Can you teach piano? Are you willing to trade skills?

I'm a graduate student, looking to get back into classical piano. I don't have the money for piano lessons, but I do have plenty of skills to offer in exchange. A former Stanford TA, I am qualified to tutor advanced biology, from biochemistry to genetics to evolution. In addition, I have a solid grasp of introductory chemistry, physics, and calculus. I can look over and revise school applications, essays of any type, and grant proposals in the life sciences.

In exchange, I would like occasional piano tutoring. I consider myself at an intermediate level-- pieces I am currently learning include Chopin's Nocturne in C and the first movement of Beethoven's Pathetique. In particular I would like to solidify my technique and receive feedback on my playing. Let me know if this can work for you!