4.7 (3)
5 hires on

About this tutor

I hold a bachelor's degree in Electrical Engineering and Computer Science from MIT, which I completed in just 2 years – half the usual time. I was also admitted to Harvard, Yale, Princeton, and Stanford, and am a gold medalist in the International Physics Olympiad and in the International Jr. Science Olympiad. I have also got perfect scores on three SAT Subject Tests (Math II, Physics, and Chemistry), as well as 2350 on the old SAT (officially equivalent to 1580 on the new one), 35 on the ACT, and 176 on the LSAT. I'd be happy to provide proof of any or all of that upon request.

I only like my job because students enjoy my classes, and I'm confident so will you. For that reason, I required no advance payment. You take the first class and decide whether you like it. If you do, you pay my hourly rate for that first class and schedule the next one. If you don't, that's it: you owe me nothing. No questions asked.

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Cambridge, MA 02139
Email verified

3 Reviews


  • Alexa Apolinar

    Gustavo is an exceptional tutor. He reinforced the topics I already knew and taught me the ones I didn’t. He explained each problem in multiple ways until I fully grasped the concept. His patience, professionalism, and strong basis in math are just some things that made him an excellent tutor. I would definitely recommend!

  • Ankur Kejriwal

    Gustavo's strong background in math helps helps me understand concepts intuitively. Recommended!

  • Olga Stepanova

    Gustavo is very friendly and easy to work with. He is professional and patient. He encourages the students to learn more. This tutor is great!


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