Unprofessional, Disrespectful. Arrogant jerk!.
At the time I went to see him I had just recovered from whooping cough and was going into coughing fits months afterward. When his tests failed to turn up an explanation as to what could be causing these severe bouts of coughing, he asked me if my problem could be in my head. I did my own experimentation with my diet and determined it was dairy products that caused my very real problem.
This doctor appears to be in his 70s and is thus from an era when disrespect toward patients was rampant among doctors and it was routine to tell patients that their problems were in their heads. Maybe this idiot should consider either updating his attitudes or retiring. I don't expect to go to doctors to get a diagnosis and be told "it's in my head." What an arrogant jerk!