In the season 4 premiere of On the Edge of Breakthrough: Voices of Cancer Research, Monty Pal, M.D., F.A.S.C.O., welcomes Marcel van den Brink, M.D., Ph.D., President of City of Hope Los Angeles and City of Hope National Medical Center, Chief Physician Executive and the Deana and Steve Campbell Physician Executive Distinguished Chair. From mentorship and team science to the intersection of clinical care, innovation and personal resilience, this episode offers a candid look at the experiences and values driving one of cancer research’s most impactful leaders.