the medical , is very easy , they ( your doctor ) just need to fill out a pre downloaded form that you do .. it is very basic , I can't recall all the questions , but they refer to , elephantiasis, yellow fever , and sexual diseases ... it cost me £75 I think though . HE just ticks the boxes .. and signs it ... police report also download and send , asks any convictions etc , again simple ( unless your a criminal) .. I think that was £90 ..but that's the 0-A non imm , based on retired not the marriage one
Get a ' long stay ' pension visa with ' multi ' entry ... come and go as you please and when you come to ' extend ' apply for a multi then as well .. that's what I've been doing for 3 years now , sometimes I go home for 3 months , once 6 months and sometimes a few weeks ,
I know there are agency's in Pattaya that will do it , I applied / obtained mine in London a few years ago , but met many people who got it sorted here , I don't know the ins and outs but cost about £500 Sterling ...