Any thoughts on Dr SM Sharma(cardiologist)? I visited him recently with my dad who is 74 years old, and he was very rude to him.

I visited Dr Shashi Mohan sharma whom my dad sees regularly for his high blood pressure issue. The thing is he was super rude to him and was saying whatever comes to his mouth(really insulting things) . The surprising thing is he even acknowledged his behaviour , stating that the previous patient really pissed him off and hence he is being rude. Dude! If you acknowledge that you are pissed off then take a short break and breathe rather than ruining someone’s day.