15 Celebs Who Are Struggling with Severe illnesses

16. Michael J. Fox – Parkinson’s Disease

There were few people who did not shed a tear when Michael J. Fox had to leave Spin City due to the fact that his Parkinson’s was getting too hard to act with. The actor was diagnosed in 1991 and continued to perform for as long as the disease would let him. Then he became an advocate for the disease and even created his own foundation. He also tried to return to acting with the Michael J. Fox Show.