Beauty on the Black Market
South Florida has become nation's capital for black-market beauty treatments, with unlicensed practitioners offering procedures ranging from silicone shots and Botox to plastic surgery; doctors, nurses, medical aides and even beauticians, often trained in other countries, are attracting patients with low fees and willingness to use illegal permanent wrinkle fillers; Miami's proximity to Central and South America, its large immigrant population and party scene make it hothouse for bootleg procedures; most frequent side effects are lumps and bumps and lopsided and grossly exaggerated facial features; professional medical societies advise patients to check Web sites of state medical boards to verify doctors they consult are licensed; photos (L)
