Cynthia Hennessey

I am Cynthia M. Hennessey, a dedicated attorney in personal injury and workers’ compensation, serving clients across Missouri and Illinois. With over 30 years of experience and a background as a registered nurse, I am a trusted advocate for injured workers and accident victims in both states.

Based in St. Louis, my practice spans statewide, focusing on workers’ compensation claims, workplace injuries, car accidents, slip-and-fall incidents, and other personal injury cases. As the founder of Hennessey Law LLC, I blend vigorous legal representation with genuine compassion, understanding the physical, emotional, and financial challenges my clients face.

I have a proven track record of success, from securing permanent total disability benefits for injured workers to negotiating significant settlements in complex personal injury cases. My medical insight as a nurse provides a distinct advantage in comprehensively understanding your injuries and advocating for full and fair compensation.

What truly sets me apart is my spiritual perspective. I treat my clients like family, taking the time to listen and support them through every phase of their legal journey.

Areas of Practice:

Missouri Workers’ Compensation Claims
Illinois Workers’ Compensation Claims
Personal Injury Cases in Missouri & Illinois
Car, Truck, and Motorcycle Accidents
Construction Site Accidents and Slip-and-Falls
Permanent Total Disability (PTD) and Permanent Partial Disability (PPD) Claims
As a former insurance defense attorney, I know how insurance companies operate and use that insight to benefit your case. My dual background as a nurse and attorney allows me to navigate medical complexities and fight for what’s fair. I deliver proven results—call today for a free consultation.

Colorado

Colorado Supreme Court

Illinois

Supreme Court of Illinois

Missouri

The Missouri Bar

The Missouri Bar

Member

Current