Keystone SAT Math
Build strong math foundations and master high-yield strategies for the SAT through 1:1 mentorship.Taught by a Cornell & Columbia STEM graduate, top 1% scorer (perfect Math), and published researcher with a proven track record of student Ivy League admissions.
Currently accepting students for virtual and in-person (Belmont, CA) sessions starting August 2026.Early bird offer: First two students to enroll for Fall receive a 20% discount on their 10-week program.
Program details
The SAT is a standardized test taken by high school juniors and seniors which is used for admission into top university programs in the US. Scoring highly on the preliminary SAT (PSAT) junior year also qualifies students for college scholarships.
Gifted Student Acceleration — designed for students who have completed Algebra 1 early and are ready to bridge the gap between classroom math and competitive performance.
Long-Term Mastery — most effective when started 6 to 36 months before the test date to allow for steady, structured skill development.
The 800-Goal Family — perfect for families aiming for National Merit scholarships or competitive university and STEM-program admissions.
Commitment to the Process — ideal for students ready to practice consistently, engage with feedback, and work in structured, 10-week cycles.
My Approach
Most SAT prep focuses on shortcuts and generalized practice.I focus on teaching both high-yield strategies and foundational math concepts, customized to each student's gaps. With this two-pronged approach, students are able to improve their speed, accuracy, and confidence, leading to optimal score improvement.My students follow a structured, personalized process: targeted diagnostics, focused lessons, and customized practice designed to build consistency over time.
About Me
I’m a Cornell and Columbia graduate with a background in academic and biotech research.My work has trained me to think analytically and solve complex problems with the rigor required at elite universities and in professional STEM settings. Not only do I impart that work ethic on my students, I also use the most innovative and up-to-date SAT Math techniques and data-driven feedback to help students conquer an advanced test like the SAT.I also have experience in college application consulting, with several students admitted to the Ivy League, giving me insight into what is required for a competitive academic profile.
My credentials
🎓 Cornell University (B.S.)🎓Columbia University (M.Phil.)📈 Top 1% SAT scorer, perfect Math🎯 SAT Math + College Admissions mentor🧬 Former biotech professional (5 years)📊 Published researcher (3 publications)
Packages
The Independent Plan:
1 x 90-min session per week, 10-week cycle ($1,800)
The Intensive Plan:
2-3 x 90-min sessions per week, 10-week cycle ($3,600-$5,400)
Includes 1:1 instruction and mentorship, custom roadmap, and monthly benchmarking.
Long-Term Planning:
For students on an accelerated track (Grades 8-10), this 10-week cycle is the first step in a multi-year strategy with subsequent session frequency determined based on the student's schedule and goals. This structure allows us to build "math maturity" over time, ensuring peak performance on the PSAT and SAT without the stress of last-minute prep.
What You Get
Holistic Support
Full official practice test analyses
Comprehensive diagnostic to uncover knowledge gaps
Personalized instruction based on strengths and weaknesses
Timed practice to improve pacing
Peace of Mind
High-yield strategies for the adaptive, digital SAT (new 2024 format), including DESMOS SAT calculator tricks
Easily keeping updated with new SAT and college requirement trends
Mentorship from an accomplished Ivy League grad who has been where your child is right now
Structure and Accountability
Targeted assignments between sessions
Clear goal-setting and structured study plan
Ongoing benchmarking and progress tracking
How it works
In contrast to "drop-in" help, I provide systematic, 10-week cycles of tutoring, tailored to your child’s current stage:
The Foundation Track (Grades 8–10) — building "math maturity" and bridging the gap between Algebra 1 and competitive PSAT/SAT performance.
Recommended start: 12-36 months before the test date, after Algebra 1 exposure
The Performance Track (Grades 11–12) — mastering high-yield strategies, DESMOS calculator tricks, and pacing for a top score.
Recommended start: 6-12 months before the test date
Each cycle builds on the last and includes:
Targeted diagnostics to identify current knowledge gaps
Strengthening core math skills
Developing SAT-style problem solving methods and intuition
Applying skills in practice sets and exams
Monthly data-driven updates on your child's improvement
A Typical Session
A typical session consists of:
A warmup exercise (timed or untimed)
Homework review
Teaching and practicing a new concept or SAT problem type(s)
Mixed concept review or challenge problems
Progress Tracking
Progress is measured through:
Accuracy trends by topic
Performance on timed sets and full practice tests
Reduction in repeated mistakes
Improvement in pacing and test stamina
Availability
Weekly sessions are available Monday to Friday with daytime and evening options.I work with a limited number of students to ensure they receive my full attention and support. To secure your spot, book a consultation.
Session Format
Online — available starting August 1In-person (at my home office in Belmont) — available starting September 1Hybrid — a customizable mix of online and in-person sessions
Schedule your consultation
The best way to get in touch is to schedule a complimentary consultation. For a quick question, send me a message at 510-438-1107 or [email protected]. I respond to inquiries promptly during business hours.
The Enrollment Process
1. Complimentary Consultation (20 min)
An introductory phone or video call to answer any questions and discuss your child’s academic goals.2. Free Diagnostic Session Upon Request (30 min)
A virtual or in-person 1:1 session where I work directly with the student. We’ll combine a foundational diagnostic with teaching to assess their math skills and ensure my mentorship style is a perfect fit for their learning needs.3. Fall Reservation
Once a mutual fit is confirmed, we secure your placement for the Fall. Enrollment is limited to ensure high-touch attention, and a deposit is required to finalize your reservation.4. Comprehensive Evaluation & Custom Roadmap
Our first paid session includes a deep-dive diagnostic to build a roadmap customized to your child’s timeline and goals.