Chet is a leukemia survivor who is now in remission. He became increasingly concerned with the sudden, large bruises he started to experience from minor bumps. After being diagnosed with leukemia, Chet came to Roswell Park for chemotherapy treatment. He describes chemotherapy's physical side effects and how he felt while waiting for a bone marrow transplant. Chet also shares how he managed to stay mentally strong and has a message to those in similar situations.