1. 1987 St. Carlos group first began as “Suthipron Clinic” in Bangkok for both inpatient and weight loss patients.
2. 1988 “Pahdipat Poly Clinic” was established in Bangkok for both inpatient and weight loss consultation.
3. 1989 “Sutjarit Poly Clinic” was established in Bangkok for both inpatient and weight loss consultation.
4. 1993 Bangkok Mediclub Center was established in Bangkok.
5. 1995 Krungsiam Medical Center & Medical Spa were established and located in the suburbs of Bangkok,Phatumtanee.
6. 1997 St. Carlos Laboratory Co., Ltd was established for science research and production of products for both local and international markets.
7. 1998 St Carlos Phama International Company was established in Philippines as weight loss production center for distribution worldwide.