“Dr. Abbas, I am sending this email because of our distance, I’m worried that a tiny thank you note would get lost in the mail and you would never know of my appreciation. I have completed my 4^th treatment just this month.  None of that would have taken place had it not been for you supporting me and making yourself available to me and my treating doctors. Thank you for still caring about me after all these years. Words cannot express my gratitude for you. Thank you kindly!”