Lloyd K. Everson, M.D. was president of US Oncology from November 1993 until March 2001. He was a director of US Oncology from 1993 until 1999 and again beginning in 2001. He joined the board of directors of US Oncology Holdings in 2004 and presently serves as its vice chairman. Dr. Everson received his medical degree from Harvard Medical School and his oncology training at Memorial Sloan Kettering and at the National Cancer Institute. He is board certified in internal medicine and medical oncology. Dr. Everson has published widely in the field of oncology and is a member of numerous professional associations. He also has served as president of the Association of Community Cancer Centers and as associate chairman for community programs for the Eastern Cooperative Oncology Group. Dr Everson completed his medical education at Harvard University in 1969.