Kurast Docks

From Diablo Wiki

The town of Act III, here you will find:

Meshif: takes you back to act II (Lut Gholein).
Ormus: health and mana potions and scrolls
Deckard Cain: The same as all other cities.
Alkor: Gamble, as well as antidotes, thawing and stamina potions.
Asheara: Merchants
Hratli: Repair