Funny you should mention that they might not speak English because it might end up being that good to great health care will actually end up being in countries where English is not the first language such as in India.
Hearing Hindi or Sanskrit wouldn’t bug me so much as hearing Spanish, French, or Arabic. Now, if I heard Hebrew I would know this doctor is probably a genius.
“in countries where English is not the first language such as in India”
Huh? English is one of the two official languages of India. The other is Hindi. Virtually all educated people from India speak both.
There are more english speaking people in India than the USA.... Now it english with an english/india accent, but it is english.