Arthur Heyer

Photo of three older people seated on the ground laughing
World Cancer Day 2025: People with cancer are ‘united by unique’

On Feb. 4, World Cancer Day, join us in celebrating the unique stories of the people who seek cancer treatment at Mayo Clinic Comprehensive Cancer Center.

Photo of Arthur Heyer
Pokémon party at Mayo Clinic Children’s Center brings joy, lasting memories

Arthur Heyer, diagnosed with neuroblastoma at 2 years old, celebrates life and his passion for Pokémon with a party for his friends.