Peggy Modaff, MS, CGC close
Peggy Modaff, MS, CGC

New Patients

Contact the Welcome Center for help choosing a new primary care doctor.

For Referring Physicians

How to refer a patient

Peggy Modaff, MS, CGC Print Friendly Page

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.


Developmental Pediatrics


Waisman Center
(608) 263-3301 | (800) 323-8942 | Map

Professional Certifications and Education

Education University of Wisconsin-Madison, Madison, WI

Medical interpreters are available to help patients communicate with hospital and clinic staff. For more information, please contact interpreter services at (608) 262-9000.