Aaron began his career in general small animal practice in Northwest England after graduating from the University of Cambridge in 2008. 

 In 2016, he completed a residency in small animal oncology at the University of Liverpool and during that time he completed the Certificate in Advanced Veterinary Practice (Small Animal Medicine). Aaron achieved the European Diploma in Veterinary Internal Medicine (Oncology) in 2017 and became a European and RCVS recognised Specialist in Oncology.  

He moved into private practice in 2018, working at Southfields Veterinary Specialists before moving to Wear Referrals in 2021. He established the Oncology service which has quickly grown over the last two years. His most recent accomplishment is completing a post-graduate certificate in medical education with the University of Dundee in 2023.

 Aaron’s main areas of interest are in haematological cancers and the medical management of these conditions. He is also interested in novel therapies for dogs and cats with cancer, along with the management of side-effects in these cases and his research to date has been on this subject.   Aaron is particularly passionate about the management of lymphoma and has spoken extensively on a variety of medical oncology topics at local and national CPD events. He has sat on the BSAVA Congress Programme Committee and the ECVIM Oncology Exam Committee,  and is currently the Subject Matter Expert on medical oncology for the Linnaeus Clinical Board. He is also on the editorial board for the Journal of Veterinary Oncology.