Going from MD/PhD to MD

I'm an incoming M1 to an MD/PhD program. I have done a lot of soul searching this summer, and I have decided that I don't want to go the MD/PhD route. I can't see myself doing the 80-20 lifestyle touted by physician-scientists. Working with patients and doing more clinically-focused research is much more exciting than laboratory bench work, and I don't see myself completing the PhD. How do I navigate telling this to the MD/PhD program directors?
Source: Student Doctor Network - Category: Universities & Medical Training Authors: Tags: Medical Students (MD) Source Type: forums