"On the provider end, med spas are almost entirely cash businesses," says Amanda Mull, a senior reporter at Bloomberg Businessweek.

(We did a modern etiquette guide last year for that ... “My rule of thumb is no tipping at a medical office or med spa if it’s attached to a practice, and no tipping for med-spa owners or ...

Ever wonder how celebrities always seem red carpet ready? Melanie Speed of Flawless Med Spa shares some insight.

Luz Ma Aesthetics filed for Chapter 7 bankruptcy with $1.04M debt. The medical spa, owned by Luz Marin, offers various skin ...