In her first architectural role, Máire designed a village for people with learning difficulties, sheltered accommodation for elderly people and an extension to a doctor's surgery. Her continuing involvement in health buildings has included a Maternity Hospital, and work with the Medical Architecture Research Unit (MARU) advising on the design of primary care developments in London with GPs and Health Authorities. Her work with Ann Noble Architects has included the design of primary care centres, audits of primary care estates for Trusts and Family Health Service Authorities, the facilitation of workshops with clinical staff, and participation in the development of LIFT bids. She has been the project architect for a number of primary healthcare facilities, and undertaken feasibility studies for refurbishment and re-provision of GP premises. She has a longstanding interest in housing for people with disabilities, and in architectural education.