"The foundation of the RDI’s unique tailored approach to dealing with neuro-developmental difficulties is that nobody knows our child like we do and therefore no one can guide him like we can.  Declan has been an invaluable help in our journey towards making our son’s future a positive, communicative and emotionally-rewarding one. Our heartfelt gratitude goes to Declan Sweeney, Dr. Gutstein, and everyone who have brought us - and RDI - together.”

 – Paul & Alicia Tylak – Parents and Participants in the RDI Programme, Dublin.

“After 2½ years on the programme, less than 15% of children were still in Special Ed classes, compared to 90% prior to RDI. Prior to RDI, 90% of children scored in the autism range on the ADOS, while after 2½ years, fewer than 10% received the autism rating.”

 – Dr Steven Gutstein – Founder of the RDI programme.

“The Relationship Development Programme is designed to encourage genuine reciprocal relationships……because the approach is quite different from conventional social skills programmes, we benefit not only from new insight, but practical strategies for parents and professionals as well……a remarkable Programme.”

 - Tony Attwood, PhD – Author of The Complete Guide to Asperger’s Syndrome.

“The RDI programme has been designed with skill and originality. It is disciplined and circumspect, as well as ambitious and inspiring. It promises to change our view of what treatment can achieve.”

 – Dr Peter Hobson, University of London - Author of The Cradle of Thought & Autism and the Development of Mind.