Name Dr.  
To,
Kokilaben Hospital,
I am just writing this to say thank you very much for making my stay comfortable. My stay at Kokilaben Hospital was extremely well cared for in terms of Doctors, diet and general assistance.
Thanks very much indeed!
I am gradually returning to full fitness. Running playing badminton and tennis and generally enjoying life once again.
I hope you are all well and thanks once again.
Please note that you cannot schedule an appointment with the Consultants on the same day through an email. For any emergency, call: 91-22-30919191. If this is an urgent request or please call us at:+91-22-3069-6969 or SMS 'KDAH' to 55454