D4 Medics offers fast, DVLA-approved D4 medicals for HGV, PCV, taxi, and crane operators across the UK. With experienced GMC doctors, appointments take just 15-20 minutes, cost £60, and can be booked online or at your workplace for hassle-free service. D4 Medics delivers comprehensive, safety critical medical evaluations throughout Buckinghamshire and across the UK, ensuring precise and compliant completion of D4 medical forms. Our medical practitioners have more than 20 years of extensive clinical experience in the performance of D4 medical examinations to DVLA specifications.