It provides service for international patients and tourists, and provides interpreters, international wards, and free consultation and medical advice over the internet.

[2] Phyathai 1 Hospital is a private hospital on Si Ayutthaya Road, Ratchathewi District, Bangkok, not far from Ratchaprarop Station (Airport Rail Link).

It is on Phahon Yothin Road in Phaya Thai District, not far from Sanam Pao BTS Station.

The hospital is composed of two buildings and covers an area of 11,204 square meters.

Healthcare provided includes fertility treatment and mother and baby support.