After completing his surgical oncology fellowship and fulfilling his Army commitment, Leffall joined the faculty of the
Howard University College of Medicine in 1962. and training nearly 300 general surgery residents. During his tenure, he launched the organization’s first national cancer disparities initiative, which addressed the rising cancer burden among
African Americans and became a national model for equity in cancer care. and also led the Society of Surgical Oncology and the Society of Surgical Chairmen—breaking racial barriers and paving the way for underrepresented groups in surgical leadership. where he championed efforts to improve outreach, screening, and treatment access in minority communities. Appointed by President
George W. Bush and reappointed by President
Barack Obama, Leffall chaired the
President’s Cancer Panel from 2002 to 2011, advising the White House on cancer policy, disparities, and national prevention strategies. In this role, he testified before Congress and federal agencies to advocate for stronger national cancer control policies. Key appearances included: • Addressing the
House Subcommittee on Health in 2004 to present the
President’s Cancer Panel Annual Report on barriers in the National Cancer Program. • Participating in the 2007 congressional forum,
Reducing Health Disparities: Bridging the Gap, where he highlighted inequities in cancer outcomes and called for targeted interventions. • Providing expert testimony to the
United States Senate Appropriations Subcommittee on Labor, Health and Human Services, Education, and Related Agencies on federal cancer control programs and minority health outcomes in 2003. Among his many honors, Leffall received the prestigious
Candace Award for Science in 1983 from the
National Coalition of 100 Black Women. In 1984, the
American Cancer Society awarded him its Distinguished Service Award, In 1995, Leffall’s former students and colleagues established the LaSalle D. Leffall Jr. Surgical Society at the
Howard University College of Medicine to honor his impact as a mentor and educator. His enduring legacy also inspired the creation of the biennial LaSalle D. Leffall Jr. Cancer Prevention and Control Award, presented jointly by
MD Anderson Cancer Center and the Intercultural Cancer Council. , where Leffall received an honorary doctorate in recognition of his leadership and contributions to medicine. ==The price of courage==