Padi lists some of the following specialities on their website:

padi.com/blog/2013/09/26/padi-distinctive-specialty-courses/

I am interesting in finding the appropriate dive shop whereever it is to see if its worth trying for some of these additional certifications.

Anyway, when I search myself online I can’t get a good hit finding the dive shop.

Does anyone know where each or any of those distinctive specialites are located (web address) and post them?

Thanks for any information you can provide.

Ralph