Deasey, Mahoney & Valentini is a well-established national defense litigation law firm headquartered in Philadelphia.
Our clients benefit from our litigators’ collective experience in a variety of practice areas. For each matter they handle, senior litigators provide personal attention during all phases of representation and deliver exceptional, responsive service at a reasonable cost.
In short, our attorneys strive to craft and deliver a superior product.


Leanna B.
Ruotanen
Leanna B. Ruotanen joined Deasey, Mahoney & Valentini, Ltd. as an Associate in 2017 after working for a mid-size regional litigation firm specializing in the defense of personal injury claims. Leanna currently defends clients in a broad range of general liability claims including premises liability,...
Read MoreCrane and Rigging Litigation
A unique aspect of our construction litigation practice is our nationwide sub-specialty in the defense of crane accident claims, with the ability to mobilize a team of specially trained attorneys and experts to an accident site within 24 hours to conduct on-scene crane accident investigations.
Read MoreDMV Obtains Dismissal on Motion for Judgment on the Pleadings in Luzerne County
On July 9, 2020, DMV Partners, Francis J. Deasey and Matthew J. Junk, obtained a complete dismissal for a client after filing and arguing a motion for judgment on the pleadings in Luzerne County, Pennsylvania. The judgment was obtained on behalf of one of the...
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