Melanie E.

Ms. Melanie E. is a dedicated computer science and technology teacher with over 15 years of experience teaching both virtually and in person with Frederick County Public Schools (Maryland). She earned her Master’s degree in Education from Indiana University of Pennsylvania, where she focused on educational technology, training, and instructional design.

Ms. Elias has strong expertise in Java, Python, algorithm development, logic, and mathematical concepts. She has taught a wide range of technology courses, from beginner classes to Advanced Placement and International Baccalaureate programs. Ms. Elias also has years of experience as an official Code.org Facilitator where she conducted workshops for new Computer Science teachers in Maryland.

Outside of teaching, Ms. Elias loves watching hockey games—whether live or on TV—with her family, grilling in the summertime, and working out. She’s also a proud cat mom to two orange cats, Harper and Turner, and never misses a chance to cuddle with them.

John M.

With over 23 years of dedicated teaching and coaching experience, John Munoz is a trusted and proven educator in AP Computer Science and Mathematics. His deep passion for student success and mastery of complex subjects have empowered countless learners to excel—whether they’re tackling their first algorithm or preparing for high-stakes AP exams.

John holds three teaching certifications in Mathematics, Technology, and Special Education, equipping him with the tools to reach students of all learning styles and abilities. Whether working with gifted students or those who need extra support, John creates personalized strategies that make even the most challenging topics clear and approachable.

John’s students don’t just learn—they thrive. Backed by decades of classroom experience and a coaching mindset, John Munoz brings patience, insight, and a results-driven approach to every tutoring session.

François-Michel L.

François-Michel L. discovered his love of teaching and tutoring when he taught a computer class while still in high school and has resided in the Washington DC area since 1991. He graduated with High Honors from Princeton University with an AB in Classics and wrote his senior thesis on ancient Greek epic poems (it wasn’t all Greek to him ). He then obtained an MSE degree in Computer and Information Science from the University of Pennsylvania, where he was a sought-after tutor in both French and Computer Science. After graduating, he worked for ten years as an IT director at Fannie Mae before becoming a Scientific Systems Developer at the National Institutes of Health. At every job he has worked, he has had the great privilege of teaching technical and/or business classes to junior staff and providing one-on-one coaching as a corporate mentor. He is known as a dynamic and entertaining presenter and public speaker, holds both French and American citizenship, and is qualified to teach and tutor English, French, Latin, Math, and Linux. François is also allergic to cats, so please let him know if you have furry feline friends so he can take his allergy eyedrops ahead of time!

Michael B.

Michael graduated from The University of Texas at San Antonio with a Masters of Science in Mathematics, a Bachelors of Science in Mathematics, and a Bachelors of Science in Physics. He is currently finishing up a Masters in Philosophy.

Before joining Prep Academy Tutors, Michael had 4 years of experience as a Teaching Assistant and Tutor in both Mathematics and Philosophy. He also has served as a guest lecturer in philosophy courses. Michael’s commitment to his students is strong, and he cares deeply about teaching and helping people learn.

Nicole D.

Nicole graduated from New Mexico Highlands University with two Bachelor’s degrees, one in History and one in Elementary Education, with a minor in Bilingual Education. Nicole taught for eleven years, over the course of which she excelled at math and reading instruction. In addition to math and reading intervention, Nicole was a bilingual educator (Spanish) and a dyslexia interventionist. However, her real passion lies in Robotics and Computer Science.

Nicole has written Robotics/Computer Science curriculum for two districts. She has also taken several teams to competition with VEX and FIRST(tm) who have successfully won awards over the years.

In her spare time, Nicole enjoys visiting her daughter, who attends LSU, and spending time with her two dogs.

Juan F.

Juan F. is a highly experienced tutor with over seven years of expertise in guiding students through Mathematics, English, and Reading. With a M.S. in Data Science and a B.S. in Operations Research, he helps students develop strategic problem-solving skills, ensuring they approach the Test/Exam with confidence and efficiency.

His proficiency in mathematics, data analysis, and reading comprehension allows him to craft tailored lesson plans that emphasize critical thinking, time management, and test-taking strategies. Juan understands the challenges students face and focuses on ensuring students maximize their scores by understanding question patterns rather than just memorizing formulas. Juan also makes learning engaging, whether through interactive problem-solving or real-world applications of test concepts. His ability to connect with students and his expertise makes him a dedicated and highly effective tutor who helps students unlock their full potential.

Alma A.

Alma is a dedicated and experienced tutor with a strong academic background and a passion for teaching. Currently a third-year Computer Science student at Concordia University with a minor in Multidisciplinary Science, Alma brings a well-rounded perspective to her teaching, combining technical expertise with interdisciplinary knowledge.

Alma has worked in research labs focusing on data statistics, medical physics, and biology, which has deepened her understanding of complex concepts and enhanced her ability to break them down into accessible lessons for her students. She specializes in tutoring students in subjects such as mathematics, science, computer science, and programming.

With a love for coding and problem-solving, Alma is skilled at creating engaging, tailored lessons that build her students’ confidence and foster their curiosity. She believes in nurturing critical thinking and providing practical tools that help learners succeed academically while developing a genuine interest in their subjects.

Outside of academics, Alma enjoys knitting and painting, activities that reflect her patience and creativity—qualities she brings to every tutoring session. Her approachable and encouraging teaching style has helped students of all levels achieve their academic goals and develop a lifelong love of learning.

Lance F.

Dr. Lance F. is a seasoned educator and mechanical engineer specializing in musculoskeletal biomechanics at the Southwest Research Institute. With nearly a decade of experience tutoring students from middle school through college, Dr. Frazer excels at helping learners build confidence and mastery across a broad spectrum of subjects. His areas of expertise include Algebra, Pre-Algebra, Pre-Calculus, Calculus, AP Calculus, Statistics, Chemistry, AP Chemistry, Physics, AP Physics, Computer Science, Python (entry level), and PSAT/SAT test prep. He also supports students in College Essay Writing and Graphing concepts.

Dr. Frazer’s academic rigor is matched by his ability to make complex topics approachable and engaging. His real-world engineering experience gives students a unique advantage, especially when tackling challenging STEM material. Whether guiding students through standardized test prep or advanced science and math courses, he brings clarity, patience, and enthusiasm to every session.

Known for his practical teaching style and supportive approach, Dr. Frazer helps students connect theoretical knowledge to real-world applications—empowering them to achieve academic success and long-term confidence.

Dylan S.

Dylan is a dedicated tutor with a Bachelor’s degree in Computing, specializing in Software Engineering. He has over three years of experience helping students succeed in a wide range of subjects, including Math, Science, and Computer Science. With a strong academic background and hands-on experience, Dylan is well-equipped to guide students through challenging concepts and foster a deeper understanding of each subject.

In addition to his private tutoring work, Dylan has also contributed his expertise at a Robotics Learning Center, where he worked with students of varying ages and skill levels, teaching complex topics in robotics and computer science. This experience has helped him develop a unique ability to break down technical concepts into easy-to-understand lessons that engage and empower students.

Dylan is deeply passionate about teaching and mentoring. He finds great fulfillment in helping students unlock their potential, overcome obstacles, and build confidence in their abilities.

Jacob B.

Hi there! I’m Jacob. I’ve been a tutor for the last 4 years teaching Math, Physics and Computer Science. As a part of my engineering career, I’ve gotten hands-on experience in these subjects by building flight simulators at CAE. I promise to bring experience, enthusiasm and patience to every class as well as honesty to my communications with parents.