Mr. Sun is an educator, performing arts director, and vocal coach with nearly 30 years of experience. Originally from Los Angeles, he specializes in English fluency, public speaking, and performance training.
He teaches with clear, easy to follow steps that build polished, powerful stage presence and the skills needed to win English speech competitions. He has trained many champions and has become the trusted solution for parents who want their child to enter, improve fast, and dominate.
With decades of experience, Mr. Sun has helped students master delivery, storytelling, expression, and movement so they stand out immediately on stage.
He has coached elite singers and speakers, including artists like Will Pan and May Chiang, strengthening his ability to refine vocal power, clarity, and presence in young speakers.
With nearly 30 years in English fluency coaching, he helps students speak naturally, confidently, and with the control needed to impress judges.
Mr. Sun has spent years designing high impact coaching systems that consistently help students win English speech competitions. His training builds confidence, expression, and a championship mindset that students carry far beyond the stage.
