UK guys get their visas at the port of entry....there are different categories of visas...tourist,education,work,investor etc..
My problem is the use of work permit yet he was not comming to work per se...the special passes are available but I'm not convinced because UK residents and indeed commonwealth brethren except India and Pakistan,Malaysia...get their visas when they reach Kenya...hakuna cha application anywhere.

it all depends on what he wrote.... even members of the limited commonwealth are not admitted bila questions it all depends on what they say they are here to do.

But, after the postmortem is done, will it be admissible in a Kenyan court of law? For a portmortem done by a foreign doctor in Kenya, how will they prove the circumstances that led to the autopsy being done by a doctor not registered by the MPDB? A doctor of the experience and integrity to perform and report the autopsy could not be found in Kenya?

We call foreign experts to adduce evidence all the time. And it is illogical to assume that for a doctor he must have passed by MDPB. The applicable rules of evidence are to be found in the Evidence ACT. The General restriction on admissibility of Evidence is at Section 5 of that Act. The only admissible evidence is the evidence of the existence or non existence of a fact that is relevant. Under Section 48 when the court has to form an opinion on a point of science such as this that opinion is admissible if made by a person specially skilled in such foreign law or science. Nowhere does it say that person has to be registered to practise or even approved to practise in Kenya.