Learn how to craft a resignation letter due to health reasonsget tips on what to include and how to write it, plus examples. A formal written notice announcing intention to leave a job.Discover how to craft a professional resignation letter due to illness. By crafting a resignation letter that reflects your gratitude, professionalism, and commitment to patient care, you can leave knowing that you left with grace. I will go over a step-by-step resignation template letter you can use, how to structure it and provide examples of resignation letters. Use one of our resignation letter templates. 20 sample resignation letters due to health issues to provide you with guidance and assistance for resigning gracefully and professionally.