Our Services



people benefitted from Extern’s support in 2022

Service Provider

Deirdre O'Driscoll

Director of Services

Deirdre has worked in Extern since June 2007 and has held a variety of roles within Extern including Service Manager and Programme Manager Assistant Director. Deirdre holds responsibility for Tusla, Department of Justice and HSE funded services. Deirdre’s prior experience in the residential care and homeless sector, both in a professional and voluntary capacity, has further served to invigorate her drive and energy to improve the lives of those most vulnerable in our society. She has an Honours Degree in Applied Social Studies and a Diploma in Management and Employee Relations.

Service Provider

Dermot Berry

Programme Manager, Young People and Families

Dermot is a Programme Manager overseeing Extern's projects in ROI


Sign up to our monthly newsletter to hear more about our amazing work.

We use Mailchimp as our marketing platform. By clicking below to subscribe, you acknowledge that your information will be transferred to Mailchimp for processing. Learn more about Mailchimp's privacy practices.