I watch a lot of medical shows on television. At 84 years old, I have also seen many doctors. I would say that I have an above-average medical vocabulary. Consequently, I pick up frequent mispronunciations of medical terms.
Who is at fault? The writer? The director? Who cares? Apparently, no one.
Although such shows strive for realism, they fail when this occurs. And it bothers me.
I suppose real doctors are bothered when operating room procedures are misrepresented as well.