I am a PhD candidate in Biochemistry and Biophysics at the University of Pennsylvania with a strong passion for teaching and mentoring. I have extensive experience tutoring a wide range of academic subjects and supporting diverse learners. I have taught ESL to Korean students in an online setting, focusing on conversational fluency, academic writing, interview preparation, and paraphrasing their sentences into grammatically correct English. As a teaching assistant for a graduate-level cryo-electron microscopy course, I lead practical sessions and guide students through complex data analysis. I also mentor and train incoming graduate students in my lab, helping them develop both theoretical understanding and technical skills. I am patient, adaptable, and committed to helping students feel confident and motivated in their learning. My strong communication skills, consistent preparation, and dependability make me a supportive and effective tutor for both students and academic teams.