Profile
| Full Name (@Tiktok) | Kay Chang (@kaybchung) |
| Nationality/Ethnicity | Korean-American |
| Birthday/Age | 1999–2000 (24–25 years old) |
| City Based/Residence | Los Angeles, California, USA |
| Occupation/Education | – Dental student at UCLA School of Dentistry – Study motivation and productivity content creator – B.S. in Biology, University of California, San Diego (UCSD) |
| Languages Spoken | English, Korean |
| Social Media | TikTok: @kaybchung Instagram: @kaybchung YouTube: Kay B Chung Business contact: Not publicly listed |
| Business Ventures | – Study method tutorials and digital content – Sponsored content and brand partnerships – Study and productivity resources |
| Collaborations | – Collaborated with wellness and productivity brands (e.g., Headspace) – Featured in student and study motivation campaigns |
| Relationship Status | Not publicly disclosed |
| Net Worth | Not publicly disclosed |
| Controversies | None major/publicly known |
| Fun Facts/Trivia | – Known for the “Kay Chang study method” (read lecture slides 2–3 times, write down what you don’t remember, active recall with whiteboard) – 5’1″ tall – Vice President of the student body at UCLA School of Dentistry – Famous for all-nighter study vlogs and candid productivity tips – Shares mental health, burnout, and motivation advice for students – Loves coffee and has a high caffeine tolerance – Advocates for optimism and gratitude in academic life |
