LEND Faculty and Staff

  • Andrea Witwer, PhD
    Director of Training for the Nisonger Center, LEND Co-Associate Director, IDD Psychology Faculty
    Developmental Clinics, IDD Psychology, LEND
  • Carly Zehr
    Clinical Coordinator
    LEND
  • Christine Brown
    Clinical Research Assistant and Self Advocate Faculty in the LEND Program
    Research Unit
  • David Ellsworth smiles for his profile picture. David Ellsworth, MPH
    Disability Policy Analyst
    Health Promotion - Healthcare Parity
  • Dawn C. Allain, MS, LGC
    Genetic Counseling Faculty
    LEND
  • Ellen W. Cook,
    Family Faculty
    LEND
  • Erin Harris, MSW, LISW-S
    Program Manager
    Aspirations, LEND
  • Gail M. Whitelaw, PhD
    Audiology Faculty
    LEND
  • Holly Estes Doetsch, MS, RD, LD
    Medical Dietetics Faculty
    LEND
  • Jennifer Walton, MD, MPH
    Developmental and Behavioral Pediatrics Faculty
    LEND
  • Jibril Mohamed, PhD
    Community Outreach Coordinator
    LEND
  • Julie Robbins, PhD
    Public Health Faculty
    LEND
  • Kelly Tanner, PhD, OTR/L
    Occupational Therapy Faculty
    LEND
  • Linda Rittenhouse
    Family Faculty
    LEND
  • Lori Grisez, PT, DPT
    Physical Therapy Faculty
    LEND
  • Margo Izzo, PhD
    Program Director, Special Education and Transition Services
    Transition Services, LEND
  • Paula Rabidoux, PhD, CCC-SLP
    Associate Director LEND Co-Director
    Administration, Developmental Clinics, LEND
  • Stephanie Hosley, MS, RN, CPNP-PC
    Nursing Faculty
    LEND
  • Stephen Beetstra, DDS, MHSA
    Program Director, Nisonger Dental Services, Assistant Professor of Clinical Dentistry
    Division of Restorative and Prosthetic Dentistry
  • Susan Havercamp, Ph.D. , FAAIDD, NADD-CC
    Program Director
    Health Promotion - Healthcare Parity Professor of Psychiatry and Behavioral Health, Psychology, and Genetic Counseling Ohio Disability and Health Program, Rehabilitation Research and Training Center, LEND, Nisonger Behavior Support Services