PT - JOURNAL ARTICLE AU - MA Hoge AU - JK Tebes AU - L Davidson AU - EE Griffith TI - The roles of behavioral health professionals in class action litigation DP - 2002 Mar 01 TA - Journal of the American Academy of Psychiatry and the Law Online PG - 49--58 VI - 30 IP - 1 4099 - http://jaapl.org/content/30/1/49.short 4100 - http://jaapl.org/content/30/1/49.full SO - J Am Acad Psychiatry Law2002 Mar 01; 30 AB - Class action suits frequently have been used as a strategy for improving the quality of mental health care. Psychiatrists, psychologists, and professionals from related disciplines have been involved in these suits in different roles. This article presents and discusses case examples of these roles, which include the expert witness, court-appointed expert, consulting expert, monitor, special master, receiver, advocate, amicus curiae, plaintiff, and defendant. The authors caution against assuming dual roles and argue that professionals, before beginning to participate in this complex arena, should clarify their functional responsibilities, the legal basis of their involvement, and the ethics principles that will guide their actions.