# Red Pen Reviews


## Posts

- [Welcome to Red Pen Reviews!](https://redpen.dolphincarswash.com/welcome-to-red-pen-reviews/): We created Red Pen Reviews to help people like you evaluate the information quality of the health and nutrition books you read or are thinking about buying. Ultimately, our goal is to change the incentive structure of the publishing industry by forging a link between a book’s accuracy and its popularity. We intend to become the default resource for anyone who wants to evaluate a book’s information quality. Red Pen Reviews is a registered charitable organization. We plan to review nearly all new popular health and nutrition books written for a general audience– and a few classics as well. Do […]
- [Response to the social media storm over our review of Metabolical](https://redpen.dolphincarswash.com/response-to-the-social-media-storm-over-our-review-of-metabolical/): I woke up to a tempest in a teapot on Sunday. Two days prior, we had published a review of the book Metabolical. Sunday morning UK time, the primary reviewer Sam Dicken published a thread on X summarizing the review. Six hours later, carnivore diet advocate Shawn Baker reposted one of Sam’s posts with the following comment: These are the people that are literally killing you! Low-carb diet advocate Ken Berry soon followed with an abusive comment toward Sam. Many others then piled on, resulting in hundreds of abusive comments toward Sam and Red Pen Reviews. What’s the outrage about? The fuss was about a single […]
- [The Good Gut](https://redpen.dolphincarswash.com/the-good-gut/): Taking Control of your Weight, Your Mood, and Your Long-term Health
- [Eat, Drink, and Be Healthy](https://redpen.dolphincarswash.com/eat-drink-and-be-healthy/): Eat, Drink, and Be Healthy By Walter Willett, MD, DrPH, is a book that aims to give the kind of general nutritional advice to society that he wishes the US Government had given in its Dietary Guidelines for Americans. It intends to reduce the risk of common health conditions such as cardiovascular disease and type 2 diabetes via a diet that is low in animal fats, red meat, and refined carbohydrate, and enriched in plant fats, whole grains, vegetables and fruit, poultry, fish, and eggs. 
- [The Ultimate Volumetrics Diet](https://redpen.dolphincarswash.com/the-ultimate-volumetrics-diet/): Smart, Simple, Science-Based Strategies for Losing Weight and Keeping It Off
- [The Salt Fix](https://redpen.dolphincarswash.com/the-salt-fix/): Why the Experts Got It All Wrong–and How Eating More Might Save Your Life
- [The Pegan Diet](https://redpen.dolphincarswash.com/the-pegan-diet/): 21 Practical Principles for Reclaiming Your Health in a Nutritionally Confusing World
- [The Proof is in the Plants](https://redpen.dolphincarswash.com/the-proof-is-in-the-plants/): How science shows a plant-based diet could save your life
- [Why We Get Sick](https://redpen.dolphincarswash.com/why-we-get-sick/): The Hidden Epidemic at the Root of Most Chronic Disease–and How to Fight It
- [Anti-Diet](https://redpen.dolphincarswash.com/anti-diet/): Reclaim Your Time, Money, Well-Being, and Happiness Through Intuitive Eating
- [Fast 800 Keto](https://redpen.dolphincarswash.com/fast-800-keto/): Fast 800 Keto, by Dr Michael Mosley, begins by explaining why we gain fat, and then provides a three-stage diet plan for losing weight sustainably and improving health. Stage 1 is a low-calorie, very-low carbohydrate, ketogenic diet. Stage 2 reintroduces carbohydrates with intermittent fasting and time-restricted eating. Stage 3 is a long-term, low-ish carbohydrate Mediterranean diet.
- [The Art and Science of Low Carbohydrate Living](https://redpen.dolphincarswash.com/the-art-and-science-of-low-carbohydrate-living/): The Art and Science of Low Carbohydrate Living, written by Jeff Volek, PhD, and Stephen Phinney, MD, PhD, argues that many people are “carbohydrate intolerant” and a low-carbohydrate diet is a “silver bullet” for treating common health conditions like obesity and type 2 diabetes. It reviews the science and practice of low-carbohydrate diets in a way that’s more technical than most diet books, but it also includes recipes and meal plans.
- [Metabolical](https://redpen.dolphincarswash.com/metabolical/): The Lure and the Lies of Processed Food, Nutrition, and Modern Medicine
- [How Not to Diet](https://redpen.dolphincarswash.com/how-not-to-diet-the-groundbreaking-science-of-healthy-permanent-weight-loss/): The Groundbreaking Science of Healthy, Permanent Weight Loss
- [Everything Fat Loss](https://redpen.dolphincarswash.com/everything-fat-loss-the-definitive-no-bullsht-guide/): The Definitive No Bullsh*t Guide
- [The Diabetes Code](https://redpen.dolphincarswash.com/the-diabetes-code-prevent-and-reverse-type-2-diabetes-naturally/): The Diabetes Code, by Jason Fung, MD, argues that type 2 diabetes (T2D) is caused by eating too much sugar. The book’s solution is a diet that combines a low carbohydrate intake with intermittent fasting.
- [Intuitive Eating](https://redpen.dolphincarswash.com/intuitive-eating-a-revolutionary-anti-diet-approach/): A Revolutionary Anti-Diet Approach
- [Outlive](https://redpen.dolphincarswash.com/outlive-the-science-and-art-of-longevity/): The Science and Art of Longevity

## Pages

- [Donor Dashboard](https://redpen.dolphincarswash.com/donor-dashboard/)
- [Donation Failed](https://redpen.dolphincarswash.com/donation-failed/): We're sorry, your donation failed to process. Please try again or contact site support.
- [Donation Confirmation](https://redpen.dolphincarswash.com/donation-confirmation/)
- [Donation](https://redpen.dolphincarswash.com/donation/): Donate Us
- [Dan Dell’uomo](https://redpen.dolphincarswash.com/dan-delluomo/): Our Team Dan Dell’uomo Web Developer Dan Dell’uomo was the lead web developer for Red Pen Reviews until mid-2022. He’s a machine learning engineer who earned an MS in interdisciplinary biology from the University of Buffalo, and conducted genetics research for two years. He’s also worked as a trainer, weight-loss coach, and writer. Dan wrote Fat Funeral: The Scientific Approach to Long-Term Weight Loss, a science-based weight-loss book focused on the most important habits for losing weight and keeping it off. Dan is from Syracuse, NY, and currently lives in New York City. He loves the Buffalo Bills.
- [Kevin C. Klatt](https://redpen.dolphincarswash.com/kevin-c-klatt/): Our Team Kevin C. Klatt, PhD Nutrition Scientist Kevin C. Klatt is a nutrition scientist with broad experiences using in vitro and in vivo model systems, as well as human trials to better understand nutrient metabolism and needs. Kevin’s research has thus far focused on lipids and one-carbon metabolism, with a strong emphasis on maternal and child health. Kevin is additionally involved in several ongoing collaborations related to pediatric malnutrition, as well as the role of diet and nuclear receptor signaling in the management of inflammatory bowel diseases. Kevin follows a relaxed pescetarian eating style, generally focused on consuming a […]
- [Maggie Burhans](https://redpen.dolphincarswash.com/maggie-burhans/): Our Team Maggie Burhans, PhD Reviewer Maggie Burhans is a reviewer for Red Pen Reviews. She has an extensive academic background in health and nutrition, and received a BS from Penn State University, MS from Cornell University, and PhD from the University of Wisconsin-Madison, all in nutritional sciences. Maggie’s broad research interests are in understanding the development of chronic metabolic diseases, including obesity, type 2 diabetes, and nonalcoholic fatty liver disease. Her research has encompassed molecular metabolism and biological, nutritional, and genetic factors that may influence the risk of developing these increasingly common diseases. Currently, Maggie is a postdoctoral research […]
- [Morgan Pfiffner](https://redpen.dolphincarswash.com/morgan-pfiffner/): Our Team Morgan Pfiffner, MS Researcher Morgan Pfiffner received a BS in Chemistry from The Evergreen State College and an MS in Nutrition from Bastyr University. As a graduate student he performed research on dietary nitrate, which included assessing some of the common beliefs about this compound. Morgan is a Certified Nutritionist in the State of Washington and also regularly cooks and prepares meals, both professionally and as a hobby. In addition to his work in the nutrition and culinary fields, he enjoys science communication, such as freelance health science writing, blogging, and teaching community nutrition classes. Morgan enjoys trying […]
- [Samuel Dicken](https://redpen.dolphincarswash.com/samuel-dicken/): Our Team Samuel Dicken, MSc Researcher Samuel Dicken is currently a Registered Clinical Scientist with the Health and Care Professions Council and studying for a PhD at University College London (UCL). Sam’s research is looking at the impact of ultra-processed food on cardiometabolic health and on the metabolic, neural and hormonal mechanisms of weight regulation. His PhD will feature both experimental and observational study designs. Sam has an undergraduate degree in Natural Sciences from Cambridge University and an MSc in Clinical Science from Newcastle University. Sam spent three years on the UK National Health Service (NHS) Scientist Training Programme, training […]
- [Shaun Ward](https://redpen.dolphincarswash.com/shaun-ward/): Our Team Shaun Ward Reviewer Shaun Ward is a reviewer for Red Pen Reviews. He achieved a BSc in Nutrition from Bournemouth University and an MSc in Sport Nutrition from Liverpool John Moores University. Since his studies, Shaun has worked as a nutritionist and educator for virtual healthcare companies, digital nutrition programs, football and tennis academies, and sport supplement brands. Shaun’s main interest is the communication of nutrition science to health professionals and the general public. In a frustrating online world that promotes repetitive misinformation, Shaun tries to provide clarity amid the clutter, welcoming discussions about bodyweight management, chronic disease […]
- [Travis Masterson](https://redpen.dolphincarswash.com/travis-masterson/): Our Team Travis Masterson, PhD Researcher Travis Masterson is currently an assistant professor in the Department of Nutritional Sciences at Penn State University. Broadly Travis’s research is centered on understanding and preventing the development of obesity in both children and adults. He uses technology such as functional magnetic resonance imaging (fMRI), immersive virtual reality (VR), and a variety of remote tracking and sensing technologies alongside laboratory eating paradigms and epidemiological methods to examine these questions. His graduate (Penn State) and postdoctoral (Dartmouth) research focused primarily on the effects of food marketing on brain response and food intake in children. He […]
- [Mario Kratz](https://redpen.dolphincarswash.com/mario-kratz/): Our Team Mario Kratz, PhD Researcher Mario Kratz has completed Master’s and PhD degree programs in Nutritional Sciences at the University of Bonn and the University of Münster, both of which are in Germany He has also completed a postdoctoral fellowship in endocrinology and metabolism at the University of Washington in Seattle, WA. He then joined the Fred Hutchinson Cancer Research Center in Seattle as a faculty member in the Cancer Prevention Program. He was also a faculty member in the Departments of Epidemiology and Medicine as well as the Nutritional Sciences Program at the University of Washington. Mario held […]
- [Hilary Bethancourt](https://redpen.dolphincarswash.com/hilary-bethancourt/): Our Team Hilary Bethancourt, PhD, MPH REsearcher Hilary Bethancourt earned a PhD in biological anthropology and a Master of Public Health degree in epidemiology from the University of Washington in Seattle. Her doctoral research focused on exploring conflicting perspectives on the role of meat and animal products in human health and disease processes. She currently works as a postdoctoral scholar in the Department of Biobehavioral Health at Pennsylvania State University, where she is conducting research on nutrition transitions, hydration, water insecurity, stress, and health among populations in Bolivia, Kenya, and the United States. More broadly, Hilary’s research interests are tied […]
- [Seth Yoder](https://redpen.dolphincarswash.com/seth-yoder/): Our Team Seth Yoder, MS Researcher Seth Yoder received a B.S. in Food Science and Human Nutrition from Colorado State University and a M.S. in Nutritional Sciences from the University of Washington. During college he researched plant breeding for drought tolerance, how processing affects bioactive compounds in foods, and how foods are metabolized by the gut microbiome. Br> Seth builds customized research equipment with his partner Alex at Buddy Engineer, blogs occasionally at Nutrition Science Fact Check (aka “The Science of Nutrition”), writes for Examine.com, and performs food safety inspections for AIB International. He has also fact-checked publications in the […]
- [Stephan J. Guyenet](https://redpen.dolphincarswash.com/stephan-j-guyenet/): Our Team Stephan J. Guyenet, PhD founder and director Stephan J. Guyenet is the founder and director of Red Pen Reviews and is also a reviewer. He received a BS in biochemistry from the University of Virginia and a PhD in neuroscience from the University of Washington. During his twelve years of scientific research, he studied neurodegenerative disease, aging, and ultimately the brain regulation of eating behavior and body fatness. His research was funded by the US National Institutes of Health. His scientific publications have been cited more than 4,300 times. Stephan wrote The Hungry Brain, a general-audience book about […]
- [Blog](https://redpen.dolphincarswash.com/b/): Our Blog Insights Beyond the Reviews Our blog goes deeper into the world of health and nutrition—breaking down trends, tackling common myths, and offering expert commentary on the latest in evidence-based wellness. Whether you’re a curious reader or a science enthusiast, there’s something here for you.
- [Our Process](https://redpen.dolphincarswash.com/our-process/): Our Process Why we built the Red Pen Reviews method Nutrition books often make bold claims that conflict with other nutrition books, and it can be hard to tell what’s true. Until now, readers haven’t had a reliable way to evaluate the claims in these books. That’s why we created the Red Pen Reviews method: a structured, expert review method that’s designed to score nutrition books fairly, accurately, and consistently Our goals Promote high-quality information Create consistent review standards Hold authors accountable Improve public health REd pen review process How We Review Books Red Pen Reviews uses a unique, structured […]
- [Team](https://redpen.dolphincarswash.com/team/): Red Pen Reviews Team The Experts Behind the Red Pen Our team is dedicated to helping readers sort through conflicting nutrition information. Reviews are written by nutrition experts with a master’s degree or higher. Stephan J. Guyenet, PhD founder and director Seth Yoder, MS Researcher Hilary Bethancourt, PhD, MPH founder and director Mario Kratz, PhD Researcher Travis Masterson, PhD founder and director Morgan Pfiffner, MS Researcher Shaun Ward, MSc Reviewer Samuel Dicken, MSc Researcher Maggie Burhans, PhD Reviewer Kevin C. Klatt, PhD Nutrition Scientist Dan Dell’uomo Web Developer Stephan J. Guyenet, PhD founder and director Stephan J. Guyenet is the […]
- [About Us](https://redpen.dolphincarswash.com/about-us/): About Red Pen Reviews What is Red Pen Reviews? Red Pen Reviews uses a structured review method to deliver the most informative, consistent, and unbiased nutrition book reviews available. Our reviewers all have a master’s degree, equivalent, or higher in a relevant field of science. Each book review is the work of two experts: a primary reviewer who writes the review, and a peer reviewer who checks his work. We exist to help people judge the information quality of nutrition books. We have two ultimate goals. First, to create an incentive for authors and publishers to value truth more than […]
- [Main](https://redpen.dolphincarswash.com/): Sorting Fact from Fiction in Health Literature Expert reviews of nutrition books Red Pen Reviews publishes the most informative, consistent, and unbiased reviews of nutrition books, helping you sort fact from fiction Read Reviews Donate Our latest reviews What is Red Pen Reviews? Red Pen Reviews is the only organization that publishes structured, expert-led reviews of popular nutrition books—free to the public. Our expert reviewers assess each book for scientific accuracy, reference accuracy, and healthfulness. We aim to empower readers, counter misinformation, and improve the standards of health writing. We’re funded entirely by reader donations, and we don’t accept funding […]
- [Home](https://redpen.dolphincarswash.com/home/): Sale Up To 20% OFF Grab your next favorite book Books are the quietest and most constant of friends; they are the most accessible and wisest of counselors, and the most patient of teachers Go to Shop Free Delivery For all member community Secure payments Supports various payment 24/7 support Ready to serve you 90 Days Return 90 Days Return New Release Lorem ipsum dolor sit amet consectetur adipiscing elit dolor Shop Now Pre Order Lorem ipsum dolor sit amet consectetur adipiscing elit dolor Shop Now Best Seller Lorem ipsum dolor sit amet consectetur adipiscing elit dolor Shop Now Discover Your Next Book View […]
- [Homepage](https://redpen.dolphincarswash.com/homepage/): Your favourite books, all in one place A lectus ac pulvinar tincidunt accumsan ullamcorper dolor at lectus acsed facilisis hac molestie aliquam ut blandit. shop now Free Worldwide Shipping Refund Guarantee Happy Customer Book Categories Business Children Fiction E-Book Technology Toys & Game Manga Entrepeneur Best seller of the week view all New Arrivals view all AUDIOBOOK Try our new feature Audiobook here for Free! A lectus ac pulvinar tincidunt accumsan. Ullamcorper dolor at lectus ac, sed facilisis hac. Molestie aliquam ut blandit nibh vulputate lectus in sit. Egestas in dolor dui purus tincidunt eget cras nisl est aliquam ut […]


[comment]: # (Generated by Hostinger Tools Plugin)