A person who you admire

A person who I really admire is my piano teacher.
I admire her because I love her way of thinking, and what she has achieved in her life. She is the only person in Iran who really know knows how to teach the piano in the best way. She is such a big inspiration for me, and makes me want to be better as a person in Vvarious aspects of life, not just as a musicion musician. Each session I learn so much and I get lots of positive energy from her. I knew from the first time that I saw her it is that is was (the verb tense in the second part of the sentence should match the first part) going to be an amazing journey with her. She is a Kknowledgeable brilliant pianist and a perfect pedagog (Great word choice and nice alliteration). She is one of those people who you don't see much in your life. She proved to me that for learning  to learn the piano in the right way you don't have to go abroad. I'm happy that I had chance to met meet her and have her as a big inspiration in my life.

(Your teacher sounds great!)