Tutors | The Prep Center

Emily Brookhyser
- Owner, director, and tutor
- B.S. in Secondary Education, UW-Madison
- Experience in alternative education, special education, and advanced learning
- More than 10 years tutoring for the ACT and SAT
- More than 10 years working as a professional tutor
Emily’s main strength as a tutor is supporting each student on their individual academic path. She builds a relationship with each student and family and has been working with many of her clients for years. She works with students with a wide range of unique abilities including students on the Autism Spectrum, ADHD, dyslexia, processing disorders, twice gifted, and epilepsy.

Justin, Lead Tutor
- Tutors math, grades 9-12
- Test Prep tutor for ACT, AP Calc, AP Stats
- Former teacher, high school math including AP Statistics
- Graduate of UC-Boulder, degree in Math Analytics
- Pursuing an MBA in Accounting and Finance
Justin brings a wealth of experience to our team, as he formerly taught math at a local high school. Justin currently works for a financial firm, and is pursuing his MBA in Accounting and Finance. He loves working with young people and coaching them to achieve their best. Justin has been working on test prep. with our ACT students, with excellent results. He has a deep knowledge in all areas of math and has taught everything from Algebra to AP Statistics.

Mariana
- Computer Science and Linguistics major at UW Madison
- Spanish tutor, grades 6-12 including AP Lang. and Lit.
- German tutor, Concordia Language Villages German teacher
- Math tutor, all levels, grades 5-12
- Camp Randall Rowing Club Junior Coach
- Coding for Youth teacher
From her work as a coding teacher at Stephens Elementary, to leading a German immersion summer camp, to coaching rowing, Mariana has a lot of experience with youth! She is fluent in German and Spanish, and comfortable tutoring all levels, including AP. Mariana also tutors multiple subjects. Does your child need support in math and Spanish? Mariana will be a great fit!

Umika
- Biology and Public Health major at UW Madison, pre-med track
- Chemistry, Biology, and Math tutor
- Experience at many levels, from Elementary to AP
- Teaches core writing skills, grades 3-8
- Test Prep tutor for the ACT, SAT, and many AP classes
Umika is a motivated, dedicated, and experienced tutor. She started tutoring in high school, helping students who were on the brink of failing. She says it is rewarding to see students achieve what they had previously thought impossible. Umika enjoys working with students of all ages on a variety of subjects. Her hobbies include playing the violin, traveling, and trying new foods.

Isaac
- Chemical and Biological Engineering major at UW Madison
- UW Marching Band member and music teacher
- math, chemistry, biology, and physics tutor
- Tutors for AP Calculus AB, AP Physics 1, and Math Physics
- Also tutors for US History, and Government and Politics
I love to learn! “Whats your favorite subject” was always the hardest question for me to answer because I love all of them! When I was growing up I was constantly asking “Why?” My parents had to start buying me “how things are made” books because they couldn’t answer all my questions. I love to teach because I want to help others, and encourage my students to love learning as much as I do! My hobbies include playing saxophone and piano, video games, reading, and working out.
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Sarah
- MPH in Global Environmental Health, Emory University's Rollins School of Public Health
- BA in Biology and Environmental Studies, Wesleyan University
- Tutors a range of subjects including French, English, math, and science
- AP tutor for Pre Calc., Calc. AB, Stats., Chem., Lit., and more!
- Excellent role model for students considering pre med track
- Tutors middle and high school students, Grades 6 - 12
Sarah is a recent graduate of Emory University, earning her MPH - master of public health degree. At Emory, she tutored pre-med students in Chemistry. Sarah loves thinking up new ways to approach material and help students grow their understanding and confidence in academics. She is passionate about answering (and asking!) the “why” questions. Sarah grew up in Madison and attended West High School where she played viola. In her free time, she loves creative writing, gardening, baking, and spending time with her cat.

Bridgit
- Mathematics Major at UW Madison
- Math tutor at all levels: Elementary to Calculus BC
- Experience working with students with learning disabilities
- Teaches executive functions skills, AVID tutor
Bridgit is an experienced tutor who specializes in math. She currently works at Madison East High School as an AVID tutor, in addition to tutoring at The Prep Center. Previously, Bridgit was the behavior specialist at a summer camp for third - fifth graders. Bridgit enjoys working with students of all ages. Her hobbies include reading, going on walks, and traveling.

Snigdha
- UW Madison student pursuing a double major in Psychology & Human Development and Family Studies, with a Statistics certificate
- Spanish tutor: grades 6 - 12
- Math tutor: middle school, Algebra 1, Geometry, Alg. 2, AP Pre Calculus, AP Calculus AB and BC, and all IB math levels.
- Also tutors Psychology and other STEM classes
- Skilled in adapting teaching styles to fit individual learning needs
- Experienced in IB Subjects
Snigdha is an adaptable tutor who enjoys making learning approachable for students of all ages. She has worked with students in math, science, and languages, tailoring lessons to each student’s unique strengths and challenges. Snigdha finds joy in helping learners overcome academic roadblocks, and she values the moments when a difficult concept “clicks.” Outside of tutoring, she enjoys creative projects, exploring new hobbies, and spending time with family and friends.

Samantha
- National Merit Scholar, PSAT, SAT, and ACT tutor
- Tutors math at all levels, Elementary through Calculus BC
- Tutors high school Biology, Chemistry, and English
- Student at UW Madison studying Biomedical Engineering
- Works with students with disabilities
Samantha is an excellent role model for our students. As a National Merit Scholar, she is well versed in all areas of test taking and standardized test prep. Samantha enjoys helping students to learn, build their self confidence, and achieve their goals. Her greatest strength as a tutor is explaining why things work the way they do. She is able to break down difficult concepts and help students to truly understand each topic, not just memorize formulas.
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Sonia
- Tutors math at all levels, including AP Pre Calc. and Calc. AB/BC
- Tutors Biology, Chemistry, and Physics
- Computer Engineering major at UW Madison
- National Merit Finalist
- Took courses at UW Milwaukee and Northwestern
- Experience teaching flute
- Ability to adjust to different learning styles and levels
Sonia tutors for nearly any math or science class. She really gets to know her students and develops strong relationships with them. She is a positive mentor, particular to young women interested in STEM fields, but connects well with all her students. Sonia enjoys biking, reading, and writing in her spare time.

Shalina
Shalina is not currently taking new students.
- Please schedule with one of our other wonderful tutors!
- Tutors math at all levels, Elementary to AP
- Experience with AP and IB Calculus
- Pre Medical track at UW Madison, majoring in Biochemistry
- Tutors Biology, Chemistry, and Physics
- Ability to adjust to different learning styles and levels
Shalina comes to The Prep Center from a math tutoring center. She says, “I loved seeing the students thrive in their own ways, and be proud of themselves and the progress they made.” Shalina has a strong background in mentorship, including experience working with teens with disabilities. When it comes to math, she can cover a wide range, from middle school to AP and IB level classes. Shalina is capable of tutoring other subjects as well, especially STEM.

Gavin
Gavin is not currently taking new students.
- Please schedule with one of our other wonderful tutors!
- Tutors AP Pre Calc. and Calculus AB and BC, including AP Exam prep.
- Tutors Physics, Computer Science, and Statistics
- Pursuing a Master’s degree in Data Science at UW Madison
- B.S. in Data Science, Computer Science, Statistics, Mathematics
- National Merit Scholar, tutors for the PSAT, SAT, and ACT
I am excited to welcome Gavin to our team. He is skilled at breaking down complex concepts and teaching them in a way that is easy for students to understand. If your student is in an advanced class and wants to know even more, Gavin is the right fit for you! He is a versatile tutor, covering many classes and test prep for AP Exams. His schedule will fill up fast! In his free time, Gavin enjoys tennis and volleyball, and working with youth as a tennis instructor.

Brooke
Brooke is not currently taking new students.
- Please schedule with one of our other wonderful tutors!
- Spanish tutor, Levels 1- 4 and AP Spanish
- Tutors STEM classes: Biology, Chemistry, Math
- Senior at UW majoring in Neurobiology
- BioCore program: tutor and mentor to STEM students at UW Madison
Brooke joins our team fresh off a study abroad program in Barcelona, Spain. She has a passion for languages and a strong background as a STEM mentor for UW students. Brooke is passionate about teaching students “how to learn” any subject. She believes that “learning should not solely be about the concepts themselves, but also about feeling comfortable making mistakes, growing and learning.”

Chloe
Chloe is not currently taking new students.
- Please schedule with one of our other wonderful tutors!
- Tutors math grades 3 - 12, including AP Calc AB and BC
- Tutors history and social studies, grades 6-12
- Works with students with disabilities
- Executive function skills, organization, academic coaching
Chloe is a supportive, all-around tutor. She has experience tutoring in a variety of settings, including East High School in Madison and Badger Volunteers. Chloe says she wants to support students and help them develop important skills, especially in middle school and early high school as they become more independent in their school work. At UW Madison, Chloe is majoring in history, with certificates in math and education policy.