Biography

speaker |author |nutritionist

Marlyn Davis Diaz is a Los Angeles based functional medicine nutritionist, professional speaker and best-selling author specializing in weight management, blood sugar balancing, detoxification and metabolic rejuvenation.

Marlyn received her Bachelor of Science degree in nutrition and food science from Drexel University and has worked in the food and nutrition industry for over 35 years. Additionally, she has completed postgraduate studies in clinical nutrition at Huntington College of Health Sciences and is certified as a FirstLine Therapy lifestyle educator through Metagenics and a 3 x 4 Nutrigenomics Practitioner. Using her deep understanding of the daily challenges faced by her executive and entreprenureal clientele, Marlyn delivers innovative solutions, cutting-edge and unique accountability methods, simple tools and science-based strategies that allow her clients to thrive in both their professional and personal lives. 

Marlyn lends her expertise to world class physicians, integrative health practitioners, and international wellness brands to create new products and programs—and has also contributed to health-focused websites and magazines including mariashriver.com, youbeauty.com and mindbodygreen.com. She was the consulting nutritionist for The Soup Cleanse: A Revolutionary Detox of Nourishing Soups and Healing Broths (Hachette 2015) and was featured in the 2016 award-winning documentary Rooted In Peace. Marlyn is devoted to supporting leaders in their field including: entrepreneurs, business professionals, CEO’s, and those looking to revitalize their health and wellness. She also leads group programs, nutrition retreats and corporate wellness workshops. Marlyn just released her groundbreaking new book BEYOND RADIANT: The Modern Woman’s Guide to Health, Healing, and Happiness in Midlife (Tree of Life 2020).

client love...

What I love about Marlyn’s program is there’s an abundance of food to eat. It took me just two to three days to feel better and to realize I could do this and it was not burdensome. Marlyn takes it beyond the basics of nutrition to explore other things like supplementation, lifestyle habits and brain health...and anything I can do to stimulate better health and wellness and stop deterioration - I’m in!

~Ron H.
Real Estate Developer, Kings Point, NY