Expert Interviews

Interview with Registered Dietician, Sarah Greenfield, RD, CSSD

Hosted by:

Rob Herring

Award-winning documentary filmmaker

Expert Guest:

Sarah Greenfield, RD, CSSD

Registered Dietician. Certified Specialist in Sports Dietetics

Sarah Greenfield, RD, CSSD, is a registered dietitian with a certification in sports dietetics and functional medicine. She received a Bachelor of Science from Pennsylvania State University in Nutritional Science. Sarah’s mission is to guide people to use food and supplements to correct underlying digestive issues and improve overall health. She loves anything and everything related to gut health and is an adamant believer in stool testing!

About

Rob Herring

Rob Herring is a graduate of Tisch School of the Arts at NYU where he received the Drama Award for Film and TV. He co-directed/produced the romantic comedy feature, Nothing In Los Angeles, which played festivals around the world and received 6 Best Picture honors. Rob is proud to have worked on the recent hit documentary GMO OMG, which won the Environmental Media Award for Best Documentary. Rob’s work has been featured by Mercola.com, The Alliance for Natural Health, The Institute for Responsible Technology, Food Revolution Network, LabelGMOs.org and many more. As an actor, he had a successful career in theater, including two StageSceneLA Awards (one for Best Actor) and an Ovation Award nomination. As a musician, he headlined Berlin’s Rock For Nature concert, performing for over 25,000 people. He toured with GMO experts as part of the “Truth About GMOs Tour” throughout Southern California. Rob is a Certified Holistic Health Counselor. Along with Ryan Wirick, Rob created Earth Conscious Films, which is currently producing the upcoming documentary The Need To GROW, directed by Rob and Ryan.