Master Chemistry & Biology - Build Confidence, Precision, and Exam Power
✔️ Concept Clarity: Understand reactions, pathways, and equations - not just memorize them.
✔️ Exam Strategy: Learn how to decode AP, Regents, and SAT II science questions fast.
✔️ Visualization Techniques: From cell biology to organic mechanisms, see the science come alive with simple visuals.
✔️ Problem-Solving Framework: Learn how to structure multi-step questions for guaranteed score.
✔️ Retention Formula: Study smarter using Ash’s Study|Rest|Study method proven to boost recall.
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RATES
◆ $50 for 30-min 1 on 1 lesson
◆ Flexible scheduling (before/after-school/exam and weekends)
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ABOUT ME
Every parent wants to see their child succeed. If your son or daughter is struggling with math or aiming for top scores on high-stakes tests, I can help!
I’m Ash, an Ivy-League graduate with dual master’s degrees from Columbia University and over 15 years of tutoring experience in New York City and online.
I specialize in guiding high school students through AP Chemistry, AP Biology, Regents, SAT II, and Honors-level coursework.
My approach combines deep understanding with smart study techniques—perfect for students aiming for medical, engineering, or research careers.
P.S. Students who start early with foundational support outperform their peers in advanced science courses.
Your child’s future is too important to leave to chance. Let’s give them the tools and confidence they need to succeed.
P.S. Many parents say they wish they had started earlier. Don’t wait until grades or scores slip. Early action makes all the difference.
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WHY STUDENTS LOVE MY CLASSES
☑️ Step-by-step clarity: Every topic simplified with logical flow and visual connections.
☑️ Lab Readiness: Understand not just theory—but what’s happening in real experiments.
☑️ High Exam Scores: Students consistently achieve 4s & 5s on AP exams.
☑️ Customized Lesson Plans: Each student’s strengths and weaknesses mapped precisely.
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WHAT’S INCLUDED
🔹Free 30-Minute Trial Lesson - see if it’s the right fit before committing.
🔹Step-by-step guidance through difficult concepts.
🔹Homework support and test prep strategies.
🔹Study plans designed to reduce stress and improve retention.
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🧪 TESTIMONIALS FROM STUDENTS & PARENTS
(Check out our GOOGLE REVIEWS for even more stories!)
"Ash, the Chem test this morning actually went really well. There was a big stoichiometry question worth 10 points and it was almost exactly like the one we practiced yesterday. The trick you showed me, turning everything into moles first and checking the limiting reagent, totally saved me. I even had time to double check it.
Then there was an equilibrium problem that would’ve messed me up before, but I remembered what you said about setting up the ICE table like a story, with reactants going down and products going up. It just made sense.
Even the multiple-choice questions on acids and bases, where I usually freak out, felt easy once I looked at the Ka values like you taught me. I finished early for once, which never happens.
I don’t know my exact score yet, but I walked out feeling actually good about chemistry for the first time.”
– Priya N., Brooklyn, NY
"Hi Ash! Maya’ teacher actually wrote ‘Phenomenal Improvement!’ on top of her paper. She scored a 95 - up from a 74 last quarter - and even helped a couple of classmates before the test. Maya said your method of visualizing reactions like ‘mini stories’ finally made chemistry fun and logical instead of random memorization.
Thank you for bringing back her confidence and curiosity!"
– Rina M., Parent of 10th grader, Manhattan, NY
"When I started tutoring with Ash for AP Biology, I was completely lost. The units on cellular respiration and gene expression just weren’t clicking no matter how many times I read the textbook.
Ash didn’t just explain the material, he connected every topic to something real and memorable. I still remember his analogy of ATP as the ‘currency of life’ and DNA as the ‘library of blueprints’ that stuck with me!
By the time the AP exam came around, I felt confident instead of panicked. I ended up with a 5, and my teacher even asked to see my study notes!
Ash’s techniques honestly made me fall in love with biology again."
– Emma L., 11th Grade Student, Brooklyn, NY
"Our son Ryan was always more of a humanities kid, Chemistry just wasn’t his thing. He would study for hours and still get B’s and C’s.
After we started lessons with Ash, we saw an immediate change and not just in grades, but in attitude. Ash patiently broke down complex topics like equilibrium and kinetics into simple, intuitive steps. He used examples Ryan actually related to (sports, music, even cooking) to explain reactions and energy changes.
By the end of the year, Ryan not only scored an A in Honors Chemistry, but he also volunteered to join the Science Olympiad team!
Ash, you’re not just a tutor, you’re a mentor who inspires curiosity. We’re so grateful."
– Julie & David S., Parents, Westchester, NY
"Ash’s tutoring completely changed the way I approach science. In my college General Chemistry course, I was overwhelmed at first. Huge lectures, impossible problem sets, and professors who moved too fast.
Ash broke everything down into small, logical pieces. He helped me see patterns in reaction mechanisms and taught me how to build step-by-step solutions without getting stuck.
He even gave me personalized practice sheets that focused exactly on my weak spots. By finals week, I went from failing quizzes to scoring a 92 on the final exam!
He’s honestly the best tutor I’ve ever worked with."
– Nishant P., Freshman, Columbia University
"My daughter Sophia worked with Ash for AP Bio and Chemistry, and what stood out most to us was his dedication. He doesn’t just teach and leave. He checks in, motivates, and adjusts his teaching to how Sophia learns best.
She said, ‘Ash makes me feel like I can actually do science.’
Her grades improved steadily, and when she got her AP scores (5 in Biology, 4 in Chemistry), we all celebrated like crazy.
Ash’s teaching gave her not just better scores but it also gave her confidence to pursue her dream of becoming a doctor."
– Laura D., Parent, Queens, NY
“i just checked my score… got a 5 on AP Bio!!!!
i was so stressed about the essays but your “think like a scientist” thing totally worked.
there was this long question about enzymes and feedback loops and i literally did what you said, i started with the overall system first, talked about how the substrate concentration affects enzyme activity, then explained how the negative feedback keeps the pathway balanced. it actually flowed perfectly. for once it actually made sense while i was writing.”
– Ethan P., Queens, NY
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📞Call or Text Ash at (917) 359-9662 to schedule your free trial lesson,
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