Dr Gill Hart
Dr Gill Hart is an expert PhD Biochemist with over 30 years’ experience in the design, development and validation of hospital standard diagnostic tests and home-to-laboratory testing services. Gill joined YorkTest in 2005 and retired in July 2025 and is recognised as a pioneer of food intolerance testing, working in collaboration with the University of York to advance research and understanding in this field.
Quality assurance and regulatory knowledge
Ensuring scientific excellence through all our tests
Our scientific, evidence-based approach shapes and directs the way in which we conduct our testing services, providing critical knowledge to help empower you to optimise your health and wellbeing.
We pride ourselves on our scientific, evidence-based approach, as we know this is what has built us into the trusted brand we are today.
