It is very unlikely that this physician was the reason for Hitlers Antisemitism. One fact makes that very clear: Hitler allowed the doctor to emigrate to the US later. If he hated him so much, he would have sent him to Dachau (like many other Austrian Jews) or just killed him. One short order would have been enough. There is no single-cause-explanation for Hitler's hate. And there are so many factors that play a role.
Iraq calls Turkish assault on Kurdish militants a dangerous escalation (Reuters)
from the article: Why did Adolf Hitler hate the Jews?