Daphne Oz is a student at Princeton University. She grew up in Cliffside Park, New Jersey, with her three younger siblings, Arabella, Zoe, and Oliver. While still in high school she was a writer for ELLE girl magazine, and she changed her school's lunch menu from processed cafeteria food to include whole grains and raw foods. She is the daughter of Lisa and Dr. Mehmet Oz, co-author of the bestsellers You: The Owner's Manual and You: The Smart Patient.