Justin graduated from Auckland University with a Bachelors of Medicine and Surgery (MBChB), a Bachelors of Medical Science (Honours - First Class), and is certified in Tertiary Teaching. He is NZ's most experienced medical admissions expert and has assisted more students into medical school than any other individual in the country, with almost a third of Auckland medical school having received his help. He works with schools, district health boards and other organisations to provide medical career advice and academic support.