Tia /tia/ [1 syll.] as a girls' name is pronounced TEE-ah. It is of Spanish origin, and the meaning of Tia is aunt. Short form of Cinthia (Spanish), also a short form of names like Tiana, Laetitia and Lucretia. See also Tea.
Estheticians -- sometimes spelled aestheticians -- are skin care specialists. Traditional medicine is oriented toward the treatment of illness or prevention of disease, while medical esthetics focus on helping to improve peopleâs appearance.
Medical Esthetician School. A medical esthetician is someone who specializes in skincare treatments within the dermal and epidermal layers of skin. Medical estheticians fall somewhere in between dermatologists and estheticians, as they are both dedicated to helping clients with skin care concerns.