Sage advice. Experienced physician executives share the secrets of their success. Interview by David O. Weber

Seven successful physician executives, now retired from distinguished careers, look back over their experiences and offer advice for those who follow. Be a good doctor first, and never let business interests undermine the ethics of the health care profession. Prepare for management responsibilities with business training. Seek out mentors and develop a network of knowledgeable colleagues and advisors. Exert leadership rather than authority. Expect disappointments and arm yourself for them.