Holt_LynnSince the early 1990's, a method to reduce the risk of genetic diseases in families with known disorders, called Preimplantation Genetic Diagnosis (PGD), was created to test embryos prior to in vitro fertilization. Lynn Holt, MS, CGC, director of the UAB Genetic Counseling program in the Department of Clinical and Diagnostic Sciences, wrote an article on PGD for the Journal of the American Academy of Physician Assistants. Read her article.