Professional Chemist: Mastering Complex Theory Through Logic

Nathan D.

I hold a B.S. in Chemistry from Purdue University and am currently completing my M.S. in Pharmaceutical Chemistry at the University of Florida. . Professionally, I am a Chemist, Engineer, and Technical Consultant with over 12 years of experience in industrial scale-up, analytical chromatography (HPLC/GC-MS), and process design for global leaders like Ecolab and Sonoco.
My teaching experience spans both formal classroom settings and one-on-one mentorship:
Classroom Instruction: I served as a Substitute Teacher at my alma mater for two years, managing diverse classroom environments and delivering lesson plans across various STEM subjects at the high school level.
One-on-One Tutoring: Throughout my undergraduate years, I tutored college peers and high school students in Organic Chemistry, Calculus, and Physics.
Industrial Mentorship: In my career as a Technical Director, I have spent years training junior engineers and lab technicians on complex chemical processes and analytical methodologies.
My tutoring method focuses on "Concept Deconstruction." Many students struggle with STEM because they try to memorize formulas without understanding the underlying "why."
Real-World Context: I leverage my 12 years of engineering experience to show students how a theoretical concept (like Phase Behavior or Reaction Kinetics) actually functions in a multi-million dollar manufacturing plant.
The "First Principles" Strategy: We break problems down to their most basic components before building back up to the complex solution.
I have worked with students ranging from high school sophomores (ages 15-16) in general science classrooms to university seniors and adult professionals in specialized engineering and chemistry environments. Whether a student is trying to pass AP Chemistry or survive a 300-level Thermodynamics course, I adapt my communication style to their specific level of prior knowledge.