Yael Joffe, PhD, RD, FACN

Chief Science Officer, 3X4 Genetics

Yael is globally acknowledged as a leading expert in the field of nutrigenomics. In 2000, she was part of the team that built the first lifestyle genetics test, and since then has been responsible for the building of many others. She is the author of four books, The Power of Genetics, It’s Not Just Your Genes, Genes to Plate, and SNP Journal. Yael has been published in multiple peer-reviewed scientific journals, hosts the Power of Genetics podcast, and is a highly regarded speaker in genetics.

Yael built the first online nutrigenomics platform for clinician education and has developed and supervised genomics courses around the world. She has trained thousands of healthcare practitioners globally, also teaching at Rutgers University and the Maryland University of Integrative Health. 

In 2018, Yael founded 3X4 Genetics and now serves as its Chief Science Officer. 

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Rupa Mentorship Program
Nutrition Mentorship Program
Master food-as-medicine protocols, learn advanced nutrient lab testing, and create the ultimate nutrition-focused practice!
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EMPOWER YOUR GI-HEALTH PRACTICE
GI-Health Mentorship Program
Become a gut health expert! Gain the skills and confidence to help your patients truly heal from conditions like SIBO, IBS, H. pylori and more. We’ll help you take your practice to the next level with 1:1 expert support, virtual group sessions, and more!
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Cohort 2
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Wednesdays
Cohort 3
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Thursdays
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