A good doctor is aware of the struggle and various emotions that come with health complications. Dr. Mario Berwald of The Horst-Schmidt-Kliniken hospital in Germany is incredibly understanding when it comes to his 4-year-old patient Gerrit. The toddler was born with a rare genetic defect called Microcephalic osteodysplastic primordial dwarfism (MOPD). He was admitted to the hospital a few weeks ago with the flu and Gerrit's condition seemingly worsened overnight. That's when Dr. Berwald steps in! If Gerrit feels better, he promises to dance for the boy and dance he shall!