Grant studied dentistry at Guy’s Hospital, London graduating in 1991. He was awarded a prestigious surgical training post at Guy’s and went on to complete three years of oral and maxillo-facial surgery and orthodontics at various hospitals. He then spent a short while working in general dental practice during which time he continued his studies. He was awarded the Fellowship in Dental Surgery from the Royal College of Surgeons of England in 1996.
Following a further period working in oral and maxillofacial surgery, Grant started his three year postgraduate orthodontic training at King’s College Hospital with regional commitments in the orthodontic departments at Greenwich, Sidcup, and Orpington hospitals. He completed his final examinations and thesis in 1998 and was awarded a Master of Science degree (Univ. Lond.) and the Membership in Orthodontics from the Royal College of Surgeons of England allowing him to be registered as a specialist orthodontist with the General Dental Council.