Meet Our Experts

 Our articles and resources are created or reviewed by registered dietitians, chefs, and
food science experts to ensure you get accurate, practical guidance on olive oil and healthy cooking.
Lauren Manaker

Lauren Manaker

Registered Dietitian
Lauren Manaker is a registered, licensed dietitian with over 20 years of experience helping people reach their health and wellness goals through evidence-based, compassionate guidance. A certified lactation educator and award-winning, three-time author, she is a trusted voice in women’s health and a frequent media contributor and speaker on nutrition and wellness topics.
Lauren Manaker

Sara Haas

Registered Dietitian & Chef
Sara Haas is a trusted food and nutrition expert with culinary training who helps audiences turn evidence-based guidance into practical, enjoyable cooking. As a writer, recipe developer, and dietitian/chef, she brings a media-ready perspective shaped by years of teaching, speaking, and consulting—paired with the credibility of a published cookbook author.
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Chrissy Arsenault

Registered Dietitian
Chrissy Arsenault is a registered dietitian, certified personal trainer, and MBA with over a decade of experience spanning fitness, clinical care, and private practice. As a nationally recognized nutrition expert and media contributor, she helps translate science into clear, engaging guidance—bringing Pompeian’s wellness and culinary story to life through practical content rooted in real-world experience.
Amy Brownstein

Amy Brownstein

Registered Dietitian
Amy Brownstein, MS, RD, is a nutrition consultant and founder of Nutrition Digested, where she partners with health startups and consumer brands on evidence-based nutrition strategy, FDA-compliant labeling, and science-backed content. A Tufts-trained dietitian with experience spanning clinical care, digital health, and media, she is an award-winning speaker and frequent contributor to major nutrition publications.
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Samantha Devito

Registered Dietitian
Samantha DeVito, MS, RD, is a registered dietitian and communications professional with experience spanning clinical care and corporate wellness. She specializes in translating evidence-based nutrition science into practical, sustainable habits, and is a regular contributor to national media and publications like EatingWell.
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Jamie Mcintyre

Registered Dietitian-Nutritionist
Jamie Lee McIntyre, MS, RDN, is a registered dietitian-nutritionist and nutrition communications expert specializing in family nutrition, performance fueling, and practical behavior-change strategies. A member of the Good Housekeeping Nutrition Review Board, she partners with leading food and health brands to translate nutrition science into accessible content, and is a frequent television contributor sharing relatable, family-friendly guidance coast to coast.
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Jamie Mok

Registered Dietician
Jamie Mok is a Los Angeles-based registered dietitian and yoga teacher with over 15 years of experience specializing in a holistic, mind-body approach to disease prevention, women’s health, and plant-based nutrition. A Columbia University-trained expert and owner of Yogini RD LLC, she is a nationally recognized media contributor and brand partner whose insights are regularly featured across major outlets including Today.com, WebMD, and KTLA Channel 5.
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Whitney Stuart

Registered Dietitian-Nutritionist
Whitney Stuart, MS, RDN, CDCES, is a registered dietitian nutritionist, certified diabetes care and education specialist, and founder of Whitness Nutrition. With a decade of experience, she specializes in blood sugar control, metabolic health, and sustainable lifestyle strategies rooted in evidence-based, addition-focused nutrition.
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Sharniquia White

Registered Dietitian and Chef
Sharniquia White is a registered dietitian and chef specializing in recipe development, culturally inclusive nutrition education, and food storytelling. She bridges culinary expertise and nutrition science to make healthy eating accessible and meaningful, and her work has been featured in national outlets including EatingWell, Food Network, Food & Wine, and more.

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