Award-Winning AP Chemistry Tutors
serving Tacoma, WA

Hi, I'm Stephanie! I recently graduated from Stanford University with a B.S. in Chemical Engineering and a minor in Biology, earning a 3.9 GPA. With three years of research experience and a strong background in chemistry, biology, physics, math, and engineering, I am eager to tutor STEM subjects from middle school through college levels. I look forward to simplifying challenging concepts, fostering a supportive learning environment, and helping students build confidence. I am committed to helping students find excitement in STEM.

Thermodynamics, equilibrium, electrochemistry — AP Chemistry demands that students hold multiple models in their heads simultaneously and know when to apply each one. Helen tackles this by teaching the underlying logic of each concept before drilling calculations, an approach shaped by her engineering training at Johns Hopkins. Her research experience at Oregon Health & Science University also means she can show students how these principles play out in real laboratory settings.

A cellular and molecular biology degree means Xiansheng didn't just take AP Chemistry — he kept using thermodynamics, equilibrium, and reaction kinetics throughout his undergraduate research. He unpacks tough units like electrochemistry and acid-base titrations by tying them to tangible lab scenarios students can visualize.

I am a Masters student in Physics at the University of Washington and have over 10 years of teaching and tutoring experience. Most recently, I worked as a teacher at the Yellow Wood Academy, a private high school that offers students a specialized one-on-one classroom environment. At YWA, I taught all high school science classes (including AP, Computer Programming, and Environmental Science) and all levels of high school math. In addition to my teaching and tutoring duties, I designed individualized lesson plans, curricula, homework assignments, and tests. Subjects I have successfully tutored Physics: all levels Chemistry: all levels high school, plus P-Chem, O-Chem Biology: all levels high school Math: all levels high school, plus Differential Equations, Statistics, some Group Theory. Standardized test preparation (incl. SAT, ACT, GRE, MCAT) Need help in another area? Just ask! While math and science are the subjects I am most passionate about, I am well-versed in many academic areas, and I may be able to help you.

Helping students in their education is my passion. I understand how frustrating it is to keep trying on understanding a concept or master a skill without getting a satisfying result. I aim to help students enjoy learning and acquiring knowledge. Always remember that knowledge is power, and nobody can take it from you. I have sufficient tutoring and teaching experience in secondary and post-secondary settings. I worked as a tutor at the University of Wisconsin Oshkosh. I tutored college students different courses in mathematics, physics, biology, chemistry, and psychology. Also, l worked as a graduate teaching assistant at Marquette University. I taught the laboratory part of general chemistry, analytical chemistry, and organic chemistry. Furthermore, l worked as a science teacher at different secondary schools. I taught science for grades 4,5,6, and 8. Also, l taught chemistry for grade 9. When it comes to my education, l have a bachelor degree in biology healthcare science and chemistry biomolecular science (double major). In addition, l have a master's degree in chemistry. I received my undergraduate education at the University of Wisconsin Oshkosh and my graduate education at Marquette University. I tutor for numerous subjects such as algebra, trigonometry, calculus, physics, organic chemistry, analytical chemistry, human anatomy, developmental biology, ecology, and biochemistry. Also, l tutor for the GRE, DAT, TOEFL, and IELTS. My favorite subjects are the math, physics, biology, and chemistry subjects because l, simply, enjoy these fields. My teaching philosophy and tutoring style are based on practicing with various examples. When you are confronted with numerous problems to solve, you become more confident in that subject area. As a result, better performance in quizzes and exams. Outside of academia, learning about other cultures and countries around the world is my interest.

AP Chemistry's jump from memorizing periodic trends to applying thermodynamics and equilibrium concepts trips up a lot of students. Eric's engineering coursework at Duke required mastering these same principles — reaction kinetics, enthalpy calculations, electrochemistry — and he teaches them with the quantitative rigor the AP exam demands. Rated 5.0 by students.

Thermodynamics, equilibrium, and electrochemistry tend to be the units where AP Chemistry students hit a wall — the math gets heavier and the conceptual leaps get bigger. Amanda tackles these topics by connecting abstract chemical principles to biological systems she knows deeply from her medical training, which makes ideas like Gibbs free energy or Le Chatelier's principle feel less arbitrary. Rated 4.7 by students.

I am most passionate about biology and chemistry. I am a firm proponent of education, believing it to be absolutely necessary for an improved quality of life, and I try to impart this appreciation to all of my students.

Thermodynamics, equilibrium, and electrochemistry are where most AP Chemistry students start losing their footing. Sharon tackles these topics by connecting abstract concepts to biological systems she knows inside out from medical school — like why buffer systems matter in blood pH regulation. That cross-disciplinary lens makes the toughest AP Chem material more intuitive.

Equilibrium, thermodynamics, and reaction kinetics aren't abstract concepts for Kristen — they were daily tools in her chemical-biological engineering coursework. She teaches AP Chemistry by connecting each unit back to underlying principles, so students can reason through unfamiliar free-response questions instead of relying on memorized shortcuts. Rated 4.9 by students.

Enric earned his PhD in Chemistry, which means AP Chem topics like equilibrium, thermodynamics, and kinetics aren't just exam material — they're the foundation of his professional expertise. He knows which free-response question styles the College Board favors and teaches students to connect particulate-level reasoning to macroscopic observations, the skill that separates 4s from 5s. Rated 5.0.

I am a graduate from the University of Florida, University of Pennsylvania, and University of Illinois Urbana-Champaign. I have graduated with scholarship honors in Chemical Engineering with a Bachelor of Sciences from University of Florida, Masters of Computer and Information Technology from UPenn, and a degree in Master of Business Administration from University of Illinois Urbana-Champaign. I have been a private tutor and also a Teaching Assistant for my four years of study at the University of Florida. I teach various subjects ranging from math and the sciences to test prep such as the ACT. My favorite subject to teach is Chemistry because of my overall background in the field. I enjoy working with students of all ages from grade school to college. It makes me really happy when a student is finally able to comprehend a subject they found difficult before. I am very patient with my students and I will do everything in my power to give them the best education possible.

Eric earned his master's in inorganic chemistry and scored a 1500 on the SAT, so he knows both the content depth and the test-taking stamina that AP Chemistry demands. He digs into the trickiest parts of the exam — equilibrium calculations, electrochemistry, and thermodynamic reasoning — with the kind of precision that turns 3s into 5s. His 5.0 client rating speaks to how well that approach lands.

Equilibrium calculations and thermodynamics tend to be the units where AP Chemistry separates students who understand the 'why' from those running on memorized procedures. Sharan digs into the conceptual logic behind Le Chatelier shifts and Gibbs free energy so that quantitative problems feel like extensions of ideas, not isolated formulas. Her premed science background at Cornell keeps her sharp on exactly the kind of rigorous problem-solving the AP exam rewards.

Studying cellular and molecular biology at Yale on the pre-med track, Shreya has gone deep into the chemistry that underpins life at the molecular level — making topics like intermolecular forces, Lewis structures, and VSEPR geometry feel less like abstract rules and more like tools for understanding how molecules actually behave. She teaches AP Chemistry's conceptual questions by grounding them in the molecular reasoning she uses daily in her own coursework. Rated 5.0 by students with a 36 ACT.

AP Chemistry's leap from stoichiometry to thermodynamics and equilibrium trips up students who were comfortable in general chem. Matthew, pursuing his biochemistry degree at Yale, unpacks these concepts by showing how energy, entropy, and reaction kinetics actually govern the molecular behavior students already learned about. His 5.0 rating speaks to how well that approach lands.

The jump from honors chemistry to AP Chemistry catches students off guard because suddenly they need to explain *why* — why equilibrium shifts, why certain reactions are spontaneous, why atomic structure dictates bonding behavior. Cassandra tackles these conceptual layers by tying each unit back to the underlying thermodynamic and kinetic principles, so students aren't just memorizing trends but understanding the logic that drives them. Her science degree and experience with analytical chemistry give her depth well beyond the AP curriculum.