Harry Potter has what?!

Chapter 5

Herimione POV
"Now that he is breathing properly once more I would like to tell you what might be causing this." The doctor says all the while looking down at the floor like it was the most interesting thing ever. "This has happened once before when he was nine and it was because of the same reasons, the abuse, that has caused this. But our friend, here, has lung cancer." Everyone who didnt have a muggle in the family just looked confused at the doctor. He sighed. Lung cancer symptoms are coughing Healy with blood, chest pain, wheezing, and weight loss. And unfortunately these symptoms don't appear until cancer is advanced and seeing as he is showing all of these again he has advanced lung cancer."
Suddenly there is a loud crash from just outside the room. The doctor quickly rushed in from the back door of the medical muggle space. He seemed to know what the big crash was for he put a protective arm around Harry. Bang! The door slammed off of its hinges. Vernon, Petunia, and Dudley Dursley stood in the doorway.
"Give me the boy or so help you all" Vernon threatened.
"Vernon how many times do I have to tell you..." whatever the doctor was going to say never made there way out of his mouth. Vernon had pounded his way into the doctor. One of the nurses immeadetly put the door back on its hinges.
Slowly the doctor reached into his coat pocket and put his hands behind his back with a huff. "Vernon you have once more taken it way to far." The doctor pulled out his hand from behind his back and pointed a medaly looking wand and Vernon.
Vernon just rolled his eyes. "Not this again, I've told it doesn't wo-" Vernon started before the doctor twisted his arm and broke Vernons arm.
"What were you were saying again, Vernon" questioned the doctor. "Remeber what happened last time." The doctor turned his head to look at the nurse, "Hey, Noble would you mind checking the TARDIS for something that might help the boy, it might be in my blue jacket speaking of blue jacket please grab it for me!" The doctor nodded his head toward a blue box in the corner of the room.
"Oh no you wouldnt that's your last one, just because the two of you-" this Noble person was cut short by the Doctor.
"Listen, we must never talk about that again remeber, now if we ever want to leave this time period we have to get our job done after all I have been doing this stupid for the past fourteen years, and well you know how old I am." The doctor said raising his eyebrows. "After all I can just die to regenerate, I can have the same body of I use my hand!" The doctor then ran into the blue box.