Our Story
Hi! I’m Jen Rosier, Founder of PrepU.
I’ve devoted my entire career to helping students envision and achieve their post-high school goals, and it’s still the work I love most. There’s nothing more meaningful to me than truly understanding a student and helping them recognize their strengths, their value, and what they bring to the table.
And while I always love receiving those “I got in” or “I got a 1550” texts, I believe our real work is helping students understand their strengths, identify what matters to them, and build the confidence to pursue the right path forward.
PrepU started as a small consultancy focused on test prep and university admissions, and over the years, we’ve grown into a global organization. Despite that growth, our approach hasn’t changed. We partner closely with families, take the time to understand each student, and simplify what can often feel like an overwhelming process.
Our Team
Expertise is earned, but passion can’t be taught.
We’ve built our business and earned our reputation by hiring only the most committed and passionate educators who are able to mentor and inspire our students. While our team includes Ivy League PHds, certified teachers, and deeply experienced consultants, we hire for the characteristics that can’t be taught. These are the rock stars who live for making a difference in students’ lives.
Jessica, Director of Academics and Test Prep SAT, ACT and AP Biology Tutor, University of North Texas, Master of Biology
Jessica works closely with families to identify each student’s academic needs and build a clear, personalized plan. She serves as the central point of contact, managing all tutor matching and overseeing the full tutoring experience to ensure everything runs smoothly and stays on track. With 10 years of teaching experience, she is also one of our most experienced SAT, ACT, and Biology tutors. In her sessions, Jessica brings a calm, unflappable presence and a sense of humor that puts students at ease, along with a quiet, reassuring “you’ve got this” approach that helps them build confidence and succeed.
Tara, Essay and Application Specialist, Dartmouth College, MBA
Tara has spent more than 25 years working with students and brings a signature mix of humor, high standards, and precision to her role as PrepU’s Essay and Application Specialist. She pushes students to dig deeper, write better, and stay on track, often through marathon work sessions until the story clicks. Equal parts taskmaster and supporter, Tara is known for delivering results, sometimes with a batch of homemade cookies to fuel the process.
Norhan, Senior Educational Consultant, University of Wollongong, Bachelor of Human Resource Management Herriot Wyatt University, MA of Business Psychology
You can feel Norhan’s passion for guiding students from the moment you meet her. A warm, caring, and deeply motivating educator with over 10 years of experience, she has a unique ability to make students believe in what’s possible for their future. With a strong background in career exploration and global admissions, Norhan helps students build both direction and confidence, empowering them to approach their educational journeys with clarity and ambition.
Magda, Senior Educational Consultant, Jagiellonian University, Master of Applied Psychology
Magda has been working with students since 2008 and brings a background in psychology that shapes how she approaches advising. She focuses on understanding what really drives each student—their goals, doubts, and motivations—then turns that insight into a thoughtful, strategic plan. Known for being both relatable and direct, Magda helps students feel seen while keeping them focused on what actually gets results.
Areej, Senior Educational Consultant, Jami’at Al Al-Bayt Bachelor of English Literature and Higher Diploma
Senior Educational Consultant With nearly 20 years of experience as a school counselor and educator, Areej brings a steady, grounded presence to her work with students. She is known for her direct approach balanced with genuine and supportive care. She encourages students to take ownership of their journey, while always being there to guide and support them. With a special interest in career counseling and university readiness, Areej offers both structure and reassurance, along with deep expertise across global destinations.
Lifei, Senior Educational Consultant, NYU PhD, Education and Harvard University Master’s of Education
Lifei is known for raising expectations and delivering results. A strategic admissions counselor with expertise in elite global universities, he pushes students to go beyond the obvious, whether that means aiming higher in their extracurriculars or taking their essays and applications to the next level. He works closely with students throughout the process, combining high standards with a supportive, thoughtful approach that helps them succeed
Dave, Educational Consultant, Nippising University, Bachelor of Education Queen’s University, Counseling Specialist
Dave is a 20-year veteran counselor who has worked in more than five countries, bringing a global lens to every student conversation. Known for his amiable and supportive approach, he creates an environment where students feel comfortable exploring their options. With particular expertise in international destinations, Dave helps students think broadly, discover new possibilities, and navigate global admissions with confidence.
Allison, Educational Consultant, King’s College London, Master’s in Education
Since 2016, Allison has guided students through internships, global study, and elite admissions pathways across the U.S., U.K., China, and Europe. She brings a polished, professional approach balanced with a clear sense of optimism, helping students see possibilities they may not have considered. Known for her supportive and encouraging style, Allison helps students move forward with confidence and ambition.
Rivien, Educational Consultant, National University, Master’s in Educational Counseling
With over 15 years of experience across Nigeria, Qatar, and the U.S., Rivien brings a dynamic, high-energy approach to global admissions counseling. She’s known for motivating students to stay engaged and confident while guiding them with clear, strategic direction. Supportive but always forward-moving, Rivien helps students build momentum and follow through.
Helen, SAT, ACT, and English Tutor, Lesley University, Master’s of Education
Helen has been tutoring SAT, ACT, and English with PrepU for more than 10 years and also coaches students on college essays. Helen has a unique way of simplifying daunting content so students feel empowered and meet their goals.
Jason, SAT/ACT, AP, and All Subjects Tutor, Vassar College, Bachelor in Secondary Education
Jason has been a tutor with PrepU since 2010 and brings over 30 years of experience across private and school settings. He works effectively with both neurotypical and neurodiverse students, and is known for breaking down complex concepts and helping students master standardized tests. His sessions are as engaging as they are effective, thanks in part to his signature “dad jokes.”
Kristina, Math and SSAT Tutor, CalPolytechnic, Bachelor of Civil Engineering
An experienced middle school math teacher and tutor of mathematics and the SSAT, Kristina brings a structured, methodical approach to helping students build skills and confidence. Her sessions are well-planned and systematic, providing students with clear direction and steady progress, all within a supportive and focused environment.
Marina SAT and Biology Tutor Tufts University, Bachelor of Biopsychology
Marina is a supportive and energetic tutor who has a knack for motivating students and driving meaningful score improvements. With a background in clinical research, she brings a thoughtful, analytical approach to her work while keeping sessions engaging and relatable. Her approachable style helps students feel comfortable, and they consistently report strong progress and a positive experience.
Heather, SAT/ACT, SSAT, and English Tutor, PhD, University of Virginia
Heather brings more than 15 years of experience tutoring students in standardized exams and writing. Known for her direct, no-nonsense approach, she consistently pushes students to raise their standards and produce their best work. While she encourages students to aim high, she meets them where they are and guides them toward stronger performance. She is deeply committed to her students’ success and has helped many earn admission to elite U.S. universities.
