As a passionate advocate for my clients, I have successfully represented them in a variety of legal matters, including personal injury, medical malpractice, and workers' compensation. I work tirelessly to ensure my clients receive the compensation and justice they deserve.
I have over 18 years of experience as a lawyer and hold a law degree from the University of Chicago. I have also completed specialized training in negotiation and mediation, which allows me to resolve disputes amicably and efficiently.
Marc Tonnacliff has many years of
combined experience representing clients in
personal injury, product liability, and wrongful
death cases.
I specialize in working for clients seeking
damages for injuries or wrongful death in areas
including:
Product liability
Automotive product liability
Child sexual abuse
Catastrophic death or injury
Medical malpractice
Highway design
If you or a family member have suffered a
serious injury or wrongful death that you believe
is the result of the fault of a person, corporation
or government entity, please contact our team
today.
Copyright © 2026 Marc Tonnacliff Law - All Rights Reserved.
Guaranteed Settlements

Are You in Florida? I proved negligence in undisclosed weather tests harming my client’s health and secured a $70,000 win per claim. Find out if you are eligible.