Professional Overview Kevin Mackin joined O’Hagan Meyer’s Detroit office in 2024 after a robust five-year career in the practice of Criminal Defense. During his career as a criminal defense attorney, Mr. Mackin represented defendants in over 450 felony cases and served as lead counsel on over 50 jury trials, securing acquittals in over half the cases reaching jury verdict. In preparation for his transition into the civil sector, Mr. Mackin attended the Ross School of Business at the University of Michigan where he graduated with a Masters of Business Administration in 2024.