I went there. It's amazing how he diagnose (mainly based on 'Nilla') and treat patients. Treatments are based on mixture of 'Aurwedha' and 'Singhala' streams. Getting an appointment is the tricky part. You have to put appointments via above telephone only and they open that line from 8.30 AM to 9.30 AM (approximately 1 hrs) only.
During that hour, hundreds or thousands of callers compete to connect with this single number and only those who lucky could connect to the line and be able to put an appointment. Other thing is, you can put appointment only to the following day (ie. if you call today, and get an appointment for tomorrow). Only 70 patients are checked per day.