Earlier quoted context omitted.
I don't think the author is trying to exploit doctors to get clicks. I think they're expressing genuine anger and frustration with the healthcare systems they've encountered and the dismissal they've experienced from doctors in those systems.
A doctor telling you they don’t know what the root cause of your problem is is not dismissal, unless all of the author’s doctors are acting in bad faith. I was sad to hear that because of my bone structure in my wrists I will have to be very careful when typing for the rest of my life in order to avoid the pain coming back. I didn’t swear at my doctor when he told me that.
I'd say it's bad faith to so boldly screw someone over like that when you know they physically can't punch your face in for it.