Consumer Law Issues: Cancel a Contract for Plastic Surgery

My question involves a consumer law issue in the State of: New York

I had a consultation with an MD 3 days ago and signed an agreement for plastic surgery and left a substantial "non-refundable" deposit. I reviewed the doctor's credentials and am not confident in his level of his training. Is there a window in which I may legally cancel and get a refund of my deposit? (2 business days have passed)

Thanks,

My Kids' Dad

Consumer Law Issues: Cancel a Contract for Plastic Surgery