Kaitlyn Defonzo Au.D. CCC-A FAAA

Kaitlyn DeFonzo, Au.D., CCC-A, FAAA

    Contact: 857-218-3840
  • Fax: 781-216-3875

Medical Services


  • Diagnostic Audiology Program
To schedule an appointment: Call 857-218-3840

Experience and Education


Medical School

Gallaudet University, 2014

Washington, DC

To schedule an appointment: Call 857-218-3840


Boston Children’s is so much more than a hospital—it’s a community of researchers, clinicians, administrators, support staff, innovators, teachers, patients and families, all working together to make the impossible possible. ”
- Sandra L. Fenwick, President and CEO

Boston Children's Hospital
300 Longwood Avenue, Boston, MA 02115
For Patients: 617-355-6000
For Referring Providers: 844-BCH-PEDS | 844-224-7337