How can I apply for a medical treatment visa (DTV) in Thailand with permanent disability?

The process to apply for a DTV (medical treatment visa) in Thailand due to permanent disability involves several steps. Firstly, you need to get assessed by a recognized doctor at a Thai hospital, who will provide you with a long-term treatment plan that spans more than six months. This treatment plan is essential for your visa application. As you're over 50, consider if a retirement visa would be a more suitable option since it also has financial requirements but may simplify your residency. Additionally, be mindful of any limitations from your US disability benefits concerning living overseas.