Award-Winning Chemistry Tutors
serving San Diego, 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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

I'm an affable chemistry-loving person whose joy come from delivering knowledge :D

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.

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.

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.

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.

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'm an undergraduate at UC Berkeley with two years currently under my belt and the intention to double major in anthropology and biology. My focus is on understanding human biological and social origins through analysis of human artifacts, biological remains, and environmental reconstruction, with a parallel interest in preservation strategies. Outside of academics, I'm passionate about all manner of developing sciences and technologies as well as current events and the history behind them.

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.

Balancing equations, predicting reaction products, understanding mole ratios — chemistry has a language of its own, and Nima teaches students to read it fluently. His physics degree gives him an unusual strength in the quantitative side of chemistry, from unit conversions to gas law calculations, where many students first start to struggle.

A chemistry minor at Duke means Lauren spends her semesters immersed in stoichiometry, bonding theory, and thermochemistry — so she teaches these topics with the confidence of someone who uses them constantly. She's especially effective at demystifying mole conversions and equilibrium calculations, two areas where students often lose points from small conceptual gaps.

Studying Chemical and Biomolecular Engineering at Johns Hopkins means Joshitha lives inside chemistry — thermodynamics, reaction kinetics, stoichiometry — every semester. She brings that depth to tutoring by walking through the reasoning behind each concept rather than handing students formulas to memorize. Whether it's balancing redox reactions or predicting molecular geometry, she connects the 'how' to the 'why.'

Studying neuroscience at WashU means Ethan lives at the intersection of biology and chemistry, regularly working through reaction kinetics, molecular bonding, and thermodynamic principles in his coursework. He unpacks chemistry topics like stoichiometry, equilibrium, and electron configurations by anchoring them to tangible examples rather than leaving them as abstract formulas on a page.

Stoichiometry is often the first real wall in Chemistry — suddenly, understanding a concept isn't enough, and students need to track units, mole ratios, and limiting reagents simultaneously. Sharan walks through these multi-step problems by teaching a consistent setup method that works from simple mole conversions all the way through solution chemistry. Her Cornell science coursework means she's solving these kinds of problems regularly herself.

Most chemistry struggles come down to one thing: students can balance an equation but can't explain what's actually happening at the molecular level. Andrew bridges that gap by connecting stoichiometry, bonding, and reaction energetics back to how atoms and molecules physically behave — an intuition he developed through years of molecular biology research.

Stoichiometry, equilibrium, acid-base reactions — chemistry rewards students who can think in ratios and relationships, not just memorize formulas. Sydny's triple-science undergraduate background and medical training mean she can explain why a reaction behaves the way it does at the molecular level, then connect that understanding to the math on the page.

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.

Balancing equations and predicting reaction products require a kind of pattern recognition that doesn't come naturally to most students. Erica digs into stoichiometry, equilibrium, and acid-base chemistry by connecting each concept to a tangible example — something her predentistry background makes second nature. She graduated with high honors from Harvard and is entering Columbia's dental program, so she's lived the chemistry-heavy coursework her students are navigating.

Mole conversions, reaction types, gas laws — chemistry is full of concepts that seem disconnected until someone shows you the thread running through them. Amber excels at making those connections explicit, walking students through dimensional analysis and molecular interactions in a way that clicks. She tutors across math and science subjects, which means she's comfortable tackling the quantitative side of chemistry head-on.

Tim taught chemistry to middle and high school students at a STEM summer camp, where he learned to explain concepts like stoichiometry and molecular bonding without relying on the textbook's notation-heavy approach. His computational science background at MIT also means he's comfortable with the quantitative side — equilibrium calculations, thermodynamics, and kinetics — that trips up students transitioning from conceptual to problem-solving chemistry.

Alec started his teaching career running problem-solving sessions as a general chemistry TA at Cornell, walking students through stoichiometry, equilibrium, and thermochemistry. That hands-on experience taught him exactly where students lose the thread — often at the jump from conceptual understanding to quantitative problem-solving — and he's been closing that gap ever since. Rated 4.8 by students.