I would like to express my sincere and heartfelt thanks for the wonderful and professional treatment received therein. Learn how to write an employee appreciation letter with these templates and examples.Download the template for free (PDF or Word). I wanted to thank you for all of your hard work and dedication to your job, and specifically for the excellent care you provided for. Express gratitude with our ready-to-use templates. I am grateful for Pima Medical. So many people there cared about me and helped me complete this journey. Thank you for your outstanding care and support during my stay at the hospital. The hospital acknowledged my actions and doctors stopped me in the hall to express their appreciation. Cover letters and résumés are two of the most important documents you need to successfully complete your job search.