HAMILTON, N.J. — Leonard Petruska, 85, of Hamilton, is marking a powerful milestone this May—25 years since receiving a lifesaving liver transplant that changed the course of his life and deepened his commitment to organ donation advocacy.
Petruska collapsed over Memorial Day weekend in 2000 and was diagnosed with liver failure. Doctors gave him one year to live without a transplant. His life was saved thanks to a liver donation from Thomas Sozzi, a 41-year-old local businessman and amateur racecar driver who died in an accident. Sozzi’s wife, Tracey, honored his wish to be an organ donor, creating a bond between their families that continues to this day.

“My transplant didn’t just extend my life; it deepened my appreciation for every moment,” Petruska said.
Since his transplant, Petruska has worked closely with NJ Sharing Network, the nonprofit responsible for organ and tissue recovery in New Jersey. He shares his story to raise awareness about the importance of organ donation, particularly among older adults who may believe they’re too old to register.
Now a grandfather and great-grandfather, Petruska remains active in his community and is celebrating 61 years of marriage to his wife, Arlene. He and Tracey Sozzi frequently speak together at hospitals and events to educate the public and honor the power of organ donation.
Key points
- Leonard Petruska, 85, celebrates 25 years since receiving a lifesaving liver transplant
- The transplant connected his family with donor Thomas Sozzi’s family
- Petruska advocates for organ donation, especially among older adults
Organ donor’s gift sparks decades of advocacy and gratitude
Petruska’s experience underscores the impact of organ donation and the importance of registering regardless of age. According to the United Network for Organ Sharing, more than 100,000 people in the U.S. are currently awaiting transplants, including nearly 4,000 in New Jersey.
“Contrary to common myths, age does not disqualify someone from becoming a donor,” Petruska said. “If you can give life, you are never too old.”