Mateljan, Michelle: - Michelle Mateljan, affectionately known as Mom and Grandma, is the resilient author of Grandma has Parkinson's Disease. Diagnosed with young-onset Parkinson's at age 44, Michelle navigates life with strength, optimism, and a little humor. Her passion for family is evident, finding joy in her roles as a mother and grandmother. Having a career in the medical profession, she now uses her experience to manage her illness alongside her family's love and support. Michelle's journey with Parkinson's is just another chapter in her adventurous life, proving that with faith, positivity, and resilience, any challenge can be overcome.