Erik Arutyunyan

Erik holds a master’s degree in mathematics from California State University, Northridge, where he graduated with distinction and a perfect 4.0 GPA. Over the past decade, he has taught and tutored math across all secondary and undergraduate levels, from algebra and calculus to linear algebra and differential equations. His primary tutoring experience comes from tutoring […]

Gabriel Moussaoui

Gabriel Moussaoui is finishing his M.S. in Applied Mathematics at California State University, Long Beach in May 2026, and earned his B.A. in Pure Mathematics from the University of California, Irvine in June 2020. He specializes in tutoring Algebra I, Algebra II, Geometry, pre-calculus, Calculus, and AP Calculus AB/AP Calculus BC. He has nearly a […]

Eli Barraza

Eli Barraza is an astronomy enthusiast, working as a science communicator at the Griffith Observatory. She graduated early from Emerson College with a Bachelor of Arts in Film. Prior to that, she successfully completed the full International Baccalaureate program alongside AP classes in high school. She has worked with youth for over a decade in a […]

Dayna Bowers

Dayna is a graduate of UNC Chapel Hill, graphic designer of Accepted: The Ultimate Guide to Success on the HSPT, a passionate educator, and once the Head Counselor at her childhood summer camp. When she’s not tutoring, Dayna enjoys her work as a graphic facilitator, drawing and writing out meeting notes for all types of […]

Christina Feng

Christina is a passionate, learner-centered tutor with extensive experience coaching elementary and middle school speech & debate, mathematics (pre-algebra, Algebra I, geometry, Algebra II, and pre-calculus), reading comprehension, and essay writing. After attending Arcadia High School for one year, she skipped 10th-12th grade and matriculated into university early, graduating summa cum laude from UCLA at […]

Margaret Montgomery

Dr. Margaret Montgomery currently serves as an AP United States History and American Studies teacher in Atlanta, GA. Since 2014, Dr. Montgomery has also taught college courses such as Western Civilization and American Studies for both four year and two year higher institutions. She has five years of experience tutoring undergraduates in writing skills and […]

Athena Frost

Athena tutors the HSPT, ISEE, SAT, and ACT. She specializes in math and science as well as middle school/high school subject support, reading fluency, building vocabulary, and standard English conventions. She has a bachelors in physics from the University of Chicago and a masters in secondary education-(physics and math) from DePaul University. Athena has taught […]

Owen Matthew Welsh

Owen Matthew has 8+ years of experience tutoring and working with students on their writing, the SAT/ACT, and organizational skills / homework support. Raised in England and educated at Johns Hopkins University, he graduated summa cum laude with a bachelor’s degree in International Relations and Creative Writing. From there, he moved to Los Angeles to […]

Hesley Harps

Hesley Harps graduated summa cum laude from Sewanee: The University of the South, one of the nation’s top liberal arts universities, with degrees in Environmental Studies: Ecology and Biodiversity and Theater Arts. She is a proud member of Phi Beta Kappa. Hesley has been working as a tutor and teacher for over 15 years and […]

David Rosenberg

David Rosenberg is an experienced tutor who has worked with students of all grade levels. While his favorite subject is history (especially AP Euro!), he is excited to work with students on anything from 1st grade math to high school English and French. David graduated cum laude from Tufts University, where he majored in International […]

Charlie Tercek

Charlie is an honors graduate of Middlebury College and works as an English teacher at Flintridge Sacred Heart Academy, a private school in the LA area. Before becoming a teacher, he enjoyed a long and exhilarating career as a TV sitcom writer and advertising executive. He brings all of this experience to bear at Archimedes, […]

Stuart Thompson

Originally from San Francisco, Stuart has been a private tutor since 2008. He began as a senior in high school in the Bay Area, working with younger students, and continued as a tutor while attending the University of California Berkeley. He went on to graduate early in the fall of 2011 with a Bachelor of […]