nash serves and has served on various editorial boards including cardiovascular review and reports, hurst's the heart online, the american journal of medical quality, the american journal of medicine and the mount sinai journal of medicine. he has published more than 30 articles and 13 books and book chapters and is an associate editor of “hurst's the heart”, a leading textbook. from 1998-2000 he was the host of wcbs-tv's “2 your health”.