Hey there. . .I have to get long scrub pants but you are correct they are only 32 inches. I have noticed that the unisex pants are sometimes 34 inches long so I would try that, or you could make your own pants. Good luck!
URBANE SCRUBS has petite, regular, and tall sizes. I'm 5'7'' and the regular are perfect for me (I wear danskos so they are long enough to cover the shoe.) The tall inseam claims it's 32.5 but I've tried them on and they are more like 35". Find a scrub store and go try them on you won't be disapointed. I'm very anal about the length of my pants also.