Boli alergice ale pielii (eczeme, dermatita atopica, urticarie, prurigo, reactii postmedicamentoase)
Bolile parului (alopecii, hirsutism)
Bolile unghiilor
Infectii ale pielii cu ciuperci (dermatofitii, candidoze), virusuri (herpes, veruci, zona zoster), paraziti (boala Lyme, scabie, larva migrans)
Boli sexual transmisibile (sifilis, gonoree, infectia cu Chlamydia, herpes genital, condiloame acuminate)
Psoriazis
Lichen plan
Colagenoze (lupus eritematos, sclerodermie, dermatomiozita)
Buloze cutanate (pemfigus vulgar, pemfigoid bulos, dermatita herpetiforma)
Tumori cutanate benigne (keratoacantom, veruci seboreice, fibroame cutanate, granulom piogen, chiste cutanate)
Keratoza actinica
Tumori maligne (epiteliom bazocelular, epiteliom spinocelular, melanom)