28,603Leland Reviews

I can confidently say that working with Juan completely changed my Quant performance. I initially started my test preparation with a 425 GMAT score, and Quant was one of my biggest challenges. After realizing that my GMAT result wasn’t strong enough for my goals, I decided to pivot to the GRE. Juan helped me rebuild my quantitative foundation from scratch and, more importantly, taught me how to think strategically under timed conditions. Over four months of preparation, his structured approach, clear frameworks, and constant focus on pattern recognition transformed the way I approached problem solving. He doesn’t just explain solutions — he teaches you how to dissect questions efficiently and avoid common traps. Thanks to his guidance, I ultimately achieved a 323 on the GRE. The improvement from where I started is something I genuinely didn’t think was possible at the beginning of this journey. Juan is rigorous, analytical, and deeply committed to his students’ progress. I highly recommend him to anyone serious about improving their Quant score.

Reliable and experienced, Akash always delivers high-quality work.

I have seen firsthand how Juan's structured, analytical approach to teaching GMAT quantitative reasoning transforms our understanding and confidence. He teaches how to think through problems strategically, manage time effectively, and make decisions under pressure. Juan Carlos has deep subject mastery backed by years of teaching experience, and his commitment to student success makes him a coach I recommend for anyone serious about improving their GMAT scores.

I booked Johnny for a mock HBS interview. He is an excellent coach - candid, sharp, caring, keeps it real. Highly recommend booking time with Johnny if you can!

Akash is practical, focused and results-oriented, making him a valuable asset to any freelancer serious about success.

Akash consistently delivers high-quality, engaging training with real results.

I strongly recommend him as a coach. He’s a natural leader who motivates others and is committed to helping people succeed.

The content Shabbir generates across platforms especially with his deep knowledge in AI and n8n workflows is extremely valuable and a great way for people to ramp up in this world of AI. He is extremely thorough and detailed and makes it extremely easy to follow and understand with a practical approach rather than purely theoretical.

Emmanuel is an exceptional coach. During my recruiting process he was a huge support in tailoring my resume and giving me stellar tips on casing, especially when it came to MBB cases. His feedback was consistently actionable, and I always left our conversations feeling more prepared and confident—whether it was a five-minute call or a one-hour working session. He has a remarkable ability to quickly pinpoint where someone is struggling and translate that insight into practical, tailored solutions. Having worked with him post MBA, I’ve seen firsthand how he has continued to refine and elevate those skills over time.

Elena worked with me back in 2020, during the pandemic, to help me improve my english. In 2023 she began helping me first with the Verbal section of the GRE and then the TOEFL. Very structured, tremendously commited and overall an amazing teacher. She has remained my friend and continues helping me when I need support during my MBA.