Jennifer Cheung, MSN, RN, CCRN, is a nurse educator, founder of Nurse Cheung®, and leading ATI TEAS educator recommended by colleges and universities nationwide since 2017. Her YouTube channel has surpassed 17 million views and 230,000 subscribers, and she brings more than 15 years of nursing and education experience. She is the author of ATI TEAS 7 Prep For Dummies.