Jarif Y.

Jarif is a fourth-year Computer Science student at Western University with a strong background in both math and computer science. He has experience tutoring high school students in subjects such as calculus, algebra, and programming, helping them strengthen their problem-solving skills and build confidence in their understanding. Jarif focuses on making complex ideas easy to grasp by breaking them down into simple, logical steps. He’s patient, approachable, and enjoys working on coding projects and teaching computer science or math-related concepts.

Courses Jarif can Tutor at University Level:
CS1026: “Introduction to Programming”
CS1027: “Data Structures and Algorithms”
CS1033: “Multimedia and Communication
CS2010: “Data Analytics: Principles and Tools”
CALCULUS1000: “Calculus I”
MATH1228: “Methods of Matrix Algebra”
MATH1229: “Applied Linear Algebra”

Brian V.

Brian holds a Ph.D. in Physics from UC San Diego, where he spent over five years as a graduate teaching assistant. With the long-term goal of becoming a professor, he is deeply committed to teaching and mentoring others to “give back” his knowledge. In 2023, he received the Distinguished Senior Graduate Teaching Award from the department in recognition of his dedication in this area.

Having both studied and taught math and physics for many years, Brian understands the challenges that often come when learning these subjects. His approach is to guide students through example problems by breaking them down into clear, manageable steps. He believes that, with the right guidance, every student can develop the skills and confidence to solve problems independently.

In his free time, Brian enjoys sailing with the Maritime Museum of San Diego—a hobby that, much like teaching, requires patience and a good sense of direction!

Bruce M.

Bruce is an experienced educator with over 30 years of teaching and tutoring across academic subjects including math, science, writing, history, and geography. He’s helped students at all levels improve understanding, raise grades, and boost scores on standardized tests like the SAT, ACT, GRE, LSAT, MCAT, GED, AP exams, Regents, ASVAB, and Civil Service tests. He’s served as an Adjunct Professor for over 30 years at several colleges, and also taught with The Princeton Review and Kaplan, bringing proven test-prep strategies to his students. In addition to 20 years of private tutoring, he spent 5 years with Science Adventures, running after-school science programs and summer camps plus 6 years at Treasure Island Day Camp in charge of all Nature programs.
His professional background includes more than two decades at Brookhaven National Lab, as well as technical and management roles at Grumman Aerospace, Robotic Vision Systems, Megadata, and American Science, working in scientific research, engineering, software development, management, and consulting. He’s also developed training programs and educational curricula for both academic and professional settings.
Beyond teaching and tech, he is a published writer with thousands of pages in print, as well as a journal editor. Students appreciate his ability to explain complex concepts clearly, build confidence, and adapt to their unique learning style.

Angela T.

Angela has a Bachelor’s Degree in History and a Master’s Degree in Education. She is a history nerd who loves all things technology-related!

Through her fifteen years as a teacher, tutor, and educational professional, she believes in the power of education and technology. Students of all ages are capable of learning. They simply need patience, compassion, and an educator willing to listen. Working with the University of Texas at Austin, Goodwill of Central Texas, Harmony Public Schools, and the Round Rock Independent School District has made her extremely effective in instructing and mentoring an ethnically diverse population.

Come see me for any needs you may have in history, economics, grammar, reading, computer science, and test prep!

Vania G.

Vania Gulston has more than 20 years of experience in the field of education. She holds Pennsylvania certifications in secondary mathematics and social studies; and has masters degrees in education, history and folklore, performance studies, and technology design from the University of California at Berkeley, Temple University, and New York University, respectively.

Her teaching practice has been shaped by her love of radio. She became a social studies teacher in order to extend the work of helping to broaden people’s understanding of their social world that she did as a community radio broadcaster. She pursued a degree in technology design because she wanted to equip herself with the technical skills necessary to operate the broadcast equipment of a radio station. As well, she pursued graduate studies in tech design because, after experiencing obstacles in her efforts to increase her technical knowledge, she wanted to be able to offer that same technical knowledge to women and people of color who sought it.

She is the founder of WJYN Radio–a low power fm radio station in Philadelphia

Eva H.

Eva is a former high school math teacher who pivoted to software engineering. She is a proud graduate of Westtown School and Bryn Mawr College, where she earned her BA in mathematics. Eva lived in Houston, Texas after college teaching Algebra and Geometry while also working with private tutoring clients. During this time, Eva also obtained an MA in mathematics from the University of Houston with much of her coursework focused on math education.

She moved back to Philadelphia to complete a Masters program in computer science at the University of Pennsylvania. She then joined Comcast, eventually serving as a senior software engineer. While Eva enjoyed mentoring in that role, she misses working with students and is eager to bring her energy and expertise to helping clients achieve their goals. In her spare time, she stays up too late reading and always has several craft projects on the go, including making bespoke piñatas for her friends’ kids.

Michael S.

After working with hundreds of students, Michael understands that struggles with math and science are incredibly common—and that students are not alone. Often, classroom teachers don’t have the time to adapt to every student’s unique learning style. That’s where Michael steps in: he works closely with each student to find the approach that makes the most sense for them. His past students have gone from being frustrated by a single problem all day to breezing through it with just a small shift in perspective.

Michael’s teaching experience spans a wide range of settings, from one-on-one tutoring in high school to leading review sessions for hundreds of college students. He was even selected as the pedagogy fellow in his graduate program, responsible for preparing incoming graduate students to teach—an honor that reflects both deep content knowledge and outstanding instructional skill. This high-level perspective on effective teaching methods enables Michael to bring exceptional flexibility and responsiveness to his tutoring sessions.

In terms of subject expertise, Michael brings thousands of hours of experience, including 11 years of tutoring, 7 years as a teaching assistant, 2 years of instructing college courses, and both a PhD and a BS in Physics, along with an undergraduate minor in Mathematics. With this foundation, he is confident in his ability to work through any course material alongside his students.

Michael’s tutoring journey began in high school, when he noticed that many of his peers didn’t know where to turn for academic support. This inspired him to explore Universal Design for Learning—an approach that emphasizes presenting content in multiple formats to meet different learning styles. Since then, he has supported college students in tutoring centers, led supplementary instruction sessions, and taught lecture and lab courses at the university level. Michael creates a learning environment where students feel safe to ask questions, engage deeply in discussions, and leave sessions empowered to apply their learning in the real world. He brings this wealth of experience to every tutoring session to help students get exactly what they need from their education.

Aidan M.

Aidan M. is a passionate educator with a Bachelor of Science in Computer Science from the University of Texas at San Antonio, where he focused on Data Analytics and Cloud Networking. He has over two years of experience tutoring math at a private institution and currently teaches all levels of math through Pre-Calculus, as well as computer science, physics, and English. Known for his clear and structured teaching style, Aidan emphasizes a foundational approach: identifying gaps in understanding and guiding students step by step until they feel confident tackling challenges independently. His greatest joy comes from watching students turn confusion into clarity and self-doubt into confidence. Outside the classroom, Aidan is a jazz enthusiast who plays saxophone and piano, enjoys programming to solve real-life problems, and is always learning something new, often while singing along to his favorite songs.

“Prep Academy Tutors of San Antonio, Texas has been wonderful at helping me find a tutor for my daughter. They listened to what I had to say when I was asked to describe what my daughter needs. Once we started services, my daughter noticed that her understanding of the subject was better and in return her grades improved as well. I highly recommend the tutoring services from Prep Academy.”

Daniel R.

Daniel is a well-rounded Educator with over ten years of classroom experience. He specializes in creating curriculum that is personalized for and relevant to each of his students. He is capable of creating structured support for a variety of subjects including ESL, Math, Science, and Computer Science. You’ll also find him an empathetic, patient, and passionate tutor. Set your goals, and Daniel will help you reach them.

Robert P.

Robert has over 15 years of teaching experience in high school biology, computer science, and health sciences. He is passionate about helping students truly understand what they are learning, not just memorizing facts. Robert’s teaching style is student-centered, supportive, and highly interactive — designed to build confidence, critical thinking, and independent problem-solving skills.

Robert specializes in making complex topics simple and engaging, whether it’s AP Biology, Honors Biology, Medical Terminology, Anatomy and Physiology, or foundational programming in Python.

Over the years, he has helped hundreds of students improve their grades, master challenging concepts, and prepare for exams. Robert believes every student learns differently, so he tailors his sessions to each student’s needs, pace, and learning style.

Whether you’re aiming for a higher test score, need help with a specific topic, or just want to strengthen your skills, Robert is excited to help you succeed!