What is the process and chances of getting a DTV visa for medical treatment from the Thai consulate in London?

Hi everyone,

Hope you’re all doing good.

Im applying for the DTV from the UK via the Thai consulate in London.

I’m applying under soft power, medical treatment (DTV 2 route I think their website says).

I’m wondering if any UK citizens have applied to the Thai consulate in London for the DTV and whether they think this letter from my proposed dental clinic has a good chance of acceptance.

The clinic have been really good.

They’ve provided a 3 page letter outlining treatment stages, planned work (which is extensive), and the likely timeframe of treatment as being 6-9 months - see screenshot.

Any advice, prior experience or insights would be very welcome indeed.

Thank in advance.