I wanted to put a post out there for guys (and some gals) that need tall size scrub tops like me.
The best scrub top I've found for torso length is the Cherokee 4876 Unisex Tunic. It has a 29" center back length where most other tops are 27".
Excellent quality and length I need. 3 Pockets for carrying stuff.
I don't get the tall pants, I tend to step on the bottoms so I wear my pants a little short, but they do make the style I get In Tall. I wear the 4000 Cargo pants. There is a 4000T which is a tall version. Lots of pockets.
Hope this helps.