Dr. Jessica Mack is a Doctor of Occupational Therapy, consultant, and expert witness specializing in functional capacity, injury analysis, and disability analysis.

Her work focuses on evaluating how injury, illness, and medical conditions impact an individual’s ability to function in everyday life and employment. Dr. Mack combines clinical expertise with advanced communication skills, allowing her to deliver clear, credible, and effective testimony in legal settings.

She is media trained and has appeared on national and regional television programs including The Dr. Oz Show, The Katie Couric Show, Lifestyle Today, Good Day Miami, News 12, and Newsmax.

Her work has also been featured in the Village Voice and the New York Post, and she is a contributor to Fox News Digital.

Her approach combines evidence-based evaluation, professional objectivity, and strong communication to assist legal teams, judges, and juries in understanding complex functional issues.