If you're talking about the way it operates, it's called a pivot door. One supplier you might look into is Dynamic Windows & Doors:

http://www.dynamicwindows.com/

thanks for the info, i've been looking at pivot doors for awhile trying to find the right one and i like the combination of wood and glass in this one. checked the website but couldn't find pivot doors. may end up having to custom build one. thank you again!

Try this website...
http://www.grabillwindow.com/custom-doors/wood-doors/wood-doors-pivot
They show wood and metal pivot entry doors.

oh yes this site is good, thanks for your help!

a pivot door can be build from many types of material, all you need it the right fabricator and the hardware

We can make custom pivot doors out of numerous steel types including but not limited to 304 SS, 316 SS, Bronze, Corten and Galvanized. I attached a picture below of a Corten Pivot door we had custom made for a build. Hope this helps!