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Once you get past calculus, qualified tutors are hard to find. Ours have worked through multivariable calculus, linear algebra, differential equations, analysis, and abstract algebra themselves, and can guide you through them too. Answer a few basic questions to book your free tutoring session with an exceptional tutor.
Rated 4.9 · 3,700+ students served
Upper-division college math is a different world: proofs replace plug-and-chug, abstraction ramps up fast, and a single missed idea can make an entire course feel impenetrable. It's also the level where most tutoring services simply can't help, the material is too specialized.
This is where High Performance Tutoring stands out. Our advanced-math tutors have taken these exact courses themselves and can translate dense theory into intuition. Whether you're stuck on a proof in real analysis, a system in differential equations, or an eigenvalue computation in linear algebra, we meet you at your level and build from there.
Serving students across the Denver metro, from Cherry Creek, Littleton, and Highlands Ranch to CU Denver and local colleges.
Meet Our Denver Tutors
We match you with a tutor who has actually completed the course you're taking, not a generalist stretching past their depth. It's the level most services can't cover, and where we shine.
Advanced math blends rigorous proof with heavy computation. We build both, the logical structure of a proof and the mechanics of the calculation, so neither side trips you up.
Definitions and theorems make sense once you see what they're really doing. We connect the abstraction to pictures, examples, and applications so it finally clicks.
From a sophomore linear-algebra course to graduate PDEs or a qualifying exam, we support undergraduates, graduate students, and working professionals brushing up.
Marguerite was kind, compassionate, thoughtful, and very knowledgeable. Our daughter feels she can now trust her teacher to learn the math she needs. We are thankful to have met her on our journey.
Our family reached out after noticing a drop in our daughter's math grade. The sessions were easy to set up and the tutors were efficient and knowledgeable. We saw an immediate result in her confidence and grade. Would highly recommend for math tutoring.
High Performance Tutoring was the best thing we've discovered in recent years. Our son got the support he needed for AP Physics and Calculus, and it gave him the confidence to pursue engineering in college.
A belated thank you to Liz for a semester of math tutoring. She essentially taught all of Algebra Honors II. My child received an A in the class and scored in the 99th percentile of the PSAT. We could not have done it without your kindness and teaching skills!
My daughter benefited from Victor's tutoring in Compacted Integrated Math III / Pre-Calculus, and we're signing her up again for AP Calculus next year. He is patient, flexible, and very knowledgeable. We recommend High Performance Tutoring.
I've met with multiple tutors at HPT over several semesters for help in trig, calculus, linear algebra, and differential equations. They saved me from failing a few times. I'm pleased with the useful and professional support I received.
I used High Performance Tutoring over a 5-week period during my preparation for the GMAT. Despite the short timeframe, we were able to hit my target score and I got accepted to the Booth School of Business in Chicago!
Since Andrew started working with Sarina, his whole attitude about math and school has completely turned around. She's so good at breaking complex tasks into small, simple steps. He's no longer anxious about math, in fact, he has a newfound confidence. We can't thank her enough!
Nikola was great. He helped me so much getting ready to take my AP Stats exam, I feel so much more prepared. I will definitely recommend your tutors to all my friends!
My 7th-grade son thoroughly enjoyed working with Christian! He was extremely knowledgeable and tailored the sessions to my son's needs. I highly recommend High Performance Tutoring to anyone who wants very qualified tutors for their kids.
By far and away, Christian has been the best tutor. On my PDE exam I got a 91.4%. He conveys the concepts in a way I can understand and explain back myself.
I despise math, but High Performance Tutoring helped me get an A in my medical statistics class. I was admitted to the hospital during finals week and my tutor came to my hospital room and tutored me there for our last session. He was great.
I am a statistician who never learned to stop learning continually, earning masters in cyber-security and statistics, bachelors in business and numerical analysis, and a certificate …
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“How do you match my student with the right tutor?”
We start by learning your student's goals, level, and learning style, then hand-pick a High Performance Certified tutor who fits. Your first hour is free, so you can make sure it's the right match before committing.
Last updated September 2026
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