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Crystal: Tustin tutor

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(310) 617-6847

I love working with students at every stage of learning, from children to adults building new skills. My favorite part of tutoring is watching a student's confidence grow as complex ideas begin to click. I especially enjoy teaching math, science, nutrition, business, epidemiology, and English as a foreign language, because these subjects not only strengthen knowledge but also open doors to new opportunities and ways of thinking.

My background includes a doctorate in Nutrition at Harvard to a master's in Public Health at Yale and an MBA in Strategic Leadership. Along the way, I have taught at the university level, worked as a substitute teacher in K12 classrooms, and mentored students and colleagues in one-on-one settings. These experiences have shown me that every learner can succeed when given the right tools, support, and encouragement.

My teaching style is student-centered and adaptive. I meet students where they are, break down big ideas into clear, manageable steps, and celebrate progress at every stage. I aim to spark curiosity, build confidence, and help students see learning as a lifelong skill that reaches far beyond the classroom. Outside of tutoring, I enjoy staying active through swimming, biking, and running, and I also love cooking and exploring the connection between food and health. These passions fuel my energy, creativity, and enthusiasm, which I bring into every session to help students feel inspired and capable of achieving their goals.

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Crystal’s Qualifications

Education & Certification

Degree: Yale University - Master's/Graduate, Public Health

Degree: Harvard University - Doctorate (e.g., PhD, MD, JD, etc.), Nutrition

Degree: University of New Haven - Master's/Graduate, Business

Hobbies

Outside of tutoring, I enjoy staying active through swimming, biking, and running, and I also love cooking and exploring the connection between food and health. These passions fuel my energy, creativity, and enthusiasm, which I bring into every session to help students feel inspired and capable of achieving their goals.

Tutoring Subjects

Academic Coaching

Admissions

Adult Health and Wellness

AP Research

Business

Business Statistics

Business Writing

College Application Essays

College Business

Earth Science

English

Epidemiology

Executive Functioning

High School Business

High School Science

Learning Differences

Math

Medicine

Middle School Math

Middle School Science

Nutrition

Other

Public Health

Public Speaking

Science

Science Substitute

Study Skills

Substitute

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