Dave has worked as a Clinical Embryologist since 1986, training in Manchester, where he also completed his doctorate studies. He has since managed laboratories in a number of UK IVF units and consulted to a number of clinics overseas. He joined ORIGIO as Director of Embryology in November 2011.

He previously served as Chair of the UK Association of Clinical Embryologists (ACE) and Association of Biomedical Andrologists (ABA), and was involved with several working groups, notably the HFEA Expert Group on Multiple Births after IVF. He is currently a technical assessor for United Kingdom Accreditation Service (UKAS).

In his current role, Dave focuses on clinical support (including in clinic support, process optimisation and troubleshooting) and laboratory design, alongside the education and training activities.