Leonard Morse

Leonard Jack Morse (1929 – December 12, 2025) was an American academic who was a professor of clinical medicine at University of Massachusetts Medical School, and a commissioner of public health for the city of Worcester. After the September 11 attacks in 2001, Morse came back from retirement to work on the town's bioterrorism plan at the request of the then-city manager. He also served as a president of the Worcester District Medical Society and the Massachusetts Medical Society in the past. He once served as chief of staff at St. Vincent Hospital, Worcester.

Morse stepped into national fame for investigation of a 1969 outbreak of hepatitis A among the College of the Holy Cross football team members that forced the season closure after the team played just two games. Morse did his residency at Saint Vincent Hospital in Worcester, where he remained as faculty.

Professional life Morse specialized in infectious diseases and worked as a consultant for the Worcester Department of Public Health. He also had a private practice and worked at St. Vincent Hospital. Morse was outspoken about a variety of issues in medical practice and always rallied support for what he thought was in the best interests of public health. In the 1950s when smoking was still considered to be not dangerous, Morse's fight led the Worcester District Medical Society to print hundreds of matchbooks with the phrase "the trouble with smoking is starting." He is also remembered for resigning as the chairman of the state board of medical registration in protest against what he saw as unfair Medicare reimbursement practices. Morse intended this program to be a common use for drug addicts and diabetics and floated the idea in 2005. This met with stiff opposition from people who felt that the program was enabling towards drug users. Opponents were also angry that community discussion was not undertaken when deciding the project. The city council, at a meeting held six months before the first box's installation, voted unanimously to approve three more. Presently there are plans under consideration to install four more boxes, bringing the total to eight.

Morse retired as the commissioner of public health in early 2011. The incoming commissioner, Dale Magee, took over the duties in January 2011, and in an interview with Worcester Mag he referred to Morse as a tough man to replace.

Death Morse died on December 12, 2025, at the age of 96.