Training and Qualifications to Give Sculptra Injections

The maker of the Sculptra decided to limit the use of Scupltra to certain core specialties such as facial plastic surgery, plastic surgery, and dermatologist. The reasons are probably several fold. Unlike fillers, Sculptra is a biostimulator, lasting up to two years. As such, any over correction also means longer period of waiting to resolve excessive treatments. Furthermore, unlike fillers, the injection techniques are very different, since one is attempting to restore collagen by thickening the dermis and restoring volume.
Probably the best person to go to receive fillers and/or biostimulators is someone who is experienced in the aesthetic analysis of the face, the qualitifications to perform facial non-surgical and surgical procedures, and the technical experience in all the fillers(hyaluronic acid, radiesse, artefill, etc), biostimulators (Sculptra, platelet rich plasma, etc), and combinations filler-biostimulator (fat grafting, for example).

What has changed is that Sanofi Adventis has restricted the physicians who may purchase and inject Sculptra to qualified, properly trained "core aesthetic physicians", which include dermatologists, plastic surgeons, and facial plastic surgeons.
In short, your previous physician is likely not qualified. Good for you for realizing this (and good for the company for taking this patient safety stand). In order to find a qualified physician, I would recommend finding one by zip code directly from Sculptra's website: http://www.sculptraaesthetic.com/