About Me

Hello, my name is Lisa St Onge. I have over 13+ years’ experience as a Licensed Practical Nurse combined with my board-certification as a Functional Nutrition Coach. Together I bring both clinical expertise and a passion for whole-body wellness to my work. I founded Nutrition Overhaul LLC to empower individuals with science-based education, personalized nutrition services, and practical tools for lasting health. Through supplement recommendations, lab ordering, and result interpretation, I help clients uncover the root causes of imbalance and create sustainable strategies for vibrant living.

A woman with a blonde bun hairstyle, wearing a black tank top, black leggings, orange hiking shoes, and a red backpack, standing on a rocky ledge with a walking stick, looking at a forested mountain landscape under a partly cloudy sky.