Dear Dr. Sullivan,
I am writing to thank you so much for my life-changing surgery. I have been waiting for what seems like forever to have such an opportunity.
My family and I have such great confidence in what you are capable of and are happy to witness your talents as my doctor. I find myself to be a much happier person and owe it all to you!
I will be seeing you soon.
Thank you so much for my wonderful flowers. They were our centerpiece on Christmas eve.
Name omitted for patient privacy