avg_rating: 3.57
name: Marcia Zimmerman
about: Marcia Zimmerman is an internationally acclaimed author, educator, and consultant. She holds a California State Life Credential in chemistry, biology and mathematics. As one of the health industry's most well respected certified nutritionists, Marcia serves as consultant to leading nutrition and supplement companies in the United States and Europe. Marcia Zimmerman is an internationally acclaimed author, educator, and consultant. She holds a California State Life Credential in chemistry, biology and mathematics. As one of the health industry's most well respected certified nutritionists, Marcia serves as consultant to leading nutrition and supplement companies in the United States and Europe. ...more