or 205-877-4461
Sr. Vice President, Corporate Communications & Investor Relations
foneil@ProAssurance.com