When looking for the right specialist to meet, you will select the medical professional based on credentials, availability, location, price. You will be able to pay online, by card, when you book your appointment.
If you cancel more than 24h before the consultation, you will be able to reschedule without any penalty.
In the coming future you will be able to have in the same call both your GP and your specialist doctor weather from the UK or from abroad. The same will be possible if you need to bring in family to help you manage your medical condition.