The field of genetics and the process of testing for genetic disorders have advanced considerably over the past half century, ushering in significant improvements in certain areas of medical diagnosis and disease prediction. However, genetic discoveries are accompanied by many social, emotional, and psychological implications, and counseling psychologists may be uniquely equipped to help clients deal with these issues. The present overview is intended to raise awareness of the multidimensional issues inherent in situations where clients seek genetic testing to diagnose or predict various medical conditions. Initially, the author presents a framework to help counseling psychologists identify and organize information within a genetic-testing context, followed by suggestions for addressing the various psychological, social, and multicultural issues potentially affecting client decision making, mental health, and behavior. Finally, the author raises considerations for training, continuing education, and professional practice to foster continued discussion among counseling psychologists preparing for, or presently working in, research and applied settings involving clients with genetic concerns. (Contains 1 figure, 3 notes and 3 tables.)