The objective of the course is to give the student an understanding and working knowledge of the current concept of craniofacial growth at the molecular and genetic levels. Recent research is discussed showing advances in molecular biologic factors involved in the regulation of facial growth and their clinical relevance. Four seminars are given covering key aspects of craniofacial embryology, general concepts of patterning in development, pattering in craniofacial development, and the molecular basis of a specific craniofacial disorder.