Data on MCATs agree with your anecdote - Asians seem to need to meet a higher bar to be accepted into med school.
https://web.archive.org/web/20080801022539/http://www.aamc.o...
https://web.archive.org/web/20080801022539/http://www.aamc.o...
"As an applicant to medical school. On the day of my interview at my state school, a director basically told everybody that the school favored Hispanics/Latinos because the school is given state/federal? money if they churn out a lot of Hispanic/Latino doctors. My stomach dropped when I heard that. As other have pointed out, medical schools clearly hold Asians to a higher standard than any other race."