He represents individuals and health care professionals in a variety of areas including practice issues, health care coverage and reimbursement, insurance matters, long-term disability, and medical malpractice. He has made law in the Second Circuit and New York State enhancing patients' rights' in relation to insurance companies and managed care entities. Dr. Trueman often writes and lectures on health law, insurance, and managed care issues, and conducts Continuing Legal Education seminars for practicing attorneys. . He currently is an adjunct faculty member at Columbia University School of Law where he teaches "Health Law" and "Access to Health Care."B.A., City College of New York, 1972; Ph.D., Hofstra University, 1976; J.D., Columbia University School of Law, 1997.