Window to a door

[Tumbleweed]

I need to make a ramp for my Mom in her wheelchair. The only logical way is to make a window into a door.

Does anyone have any creative ideas on how I could actually incorporate the windows into the door itself so it still looks like a window from both the inside and out?

[Tumbleweed]

This is the window I want to make into a door. (The picture is the "before" picture and since that was taken the kitchen and kitchen nook has been finished.)