Award-Winning High School Chemistry Tutors
serving Knoxville, TN

Chemistry clicks when students see the logic underneath the formulas — why electron configurations predict reactivity, or how stoichiometry is really just bookkeeping for atoms. Dennis earned his Masters in Chemical and Physical Biology at Vanderbilt, so he teaches concepts like equilibrium, thermodynamics, and bonding from a place of deep daily familiarity rather than rote textbook review. Rated 5.0 by students.

Teaching college chemistry for years gave Jeremy a clear picture of what high school students actually need before they arrive on a college campus — and where most curricula leave gaps. He zeroes in on the conceptual reasoning behind topics like mole conversions, gas laws, and electron configurations, making sure students can explain *why* an answer is correct, not just arrive at the right number.

Balancing equations, predicting products, and navigating the mole concept are the topics where most high school chemistry students start to struggle. Kelly's chemical engineering training gave her deep fluency with these ideas, and she's the kind of person friends and family still call when they need a chemistry concept explained clearly — a habit she's turned into a 5.0 tutoring rating.

Pursuing a chemistry degree at Vanderbilt means Lawrence isn't just recalling high school material — he's actively building on it in college-level courses every semester, which keeps concepts like stoichiometry, chemical kinetics, and thermodynamics sharp and interconnected. That ongoing immersion lets him explain the reasoning behind problem setups rather than just walking through the steps, especially when students hit the quantitative side of the course. Rated 4.7 by students.

Two biomedical engineering degrees mean Allyson has spent years working with chemistry at the molecular level — understanding how materials interact with biological tissue, how reaction kinetics govern drug delivery, and why thermodynamics matters in device design. That engineering lens gives her a practical way to teach high school topics like stoichiometry and chemical bonding, tying the calculations to problems where getting the chemistry wrong has real consequences. Rated 4.9 by students.

Balancing equations and stoichiometry tend to be the first stumbling blocks in high school chemistry, and Matthew tackles them by teaching students to think in terms of conservation — the same principle that drove much of his engineering coursework. He's especially strong on gas laws and thermochemistry, where his physics intuition adds an extra layer of clarity.

Studying biochemistry means Fay doesn't just remember high school chemistry — she's actively building on it, using concepts like equilibrium, reaction energetics, and molecular structure in upper-level coursework right now. That proximity to the material shows when she explains something like gas laws or periodic trends, because she can pinpoint exactly where a concept is headed and why it matters beyond the current chapter. Rated 4.9 by students.

Kathleen's Ph.D. in Molecular Pathology & Immunology from Vanderbilt sits on top of an undergraduate chemistry degree from the University of Arkansas, which means she's never really left chemistry behind — she's just kept applying it at higher and higher levels. That depth shows when she teaches topics like electron orbitals or chemical equilibrium, because she can trace exactly how those high school concepts become the tools that drive real research in biochemistry and medicine.

The jump from memorizing element names to actually solving equilibrium expressions or predicting reaction products is where most high school chemistry students stall. Andrew walks through the logic behind each calculation step — why you flip a Ka expression, how sig figs actually work, what a limiting reagent really means — so the problem-solving becomes repeatable, not random.

I'm a high school chemistry and biology teacher with a love of languages. I consider myself a lifelong learner and am excited to share and discover new subjects and ideas. I'd love to help you in your learning journey as well! I started tutoring as a college freshman after taking an advanced chemistry course and realizing how much I enjoyed working with my classmates to help them study and solve difficult problems. My college hired me to tutor French, biology, and chemistry students throughout the next three and a half years. I also started meeting with several gifted high school students who needed guidance in preparing the best college applications possible. Having successfully passed seven AP tests as a student, I was able to help them prepare for the most challenging content in the classes and on the AP tests. I was also able to share ACT test strategies and content knowledge from my own experience that helped me achieve a 35 cumulative score and qualify as a national merit scholar on the PSAT. During college, I also had the opportunity to volunteer my time with high school students who were internationally adopted or in foster care while awaiting immigration proceedings. Working with students who were learning math, science, and other subjects in their second language became a passion that drove me to switch career paths and become a teacher in a public school. I speak conversational French and Spanish which has given me such an appreciation for the patience and grace of native speakers willing to help me. This has framed my entire approach to education as science often feels like a foreign language to students who are not yet fluent. With patience, exposure, and practice, I believe every student can be successful at even the most challenging science concepts. Now I teach high school chemistry and AP chemistry, but I'm also certified in and have taught high school biology and physical science. My favorite part of teaching chemistry is the moment of satisfaction students experience when they have struggled and overcome a difficult task. My students may have different journeys to success, but I love celebrating every victory.

Balancing equations, mole conversions, and periodic trends can feel like disconnected topics until someone shows how they all connect. Elizabeth's science degree gave her deep fluency with these foundational chemistry concepts, and she teaches them as a coherent story — atoms behave in predictable ways, and once a student sees the pattern, problems that seemed impossible start solving themselves.

Stoichiometry trips up more high school chemistry students than almost anything else, usually because the dimensional analysis framework wasn't taught clearly the first time. Kristen walks through unit conversions and mole relationships step by step, building the kind of problem-solving routine that carries through to acids and bases, gas laws, and beyond.

Studying chemistry as his actual major — not just a prerequisite to check off — means Nathan lives inside concepts like stoichiometry, equilibrium, and bonding theory semester after semester, building the kind of fluency that makes explaining them second nature. He's particularly sharp at walking through dimensional analysis and mole calculations, two areas where high school students tend to lose the thread between setup and solution. His pre-med trajectory keeps him actively applying these ideas in contexts that go well beyond the textbook.

Three science bachelor's degrees plus a medical doctorate means Sydny has taken chemistry at every level — from introductory courses through the biochemistry and pharmacology that med school demands daily. She unpacks topics like stoichiometry and gas laws by connecting them to the biological and medical contexts where those calculations actually do something, which tends to make the abstract feel worth learning.

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.

Working at UPenn's Tutoring Center, Brittany spent semesters teaching General Chemistry I and II to both undergraduate and graduate students — so she's diagnosed the exact points where topics like stoichiometry, gas laws, and chemical equilibrium tend to fall apart for learners at different levels. That hands-on repetition with real students means she can spot whether a high schooler's confusion stems from the math, the conceptual model, or just shaky notation, and adjust accordingly.

Serving as an undergraduate teaching assistant for introductory biochemistry at Cornell gave Josef a clear picture of where students first lose the thread in chemistry — usually right around stoichiometry and the mole concept, when the math suddenly feels disconnected from what's happening at the molecular level. He bridges that gap by tying quantitative problems back to the reaction logic, so balancing equations and calculating yields feel like extensions of chemical reasoning rather than standalone arithmetic exercises. Holds a 5.0 rating.

Cognitive studies at Vanderbilt might not scream chemistry, but Vy's science coursework and her 35 ACT mean she's no stranger to reasoning through problems involving moles, gas laws, or balancing equations. She's especially effective at teaching students how to read what a chemistry problem is really asking — a skill she honed tutoring algebra and science in under-resourced schools where clear, patient explanation wasn't optional.

Stoichiometry, equilibrium, and acid-base reactions make more sense when a student can see where they lead. Bidyut ties high school chemistry concepts to biomedical applications he's encountered at Johns Hopkins, turning mole calculations and reaction balancing into something more tangible than textbook exercises.

The jump from memorizing the periodic table to actually using it — predicting reactivity, drawing Lewis structures, calculating molar masses — is where high school chemistry gets real. Jessica's pre-med coursework at Brown covers general and organic chemistry, and she applies that depth when teaching topics like acid-base equilibria and gas laws. Her 5.0 rating speaks to how well that approach lands with students.

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.

Balancing equations, stoichiometry, and periodic trends all demand a kind of precise, quantitative reasoning that Allan developed through his biological sciences coursework, where chemistry and biology constantly overlap. He walks students through each problem type step by step, emphasizing the logic behind mole ratios and reaction predictions so the math never feels arbitrary.

When mole conversions and electron configurations feel like two completely unrelated subjects crammed into one class, that's usually a sign the underlying logic hasn't clicked yet. Aidan ties high school chemistry concepts together by starting from atomic structure and building outward — showing why periodic trends predict reactivity, how bonding explains molecular shape, and where the math fits in. His premed coursework at Notre Dame covered this material in depth.

Three-plus years of classroom instruction in advanced chemistry means Sugi has seen exactly where high school students get stuck — balancing redox equations, applying Le Chatelier's principle, or connecting molecular geometry to polarity. She teaches the underlying logic of each topic so students build real problem-solving skills, and her biochemistry training at Rice keeps the material grounded in real-world applications.

Chemistry has always been one of Samantha's favorite subjects to teach — she earned her degree in Chemistry & Chemical Biology from Cornell and genuinely enjoys unpacking topics like stoichiometry, molecular geometry, and acid-base equilibria. She's a visual teacher who sketches out Lewis structures, orbital diagrams, and reaction maps so that abstract concepts become something students can actually picture. Her 5.0 rating speaks to how well that approach lands.