Nutrients & Supplements - All Articles

Justin Laube, MD, is a board-certified integrative and internal medicine physician, a teacher, and a consultant with extensive expertise in integrative health, medical education, and trauma healing.

He graduated with a bachelor's in biology from the University of Wisconsin and a medical degree from the University of Minnesota Medical School. During medical school, he completed a graduate certificate in integrative therapies and healing practices through the Earl E. Bakken Center for Spirituality & Healing. He completed his three-year residency training in internal medicine at the University of California in Los Angeles on the primary care track and a two-year fellowship in integrative East-West primary care at the UCLA Health Center for East-West Medicine.

He is currently taking a multiyear personal and professional sabbatical to explore the relationship between childhood trauma, disease, and the processes of healing. He is developing a clinical practice for patients with complex trauma, as well as for others going through significant life transitions. He is working on a book distilling the insights from his sabbatical, teaching, and leading retreats on trauma, integrative health, mindfulness, and well-being for health professionals, students, and the community.

Previously, Dr. Laube was an assistant clinical professor at the UCLA Health Center for East-West Medicine and the David Geffen School of Medicine at UCLA, where he provided primary care and integrative East-West medical consultations. As part of the faculty, he completed a medical education fellowship and received a certificate in innovation in curriculum design and evaluation. He was the fellowship director at the Center for East-West Medicine and led courses for physician fellows, residents, and medical students.

Anurag Sahu, MD, is the director of the adult congenital heart program at Inova Health System in Fairfax, Virginia. Previously, he was an associate professor of medicine as well as an associate professor of radiology at Emory University in Atlanta, where he also served as director of cardiac intensive care.

He attended medical school at the University of Missouri in Kansas City in its combined six-year BA/MD program. He then completed his internal medicine residency at Washington Hospital Center in Washington, DC; fellowship training at Rush University in Chicago; and advanced training in cardiac imaging and adult congenital heart disease at The Ohio State University in Columbus.

Dr. Sahu has published book chapters on cardiovascular imaging as well as a variety of journal articles in publications including The Journal of Heart and Lung Transplant, JACC: Cardiovascular Interventions, and the Journal of Thoracic Imaging.

Among the places that his career has taken him, his favorite was Kauai, Hawaii, where he was the only cardiologist on the island.

Stephanie Young Moss, PharmD, has worked in pharmacy, community outreach, regulatory compliance, managed care, and health economics and outcomes research. Dr. Young Moss is the owner of Integrative Pharmacy Outcomes and Consulting, which focuses on educating underserved communities on ways to reduce and prevent health disparities. She uses her platform to educate families on ways to decrease and eliminate health disparities by incorporating wellness and mental health techniques.

Young Moss is the creator of the websites DrStephanieYoMo.com and MenopauseInColor.com, providing practical health and wellness tips and resources for women experiencing perimenopause and menopause. She has over 100,000 people in her social media communities. She has also contributed to Pharmacy Times and shared her views on international and national podcasts and local television news.

She has served on various boards for organizations that focus on health equity, decreasing implicit bias, addressing social determinants of health, and empowering communities to advocate for their health. She has also been on the boards for the Minority Health Coalition of Marion County and Eskenazi Health Center, for which she was the clinical quality committee chair and board secretary and is currently the board treasurer. She is a board member for Community Action of Greater Indianapolis.

Sandy Bassin, MD, is an endocrinology fellow at Mount Sinai in New York City. She is passionate about incorporating lifestyle medicine and plant-based nutrition into endocrinology, particularly for diabetes and obesity management.

She trained at the Geisel School of Medicine at Dartmouth, where she taught culinary medicine classes to patients and medical trainees. She continued her training at the Robert Wood Johnson Medical School.

Dr. Bassin has published reviews of nutrition education in medical training and physical activity in type 2 diabetes in Nutrition Reviews, Endocrine Practice, and the American Journal of Lifestyle Medicine. She has been featured on the Physician to Physician Plant-Based Nutrition podcast and given many presentations on lifestyle interventions in endocrine disorders.

She stays active through yoga and gardening, and loves to cook and be outdoors.

Kara Andrew, RDN, LDN, is the director of health promotion for Memorial Hospital in Carthage, Illinois. She is also licensed as an exercise physiologist and certified in lifestyle medicine by the American College of Lifestyle Medicine. Her experience includes corporate wellness, teaching for the American College of Sports Medicine, sports nutrition, weight management, integrative medicine, oncology support, and dialysis.

She earned her master's in exercise and nutrition science at Lipscomb University.

Andrew has served as a president and board member of the Nashville Academy of Nutrition and Dietetics. She was recently elected a co-chair of the fitness and medicine group in the American College of Lifestyle Medicine.

Allison Buttarazzi, MD, is board-certified in internal medicine and lifestyle medicine, and is a certified health and well-being coach. In her primary care practice, Dr. Buttarazzi focuses on lifestyle medicine to help her patients improve their health and longevity, and her passion is helping patients prevent and reverse chronic diseases (like heart disease, high blood pressure, and diabetes) by improving their lifestyle habits.

She is a graduate of Tufts University School of Medicine and completed a residency at Maine Medical Center. Diagnosed with celiac disease during medical school, she realized the power of improving one's health through diet and lifestyle habits, which she later incorporated into her practice.

Lynn Grieger is a registered dietitian-nutritionist, certified diabetes care and education specialist, certified personal trainer, and certified health and wellness coach. She completed requirements to become a registered dietitian at Valparaiso University in 1987 and completed a dietetic internship at Ingalls Memorial Hospital in Harvey, Illinois, in 1988. 

Lynn brings her expertise in nutrition, exercise, and behavior change to her work in helping people reach their individual health and fitness goals. In addition to writing for Everyday Health, she has also written for websites and publications like Food and Health Communications, Today's Dietitian, iVillage.com, and Rodale Press. She has a passion for healthy, nutrient-dense, great-tasting food and for being outdoors as much as possible — she can often be found running or hiking, and has completed a marathon in every state.

Ira Daniel Breite, MD, is a board-certified internist and gastroenterologist. He is an associate professor at the Icahn School of Medicine at Mount Sinai, where he also sees patients and helps run an ambulatory surgery center.

Dr. Breite divides his time between technical procedures, reading about new topics, and helping patients with some of their most intimate problems. He finds the deepest fulfillment in the long-term relationships he develops and is thrilled when a patient with irritable bowel syndrome or inflammatory bowel disease improves on the regimen he worked with them to create.

Breite went to Albert Einstein College of Medicine for medical school, followed by a residency at NYU and Bellevue Hospital and a gastroenterology fellowship at Memorial Sloan Kettering Cancer Center. Working in city hospitals helped him become resourceful and taught him how to interact with people from different backgrounds.

Jacquelyn Dosal, MD, is a board-certified dermatologist practicing at The Dermatology House in Park City, Utah. Her areas of expertise include acne, rosacea, integrative treatments of inflammatory skin diseases, as well as laser treatment of the skin and injectables.

Dr. Dosal writes cosmetic questions for the certifying exams for the American Board of Dermatology. She is also the deputy editor for the American Academy of Dermatology's podcast, Dialogues in Dermatology.

Jennifer K. Frediani, PhD, RD, ACSM-CES, is a nutrition scientist, exercise physiologist, and registered dietitian with over two decades of experience in clinical research, education, and lifestyle intervention. She's an assistant professor, research track, at the Nell Hodgson Woodruff School of Nursing at Emory University, adjunct faculty in the nutrition and health sciences program at the Rollins School of Public Health, and a member of the Winship Cancer Institute.

Dr. Frediani earned her PhD in nutrition science from Emory University, and a master’s in exercise science and a bachelor’s in nutrition and dietetics from Georgia State University. Her doctoral research focused on body composition and dietary assessment among tuberculosis patients in the Republic of Georgia, and her postdoctoral work explored nutritional influences on pediatric liver disease.

She has published widely in journals such as Nature Scientific Reports, The New England Journal of Medicine, Clinical Nutrition, and Progress in Cardiovascular Diseases.

At Emory, she directs adult clinical studies for the NIH RADx initiative, overseeing trials on novel diagnostics for infectious diseases. She also leads the development of Emory’s fully online master of science in clinical nutrition program, designed to prepare future registered dietitian nutritionists through integrated coursework and supervised experiential learning.

Her research focuses on weight-neutral lifestyle interventions to improve cardiometabolic outcomes, with a special emphasis on dietary assessment, physical activity, and metabolomics.

Frediani’s teaching philosophy centers on creating inclusive, student-driven learning environments that foster critical thinking and professional growth. She is passionate about reducing weight stigma in clinical care and promoting sustainable, individualized approaches to food and movement.

Outside of work, Frediani is an avid runner and food enthusiast who travels the world to explore culinary traditions and cultural foodways. She believes that everyone deserves to enjoy food that nourishes both body and soul — without shame or restriction.

Kelly Kennedy is a licensed dietitian-nutritionist with over 14 years of experience in digital media. She previously managed and oversaw nutrition content, recipe development, meal planning, and diet and nutrition coaching at Everyday Health. She developed and reviewed various meal plans, books, slideshows, and online tools, and oversaw the creation of more than 500 unique recipes. She received her bachelor's degree from the University of Massachusetts, Amherst, and a master's degree from the State University of New York College at Oneonta.

Kennedy enjoys anything that takes her outside, from gardening and playing in the yard with her kids to hiking and even feeding her pet chickens.

John Paul McHugh, MD, is an obstetrician-gynecologist and lifestyle medicine specialist in southern California. He has always placed wellness at the center of his work, in both delivering babies and improving practice standards. Dr. McHugh believes that bringing lifestyle medicine to the center of health and wellness empowers patients to make the change they seek and enjoy the benefits of true wellness.

He is a graduate of Harvard Medical School and the Massachusetts Institute of Technology and a fellow of the American College of Lifestyle Medicine. He served as a department chair at Scripps Mercy Hospital in San Diego and is now the chair-elect for the American College of Obstetricians and Gynecologists for California.

He has published several articles in the American Journal of Lifestyle Medicine and served as a peer reviewer for many articles. He contributed to the first textbook of lifestyle medicine in women's health: Improving Women's Health Across the Lifespan.

Brittni Scruggs, MD, PhD, is an adult and pediatric vitreoretinal surgeon at Mayo Clinic in Rochester, Minnesota. In addition to her clinical practice, Dr. Scruggs teaches medical students, graduate students, residents, and fellows, and she participates in several clinical trials for inherited retinal diseases. As one of the principal investigators in the Mayo Retinal Regenerative Medicine Laboratory, Scruggs focuses on the optimization of gene therapy and cell-based therapy for improved safety and efficacy in patients with retinal degeneration. She is a member of the Mayo Gene Therapy Working Group.

Maya Feller, MS, RD, CDN, is the founder and lead dietitian at Maya Feller Nutrition. In her practice, her team provides medical nutrition therapy and nutrition coaching for hormone and metabolic health, cardiovascular disease, diabetes, mood disorders, developmental disabilities, disordered eating, and more.

Maya believes in providing inclusive nutrition education from an anti-bias, patient-centered, culturally humble approach to help people make informed food choices. May shares her approachable, food-based solutions with millions of people on her new YouTube channel as the host of the “Where Wellbeing Meets Flavor,” which includes cooking demos, exclusive interviews, and Q&As; in her on-demand masterclasses and courses, regular speaking engagements, writing, and social platform posts; and as a national nutrition expert on Good Morning America.

Maya is also on the advisory board for Shape and Parents; has been on the Today show and Tamron Hall; and has appeared in The New York Times, mindbodygreen, Food Network, Martha Stewart, Real Simple, Good Housekeeping, Cooking Light, Eating Well, Prevention, Glamour, Self, and other publications.

She is the author of Eating From Our Roots: 80+ Healthy Home-Cooked Favorites From Cultures Around the World.

Grant Chu, MD, is an assistant clinical professor at the David Geffen School of Medicine at UCLA. Dr. Chu is also the associate director of education at the UCLA Center for East-West Medicine, using technology to further medical education.

He is board-certified in internal medicine by the American Board of Internal Medicine and is a diplomate of the National Certification Commission for Acupuncture and Oriental Medicine.

He received a bachelor's degree in neuroscience from Brown University, where he also earned his medical degree. He has a master's in acupuncture and oriental medicine from South Baylo University and a master's in business administration from the University of Illinois. He completed his residency in internal medicine at the University of California in Los Angeles and a fellowship at the Center for East-West Medicine at UCLA.

He has held academic appointments at the University of California in Irvine and the University of Queensland in Australia.

Sean Hashmi, MD, is an experienced nephrologist and obesity medicine specialist based in Southern California. As the regional director for clinical nutrition and weight management at a prominent healthcare organization in Southern California, Dr. Hashmi oversees the development and implementation of cutting-edge nutritional programs and weight management strategies. With his innovative approach and unwavering commitment to providing evidence-based solutions, he is a highly sought-after speaker and a leader in his field.

Hashmi founded the nonprofit organization SelfPrinciple.org to provide accessible and accurate health, nutrition, and wellness information to the public. Through this platform, he shares the latest research findings, empowering individuals to make informed decisions about their well-being. Self Principle also supports children's education by providing scholarships, books, and supplies, so that students have the resources necessary to succeed academically and build a brighter future.

Kristina D. Carter, PharmD, is a clinical pharmacist and freelance health writer who currently works in a managed care setting, performing quality audits on utilization management case reviews for the pharmacy team. She has over 20 years of experience and has worked in several pharmacy practice settings, including at a community pharmacy as well as in ambulatory care, senior care, and pharmacy operations.

She received her doctor of pharmacy degree from Xavier University of Louisiana College of Pharmacy and her master's of business administration and health administration from Georgia State University Robinson College of Business. She is an American Council on Exercise–certified health coach, group fitness instructor, senior fitness specialist, and weight management specialist. She is also a registered pharmacist, licensed in Georgia, Indiana, and Tennessee.

Dr. Carter enjoys exploring new restaurants with family and friends, walking along city trails, and watching action movies and college sports.

Chester Wu, MD, is double board-certified in psychiatry and sleep medicine. He cares for patients through his private practice in Houston, where he provides evaluations, medication management, and therapy for psychiatric and sleep medicine conditions.

After training at the Baylor College of Medicine and Stanford University School of Medicine, Dr. Wu established the first sleep medicine program within a psychiatric system in the United States while at the Menninger Clinic in Houston.

Reyna Franco, RDN, is a New York City–based dietitian-nutritionist, certified specialist in sports dietetics, and certified personal trainer. She is a diplomate of the American College of Lifestyle Medicine and has a master's degree in nutrition and exercise physiology from Columbia University.

In her private practice, she provides medical nutrition therapy for weight management, sports nutrition, diabetes, cardiac disease, renal disease, gastrointestinal disorders, cancer, food allergies, eating disorders, and childhood nutrition. To serve her diverse patients, she demonstrates cultural sensitivity and knowledge of customary food practices. She applies the tenets of lifestyle medicine to reduce the risk of chronic disease and improve health outcomes for her patients.

Franco is also a corporate wellness consultant who conducts wellness counseling and seminars for organizations of every size. She taught sports nutrition to medical students at the Albert Einstein College of Medicine, taught life cycle nutrition and nutrition counseling to undergraduate students at LaGuardia Community College, and precepts nutrition students and interns. She created the sports nutrition rotation for the New York Distance Dietetic Internship program.

She is the chair of the American College of Lifestyle Medicine's Registered Dietitian-Nutritionist Member Interest Group. She is also the treasurer and secretary of the New York State Academy of Nutrition and Dietetics, having previously served in many other leadership roles for the organization, including as past president, awards committee chair, and grant committee chair, among others. She is active in the local Greater New York Dietetic Association and Long Island Academy of Nutrition and Dietetics, too.

Natalia Johnsen, MD, practices internal medicine and lifestyle medicine. She works as an internist for the Vancouver Clinic in Vancouver, Washington.

Johnsen trained and worked as ob-gyn in Russia before coming to the United States in 2000. Subsequently, she interned in internal medicine at the University of Nevada and completed her residency at a Stanford-affiliated program in Santa Clara, California. After that she worked as a general internist for two years before to switching to full-time hospital work.

Johnsen has always been fascinated by the effects that lifestyle can have on physical and mental health, and she fell in love with the concept of lifestyle medicine as a specialty after seeing patients struggle with issues that could have been prevented had they known more about a healthy lifestyle. To make an impact on her patients through lifestyle interventions, she launched her own lifestyle medicine clinic, Vivalso Health and Longevity.

Julie Cunningham has been a registered dietitian for more than 25 years. She is a certified diabetes care and education specialist (CDCES) and an international board-certified lactation consultant. She has served as the president of the Foothills Chapter of the North Carolina Dietetics Association (NCDA) and has been a member of the executive board of the NCDA.

Ms. Cunningham received a bachelor's degree from Appalachian State University in North Carolina. She subsequently completed a master's degree in public health nutrition at the University of North Carolina at Chapel Hill.

Ms. Cunningham has worked in women's and children's health, cardiology, and diabetes. She is the author of 30 Days to Tame Type 2 Diabetes, and she has also written for Abbott Nutrition News, Edgepark Medical Health Insights, diaTribe, Babylist, and others.

A resident of beautiful western North Carolina, Cunningham is an avid reader who enjoys yoga, travel, and all things chocolate.

Jill Corleone is a registered dietitian and health coach who has been writing and lecturing on diet and health for more than 15 years. Her work has been featured on the Huffington Post, Diabetes Self-Management and in the book "Noninvasive Mechanical Ventilation," edited by John R. Bach, M.D. Corleone holds a Bachelor of Science in nutrition.

Angela D. Harper, MD, is in private practice at Columbia Psychiatric Associates in South Carolina, where she provides evaluations, medication management, and psychotherapy for adults.  

A distinguished fellow of the American Psychiatric Association, Dr. Harper has worked as a psychiatrist throughout her career, serving a large number of patients in various settings, including a psychiatric hospital on the inpatient psychiatric and addiction units, a community mental health center, and a 350-bed nursing home and rehab facility. She has provided legal case consultation for a number of attorneys.

Harper graduated magna cum laude from Furman University with a bachelor's degree and cum laude from the University of South Carolina School of Medicine, where she also completed her residency in adult psychiatry. During residency, she won numerous awards, including the Laughlin Fellowship from the American College of Psychiatrists, the Ginsberg Fellowship from the American Association of Directors of Psychiatric Residency Training, and resident of the year and resident medical student teacher of the year. She was also the member-in-training trustee to the American Psychiatric Association board of trustees during her last two years of residency training.

Harper volunteered for a five-year term on her medical school's admission committee, has given numerous presentations, and has taught medical students and residents. She currently supervises a nurse practitioner. She is passionate about volunteering for the state medical board's medical disciplinary commission, on which she has served since 2015.

She and her husband are avid travelers and have been to over 55 countries and territories.

Sylvia Klinger, DBA, MS, RD, CPT, is an internationally recognized nutrition expert who is relentlessly passionate about helping people fall in love with creating and enjoying delicious, safe, and nutritious foods.

As a food and nutrition communications professional, Dr. Klinger is a global nutrition professor, award-winning author, and the founder of Hispanic Food Communications.

She is on the board at Global Rise to build a formal community nutrition program as part of an ambitious initiative to create a regenerative food system in Uganda in partnership with tribal and community leaders. This program included an extensive training session on food safety and sanitation that displayed cultural sensitivity and various communication strategies and incentives to spread these important food safety and sanitation messages into the communities.

Her Hispanic background fuels her passion for nutrition, leading her to empower and encourage those in her community through the foods they enjoy in their kitchens. At the same time, she understands everyone’s needs are different and seeks to individualize nutrition and exercise to best fit each person and their journey to a happy, safe, and healthy life.

Her latest book, The Little Book of Simple Eating, was published in 2018 in both Spanish and English.

In her spare time, Klinger explores food and culture all over the world with her family, realizing the power a healthy lifestyle has to keep people together.

Michelle Seguin, MD, is a board-certified family medicine, lifestyle medicine, and certified functional medicine physician (IFMCP). She is a practicing physician at Root Functional Medicine, a leading telemedicine practice specializing in personalized, root-cause care.

Yuying Luo, MD, is an assistant professor of medicine at Mount Sinai West and Morningside in New York City. She aims to deliver evidence-based, patient-centered, and holistic care for her patients.

Her clinical and research focus includes patients with disorders of gut-brain interaction such as irritable bowel syndrome and functional dyspepsia; patients with lower gastrointestinal motility (constipation) disorders and defecatory and anorectal disorders (such as dyssynergic defecation); and women’s gastrointestinal health.

She graduated from Harvard with a bachelor's degree in molecular and cellular biology and received her MD from the NYU Grossman School of Medicine. She completed her residency in internal medicine at the Icahn School of Medicine at Mount Sinai, where she was also chief resident. She completed her gastroenterology fellowship at Mount Sinai Hospital and was also chief fellow.

Kayli Anderson has over a decade of experience in nutrition, culinary education, and lifestyle medicine. She believes that eating well should be simple, pleasurable, and sustainable. Anderson has worked with clients from all walks of life, but she currently specializes in nutrition therapy and lifestyle medicine for women. She’s the founder of PlantBasedMavens.com, a hub for women to get evidence-based, practical, and woman-centered guidance on nutrition and cooking, hormone health, fertility, pregnancy, movement, mental well-being, nontoxic living, and more.

Anderson is board-certified in lifestyle medicine and serves as lead faculty of the American College of Lifestyle Medicine’s (ACLM) "Food as Medicine" course. She is past chair of the ACLM's registered dietitian member interest group, secretary of the women's health member interest group, and nutrition faculty for many of ACLM's other course offerings. She is the coauthor of the Plant-Based Nutrition Quick Start Guide and works with many of the leading organizations in nutrition and lifestyle medicine to develop nutrition content, recipes, and educational programs.

Anderson frequently speaks on the topics of women’s health and plant-based nutrition and has coauthored two lifestyle medicine textbooks, including the first one on women’s health, Improving Women's Health Across the Lifespan.

She received a master's degree in nutrition and physical performance and is certified as an exercise physiologist and intuitive eating counselor. She's a student of herbal medicine and women's integrative and functional medicine. She lives with her husband in the Colorado Rocky Mountains, where you’ll find her out on a trail or in her garden.