Award-Winning High School Chemistry Tutors
serving Lexington, KY

Dharani is upfront that chemistry isn't her strongest subject — math and biology are her wheelhouse — but her biology degree at the University of Kentucky means she's worked through general and organic chemistry courses where concepts like molecular bonding, stoichiometry, and acid-base reactions were essential. That science background lets her connect high school chemistry topics to the biological systems where they actually matter, which tends to make the material stick. Rated 4.9 by students.

Stoichiometry trips up most high school chemistry students because it demands both conceptual understanding and careful unit tracking at the same time. Jason tackles it by slowing down the setup — making sure students can interpret a balanced equation before they ever touch a calculator. His experience running organic chemistry recitation at UK means he's seen every common mistake and knows how to head them off.

Most high school chemistry confusion starts in the same few places: dimensional analysis, balancing redox reactions, and figuring out what the gas laws actually describe physically. Troy spent three semesters teaching general chemistry at the university level, so he's seen these stumbling blocks hundreds of times and knows how to clear them up quickly.

I am no longer needed.

A neuroscience degree requires serious chemistry coursework — stoichiometry, equilibrium, acid-base reactions, thermodynamics — so Nick has been through the same problem sets his students are facing now. He's especially effective at teaching students to set up dimensional analysis and balance equations systematically rather than guessing their way through.

Stoichiometry and gas laws tend to click faster when the tutor still uses those concepts daily — Andrew's biochemistry degree means he's actively applying mole calculations, equilibrium principles, and reaction energetics in upper-level coursework right now. He zeroes in on dimensional analysis as the backbone of nearly every chemistry problem, teaching students to map out unit relationships before touching a calculator. Holds a 5.0 rating.

General chemistry was the first subject Alec taught as a TA at Cornell, running problem-solving sessions where students worked through stoichiometry, equilibrium, and acid-base reactions in real time. That hands-on teaching background means he knows exactly where high schoolers get tripped up — whether it's balancing redox equations or making sense of periodic trends. Rated 4.8 by students.

Stoichiometry, electron configurations, and equilibrium reactions tend to feel like disconnected rules until someone shows how they fit together. Waleed's engineering coursework required strong chemistry fundamentals — particularly in thermodynamics and molecular interactions — and he uses that background to teach the logic underneath the formulas rather than just the formulas themselves.

Three science bachelor's degrees — including one specifically in chemistry — mean Sung has spent serious time with everything from electron orbitals to thermochemistry, not just at the introductory level but across multiple disciplinary angles. He digs into the "why" behind concepts like periodic trends and reaction energetics so students can reason through unfamiliar problems on exams instead of relying on memorized shortcuts. Rated 5.0 by students.

Balancing equations and stoichiometry are mechanical once you see the logic, but topics like equilibrium, thermodynamics, and acid-base chemistry require real conceptual understanding. Annie tackles these through her engineering lens, connecting abstract chemical principles to tangible applications — like how reaction kinetics govern drug delivery systems she studies in her biomedical program at Cornell.

Stoichiometry and gas laws tend to feel like arbitrary math until someone connects them back to what's actually happening at the molecular level — and Nishad's pre-med training means he's spent years building that connection across chemistry, biology, and anatomy courses. He teaches students to trace the logic from balanced equations through to mole ratios and limiting reagents, so the calculations follow naturally from understanding rather than formula memorization.

When high school chemistry students hit a wall with mole conversions or balancing redox reactions, the issue is almost always conceptual, not computational. Rahul digs into the 'why' behind each step — why coefficients matter, how electron transfer actually works — drawing on his Cornell chemical engineering background to make the logic visible. He holds a 4.9 rating from students.

Starting chemistry for the first time can feel like learning a new language — moles, electron configurations, Lewis structures — and Eric excels at translating that language into something intuitive. He holds a master's in chemistry and approaches introductory topics with patience and specificity, making sure students understand the 'why' behind each concept before moving to the next one.

Balancing equations, mole conversions, and gas law calculations all come down to organized quantitative reasoning — exactly the skill set Sanjana sharpens as an applied math student at Harvard. She connects the math behind chemistry to the conceptual "why," so topics like limiting reagents and solution dilutions start making sense instead of feeling like arbitrary formulas.

Running a middle school science department in Philadelphia meant John taught chemistry fundamentals daily — building up from atomic structure and the periodic table to chemical reactions and basic stoichiometry — and his role as curriculum chair forced him to think carefully about the sequence in which those ideas need to land. That classroom experience shows when he explains topics like balancing equations or classifying reaction types, because he's already mapped out where students typically get lost. Rated 5.0 by students.

Stoichiometry, equilibrium, and thermodynamics tend to click faster when a student can see how the math actually maps onto what's happening at the molecular level. Ellie's pre-med and engineering background means she teaches these concepts with an eye toward why the numbers behave the way they do, not just how to balance the equation.

When electron configurations and periodic trends start piling up alongside acid-base equilibria and redox reactions, high school chemistry can feel like two different courses crammed into one. Caroline tackles both sides — the conceptual and the computational — using her engineering mindset to show students how dimensional analysis and logical problem setup make even the trickiest stoichiometry problems approachable.

At a preparatory school where she manages and teaches daily, Moriah has spent real time walking students through science material one-on-one — including the kind of systematic problem setup that chemistry demands for topics like stoichiometry and dimensional analysis. Her strength is reading how a student processes information and adjusting the explanation on the spot, which matters in a subject where one shaky concept (like mole ratios) can derail an entire unit. Rated 5.0 by students.