Genetic Counseling Program Team

Physicians 

Erin Hofstatter, MD, Co-Director 
Xavier Llor, MD, Co-Director 
Allen Bale, MD, Scientific Director



Chief Genetic Counselor 
Karina Brierley, MS, LCGC

Outreach Coordinator
Claire Healy, MS, LCGC

Genetic Counselors
Jessica DiGiovanna, MS, LCGC 
Jennifer Doherty, MS, LCGC
Colleen Dougherty, MS, LCGC
Cassandra Gulden, MS, LCGC 
Rebecca Leshay, MS, LCGC
Jessamyn Nazario, MS, LCGC
Arpita Neogi, MS, LCGC  
Michelle Ning, MS, LCGC

Intake Specialist
Sarah Rivera

Nurse Practitioner
Susan Chmael, APRN

Practice Coordinator
Donna LaPolt

Research Coordinator 
Penelope Schlesinger