About Us

Fitzwilliam Food Test Clinic was founded in 1990 by Martin Healy Lic. Ac MBAcC, RPN.

Fitzwilliam Food Test Clinic was founded in 1990 by Martin Healy

IgG antibody blood tests for food sensitivity

Fitzwilliam Food Test Clinic is an Irish company.

In addition to our own clinic, we provide this food intolerance test service for an increasing number of doctors, fertility clinics, nutritionists, and associated healthcare practitioners throughout Ireland.

Fitzwilliam Food Test Clinic was the first to introduce medical-grade, laboratory based, IgG antibody blood tests for food sensitivity testing into Ireland in 1998.

IgG antibody blood tests for food sensitivity

Our food intolerance test is used in over 200 Laboratories Internationally to provide the optimal testing service for people across the globe.