Notice
UW Health recently identified and investigated a security incident regarding select patients’ information.Learn more
UW Health recently identified and investigated a security incident regarding select patients’ information.Learn more
Peggy Modaff, MS, CGC, is a certified genetic counselor in multiple clinics. She received her Bachelor of Science degree in genetics and her master's degree in medical genetics from the University of Wisconsin-Madison and has been at the Waisman Center since 1995.