Award-Winning Chemistry Tutors
serving San Jose, CA

Balancing equations, stoichiometry, and the mole concept are where most chemistry students first feel lost — and where Aaron digs in deepest. He uses a conversational teaching style, asking students to explain each step of a problem aloud so gaps in understanding surface immediately. His pre-med science background at UCSB gives him daily fluency with the chemistry concepts he teaches.

Stoichiometry, equilibrium, and acid-base reactions all follow predictable logic once you see the patterns — and Timothy's medical training has kept him working with chemical principles long after his own chemistry courses ended. He unpacks each problem type by identifying what's given, what's missing, and which relationship connects the two, turning intimidating calculations into manageable steps.

Shant's psychobiology degree from UCLA required deep coursework in general and organic chemistry, so he teaches concepts like stoichiometry, molecular bonding, and reaction equilibria with the confidence of someone who's applied them in biological contexts. He breaks down intimidating topics by connecting abstract chemical principles to real-world processes students can visualize. Rated 5.0 by students.

From balancing redox reactions to predicting solubility, chemistry rewards students who understand the "why" behind each rule. Nicole spent her UCLA years tutoring friends and family through general chemistry while completing her own pre-med prerequisites, so she knows exactly where students get stuck — particularly on mole conversions, gas laws, and equilibrium. She earned cum laude honors and a Phi Beta Kappa nomination along the way.

Balancing equations, stoichiometry, and molecular bonding all require a different kind of thinking than most students expect from a science class. John completed a full STEM chemistry sequence at Loyola Marymount as part of his biology and pre-med track, so he knows exactly where the conceptual gaps tend to form. He unpacks each reaction type with visual models and dimensional analysis practice that builds real problem-solving fluency.

Stoichiometry, electron orbitals, equilibrium constants — chemistry is full of concepts that look intimidating until someone shows you the logic underneath. Mitch's engineering background means he treats every problem as a system to break down, connecting molecular behavior to the math that describes it. Rated 5.0 by students.

Strong chemistry intuition comes from understanding why atoms behave the way they do, not just memorizing solubility rules or balancing equations by rote. Zhenrui's dual path through engineering and premed at Columbia means he's taken chemistry courses that span general, organic, and physical chem — and he uses that breadth to show students how concepts like thermodynamics and bonding connect across the entire subject.

A biology degree means Nicholas spent years relying on chemistry daily — from balancing redox reactions to interpreting equilibrium constants in biochemical systems. He teaches general chemistry topics like stoichiometry, acid-base equilibria, and thermochemistry by connecting each concept to a bigger picture, so students see how one chapter's ideas feed directly into the next.

Neuroscience at Pomona College meant Whitney spent serious time in chemistry — from balancing redox reactions to understanding thermodynamics and acid-base equilibria at the molecular level. She breaks down intimidating topics like stoichiometry and molecular geometry by connecting them to real-world applications in biology and medicine.

Balancing equations, stoichiometry, and electron configurations all demand a different kind of thinking than most students expect from science — it's abstract, quantitative, and detail-heavy. Pooja approaches chemistry by linking each calculation back to what's physically happening at the molecular level, so the math feels purposeful. Her science background at UC Irvine means she can connect chemistry concepts to biology and physics contexts students may already understand.

Understanding the mole concept changes everything in chemistry — suddenly balancing equations, calculating yields, and predicting reactions all share the same underlying logic. Justin unpacks that logic by starting with dimensional analysis and building outward to stoichiometry, gas laws, and solution chemistry. His science-heavy coursework in neuroscience and physiology gave him years of practice applying these exact principles.

A dual background in ecology and molecular biology gave Siavash an unusually broad view of chemistry, from thermodynamics and equilibrium to atomic structure and bonding. He unpacks tricky concepts like stoichiometry and reaction kinetics by tying them to tangible examples from the lab bench, making the math-chemistry overlap less intimidating.

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Teaching chemistry alongside biology and college-level life sciences gives Kellie a feel for where the two fields overlap — enzyme kinetics, cellular respiration, and acid-base buffering all require solid chemistry reasoning to actually understand. She leans into that interdisciplinary angle when explaining concepts like reaction energetics or equilibrium, building intuition for why a reaction behaves the way it does rather than treating each topic as an isolated formula to memorize.

Balancing equations and memorizing the periodic table are just the surface — chemistry clicks when a student understands why atoms bond the way they do. Mark approaches topics like stoichiometry and molecular geometry by building up from electron behavior, so each new concept feels like a logical next step rather than a disconnected rule to memorize.

Balancing equations is mechanical, but understanding why a reaction proceeds — electronegativity, intermolecular forces, thermodynamic favorability — requires a different kind of thinking. Tito tackles chemistry from both angles, making sure students can handle the calculations and articulate the conceptual reasoning behind them.

Stoichiometry, equilibrium, and acid-base reactions each require a different kind of thinking, and Caroline switches gears naturally between them because her molecular biology program at Berkeley demanded fluency across all of general chemistry. She taught Berkeley's introductory biology lab, which meant reinforcing chemical principles — buffer systems, reaction kinetics, thermodynamics — in a hands-on setting every week. That lab-bench perspective makes her explanations unusually concrete.

Pre-med coursework in biological sciences means Fady has taken chemistry from general through organic and biochemistry — and knows exactly which concepts trip students up at each level. He's particularly strong at unpacking stoichiometry and acid-base problems, breaking the math and the chemical logic apart so students can tackle each piece before putting them back together.

Understanding chemistry often comes down to one shift: seeing atoms and molecules as real things that behave predictably, not just symbols on a page. Alan's biology degree required extensive chemistry coursework — organic, general, and biochemistry — so he can walk through concepts like bonding, equilibrium, and reaction energetics with concrete examples from the lab. His 4.7 rating speaks to how well that approach clicks with students.

Having studied both physics and mathematics at Clark University, Sarah sees chemistry through the quantitative and conceptual lenses simultaneously — she can explain why electron orbitals shape bonding behavior and then seamlessly walk through the math of a calorimetry or dilution problem. Growing up between Los Angeles and Paris also gave her practice translating complex ideas across languages, a skill that transfers surprisingly well to translating chemistry's symbolic shorthand into plain, intuitive reasoning.

I'm a recent graduate of the California Institute of Technology in Economics and Computer Science. I was also accepted at Harvard, Princeton, MIT, and Stanford. I have a broad range of interests spanning science, math, engineering, social science, the humanities, the arts, and athletics (I also played on the Caltech basketball team). My background allows me to tutor general college prep, especially the SAT, ACT and the GRE. I love to teach analytical thinking, ranging from advanced Math and Physics to strategies for understanding literature and developing arguments.

I am a UCLA Bioengineer. I am a well qualified tutor and have had many years of experience in both paid and unpaid roles from 6th grade to 12 grade to present. I have always excelled in academics, math, writing, and english and have scored well on all standardized tests and state tests. I have scored 800/800 in SAT 1 math, SAT 2 math. I have scored 760/800 in SAT writing. I received scores of 5/5 in AP Calculus AB and BC and have taken numerous other APs, passing the APs in Physics, Biology, Literature, Language and Composition, Environmental Science, Economics, US history, and Chemistry. I was the President of my high school's only tutoring club and only math club, Infinity Math Club, where I dedicated my time tutoring struggling students in all math levels. I was a tutor in my high school's RAMS program for all academic subjects. I love working with students and love to see them succeed in subjects that they once struggled in.

I am a student at the University of Southern California, pursuing my Master's Degree in Geographical Information Science and Technology (GIST). I received a my Bachelor's Degree in Earth Sciences from USC in May of 2015. Education has always been an important part of my life and I love learning new things and helping others learn. I am passionate about the subjects that I tutor and I enjoy passing my enthusiasm for learning on to my students. In my spare time, I enjoy reading, hiking, camping, being outdoors, traveling, and doing yoga. My future goals include completing my graduate degree by August 2016 and becoming a GIS Analyst working in the environmental field.

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I am a current undergraduate student at Occidental College, where I am majoring in Chemistry. I have a passion for teaching and engaging students with their education. There is little that is more rewarding than aiding a struggling student successfully. In high school, I was a member of the National Honors Society and relished the opportunities that organization provided me to tutor others. I love learning, and I love sharing that with others. What better way to engage others learning than tutoring?I enjoy video games and other computer related tasks, baseball, basketball, and I love to read.

I am most excited to discuss ecology, evolution, and math, but I am also able to tutor subjects such as physics, writing, and standardized testing. In my free time, I enjoy playing video games, practicing martial arts, and hiking.

As a certified chemistry teacher running a 12th-grade course at one of Philadelphia's top magnet schools, Kathleen tackles everything from stoichiometry and gas laws to electrochemistry and organic functional groups. She connects each concept to lab-scale reasoning — predicting what should happen, explaining what actually did, and figuring out why they sometimes differ.

Balancing equations and understanding the mole concept are often the first real hurdles in chemistry, and Paula unpacks both by tying them to tangible, everyday examples. She scored a 1520 SAT and 32 ACT, reflecting the kind of cross-disciplinary thinking that makes abstract chemistry topics more accessible.

The periodic table isn't just a chart to memorize — it's a map that predicts bonding behavior, reactivity, and molecular geometry if you know how to read it. Matthew teaches chemistry through that lens, connecting electron configuration to the "why" behind everything from Lewis structures to acid-base reactions. His biochemistry research at Yale keeps these ideas grounded in real applications.

Understanding stoichiometry or molecular geometry becomes much easier when a student can visualize what's happening at the atomic level, not just balance numbers on a page. Emily's computational biology work at Cornell keeps her deeply engaged with chemical principles, and she brings that perspective to topics from bonding and Lewis structures through acid-base equilibria.

From stoichiometry and equilibrium to thermodynamics and acid-base chemistry, Josef approaches each topic by tying it back to observable phenomena he encountered in Cornell's research labs. He scored in the 99th percentile on the MCAT's Chemical and Physical Foundations section, which required exactly the kind of rapid, conceptual chemistry reasoning he now teaches.

Political science might seem far from chemistry, but Asta's 35 ACT — including the Science section — required quick, accurate reasoning through data-heavy passages on reaction rates, gas behavior, and experimental design. She applies that same structured, analytical approach to breaking down chemistry problems like dimensional analysis and mole conversions, making the logic behind each step visible. Rated 5.0 by students.

Stoichiometry, equilibrium, and thermodynamics all click faster when a student sees how they connect to real systems — and Kate's environmental engineering background means she can tie every chemistry concept to tangible processes like water treatment or combustion reactions. She breaks down dimensional analysis and reaction balancing into repeatable steps that build genuine confidence on exams.

Balancing equations is mechanical; understanding why copper sulfate is soluble while barium sulfate isn't requires a different kind of thinking. Maggie's dual degree in economics and molecular biology means she learned chemistry from both the quantitative and the conceptual side, and she uses that range to tackle everything from mole conversions to acid-base equilibria. She's especially effective at connecting lab observations to the underlying theory.

Stoichiometry, mole conversions, and balancing redox reactions all come down to careful, methodical problem-solving — exactly the skill set Ravnoor sharpens as a computer science student at Cornell. He walks through each type of calculation step by step, building the kind of practice repetition that turns confusion into confidence.

From balancing equations to predicting products, chemistry rewards students who understand the logic underneath each rule. Li approaches topics like mole conversions and periodic trends by building up from atomic structure, so students can reason through problems instead of relying on memorized shortcuts.

Substitute teaching STEM to college-prep high schoolers gave Noel a front-row seat to the exact moments chemistry loses people — usually when the logic of electron configuration or periodic trends has to translate into actual problem-solving with moles and reactions. His public policy background at UChicago might seem unrelated, but it trained him to break complex systems into cause-and-effect chains, which is exactly how chemistry works at every level. Rated 4.9 by students.

Between his physics coursework and his current role managing a Columbia immunology lab, Matthew approaches chemistry from both the theoretical and applied sides. He's particularly effective at demystifying topics like reaction kinetics, acid-base equilibria, and molecular orbital theory — areas where students often memorize rules without understanding the underlying logic that makes those rules predictable.