


Mark F. McKenna** | Theresa B. O'Brien*** | Robin L. Maxwell Reisdorf*
* Licensed in PA | ** Licensed in PA and WV | *** Licensed in PA, WV, and OH
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B.A., West Virginia University (1976)
J.D., Duquesne University (1979)
Mr. McKenna has over 25 years of trial experience. He concentrates his practice in the areas of Civil Litigation, including products liability, medical malpractice, nursing home negligence and personal injury litigation.
Mr. McKenna is admitted in:
•Pennsylvania State Courts
•U.S. District Court, Western District of Pennsylvania
•U.S. District Court, Middle District of Pennsylvania
•U.S. Court of Appeals, Third Circuit
•U.S. Supreme Court
•West Virginia State Courts
•U.S. District Court, Southern District of West Virginia
•U.S. District Court, Northern District of West Virginia
•U.S. Court of Appeals, Fourth Circuit.
Mr. McKenna is a member of the Academy of Trial Lawyers of Allegheny County, the Association of Trial Lawyers of America, Pennsylvania Trial Lawyers Association and the Western Pennsylvania Trial Lawyers Association. He is also a member of the Pennsylvania, West Virginia, Allegheny County, and American Bar Associations.
B.S. and B.A., John Carroll University (1991)
J.D., Cleveland-Marshall College of Law (1994)
Ms. O'Brien is a native Ohioan. She concentrates her practice in the areas of Civil Litigation, including products liability, industrial accidents and personal injury litigation.
Ms. O'Brien is admitted in:
•Pennsylvania State Courts
•U.S. District Court, Western District of Pennsylvania
•U.S. Court of Appeals, Third Circuit
•West Virginia State Courts
•U.S. District Court, Northern District of West Virginia
•U.S. Court of Appeals, Fourth Circuit
•Ohio State Courts
•United States District Court for the Northern District of Ohio
Ms. O'Brien is a member of the Pennsylvania, West Virginia, and Allegheny County Bar Associations.
B.A., Duquesne University (1999)
J.D., Duquesne University (2002)
Ms. Reisdorf is a native Pennsylvanian. She concentrates her practice in the areas of Civil Litigation, automobile accidents and insurance litigation.
Ms. Reisdorf is admitted in:
•Pennsylvania State Courts
•U.S. District Court, Western District of Pennsylvania
Ms. Reisdorf is a member of the Pennsylvania and Allegheny County Bar Associations.