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Practice areas


  1. Professional Malpractice: 40%
  2. Federal Litigation: 40%
  3. Ethics & Professional Responsibility: 10%
  4. Appellate Practice: 10%

Attorney endorsements

1 total 

Are you an attorney? Endorse this lawyer

  • Mark Roy DeVan

    I endorse this lawyer. Pat is one of the finest attorneys I know. he is diligent and committed and his clients are well served.


    Mark DeVan Criminal Defense Attorney
    Relationship: Worked together on matter

Contact info

McLaughlin & McCaffrey, LLP

1111 Superior Avenue
Cleveland, OH, 44114


We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Award nameGrantorDate granted
The Ohio Medal of ValorThe Ohio Military Hall of Fame for Valor2004
Law Enforcement Commendation MedalNational Society Sons of American Revolution1989
Distinguished Vietnam Veteran AwardNational Vietnam Veterans Network1985
Director's Award for Superior Performance as AUSAU.S. Department of Justice1983
Special Commendation AwardU.S. Department of Justice1981
Work experience
TitleCompany nameDuration
United States Attorney, Northern District of OhioU.S. Department of Justice1984 - 1988
Assistant U.S. AttorneyU.S. Attorney's Office, Northern District of Ohio1978 - 1984
MAJ, JAGUnited States Army Reserves1974 - 1988
SSG (E-6), InfantryUnited States Army1966 - 1968
Association namePosition nameDuration
American Inns of CourtCircuit 6 Trustee2008 - Present
Ohio State Bar FoundationFellow2007 - Present
American Bar FoundationFellow2007 - Present
National Association of Former United States AttorneysDirector2006 - 2009
American College of Trial LawyersFellow2003 - Present
Judge John M. Manos American Inn of CourtPresident, and Master Bencher1987 - Present
Cleveland Chapter, FBAPresident1987 - 1988
American Bar AssociationMemberN/A
Federal Bar AssociationMemberN/A
Ohio State Bar AssociationMemberN/A
Cleveland Bar AssociationMemberN/A
School nameMajorDegreeGraduated
Case Western Reserve University School of LawLawJD - Juris Doctor1976
Ohio UniversityN/AB.G.S.1972
Speaking engagements
Conference nameTitleDate
International Trade Law, Ho Chi Minh City, VietnamTheft of Trade Secrets2005