Officers went to Ever Green Massage at 1600 El Camino Real on a tip that prostitution was occurring at the business, San Carlos police said.
During a 30-minute massage, a massage therapist offered an undercover officer sexual services, police said. Detectives arrested the woman, 47-year-old Hui Jun Sun, of San Francisco, on suspicion of soliciting an act of prostitution.
Police are continuing to investigate other massage therapists at the business and are working with the city attorney's office to investigate additional potential violations.
