AbstractProvision of teratogen counseling requires acquisition of knowledge and skills from several disciplines. Traditionally, training in teratogen counseling has occurred “on the job.” We describe a formal, didactic and experiential curriculum for teratogen counseling as an integral part of the Graduate Program in Genetic Counseling leading to the master of science degree at Northwestern University. All students complete a 5‐week rotation with the Coordinator of the Illinois Teratogen Information Service (TIS). This provides them with an opportunity to evaluate a spectrum of teratogen exposures, to interpret teratogen studies in a manner useful for patients, and to develop skills in assessing and addressing psychosocial issues associated with fetal exposure to potential teratogens. Students also learn first hand about how a TIS functions and when and how to refer to TIS specialists. The goal of the program is to provide genetic counseling students with the opportunity to gain experience in accessing and interpreting teratology research and in communicating teratogen information to patients and health professionals in a sensitive, effective manner.