Peeka Trenkle has been in practice as a non-medical natural health consultant for over 40 years. She is an herbalist, homeopath and spiritual counselor, and holds a Master of Divinity degree from Union Theological Seminary in NYC. She created the Green Medicine program in 1996 and taught it for 26 years at the New York Open Center. Her main interest lies in helping to restore a healthy relationship between people and nature.