Since most doctors are highly paid and are at a higher social status as same as public servants, teachers, CEOs and judges, being a doctor has been one of the most desired jobs. Apart from the doctors who work in a hospital, we usually call dentists and vets as doctors as well. In addition, ‘doctor’ can also describe one’s education level(a doctorate degree).
No matter you’re a doctor, a dentist, a vet or engage in any related fields, you shall be suitable for .doctor. Nevertheless, if your website offers ‘related information for PhD’, it is recommended to register for .doctor as well!