This is one wild trip to the dentist - and not in that good, nitrous-fueled way. In a shocking viral video that has the internet buzzing, a California dentist is catching major heat for joking (she insists it was just joking) that she adjusts patient care based on their political beliefs. Yep. You read that right. Dr. Harleen Grewal - better known to some in Santa Clarita as the self-branded "MAGA Dentist" - is under fire after a TikTok clip surfaced this week that showed her giving a political speech in which she mocked some of her patients who aren't fans of Donald Trump.