The "Puff" test is not an accurate test, you need to check your IOP and peripheral vision. An ophthalmologist should dilate your eyes and examine them if you are really concerned. Clinica Abreu has a few great doctors, sorry I do not know an eye guy.
i had mine done(checked) in santiago....hes a dom dr. went to school in boston very affordable exam. and a very busy office in the middle of santiago... forgot what the costs were for surgery but i wasnt planing to do them then...
Take a look on the board or do a Google search for "Herbert Stern".
Good guy, fluent English. Tel: 809 682-2365. office was a block north of Bolivar between Lincoln and Churchill