Jennifer Aniston Says She Would Love to be a Dermatologist Jennifer Aniston tells the March issue of InStyle that she's in a "joyful" and "peaceful" place with boyfriend Justin Theroux and holds no resentment toward Brad Pitt. The triangle with my ex-husband -- and that there's a feud there ... It's a story headline that won't go away. Aniston also reveals she'd be a dermatologist if she weren't an actress. I'm fascinated by skin, products and lasers. InStyle