Recognized Diet Tracking Leaders 2025

I have 10 years of professional experience across medical nutrition therapy, sports performance, and nutrition education and counseling. I’ve also served as a subject matter expert for a range of media outlets, with a focus on performance nutrition, weight management/GLP-1s, and dietary supplements. I'm always interested in expanding my professional network within the health, fitness, and performance industries and look forward to connecting!

Maria Lucey is a Registered Dietitian and one of the most recognizable nutrition voices on YouTube, known for simplifying evidence-based nutrition into clear, practical advice that anyone can use. Her fast-growing online platform spans YouTube, Instagram, and her recipe-focused blog, where she shares balanced, accessible nutrition guidance and healthy meals that actually fit real life. Maria has been featured in EatingWell, LoseIt, and other major outlets, and she brings nearly a decade of clinical experience across multiple settings. She holds a First-Class Honors degree in Human Nutrition & Dietetics from Trinity College Dublin and is known for her warm, relatable style that makes nutrition feel understandable, doable, and genuinely enjoyable.

Alisia Agostinelli, RD, is a registered dietitian/nutritionist in Montreal. A graduate of the University of Montréal and HEC Montréal, she specializes in using evidence based data to find practical adjustments that make a difference to her clients health. She uses a non-diet, weight-inclusive approach in her nutrition therapy practice. Alisia is an active member of her community and is implicated in numerous projects aimed at increasing access to health care for all.

I am a Registered Dietitian Nutritionist (RDN) and Certified Personal Trainer (CPT) specializing in sustainable weight loss and fitness nutrition, helping clients build realistic, long-term habits that support both body composition goals and performance. I am the founder of Simone Gmuca Nutrition PC, where I provide individualized nutrition counseling, behavior-based coaching, and practical strategies for fueling an active lifestyle without restrictive dieting. I also work as a campus dietitian within collegiate dining environments, supporting students and student-athletes with evidence-based nutrition education that is both accessible and performance-focused. With a background in collegiate athletics and endurance training, I bring a balanced, real-world approach that integrates healthy habits, performance fueling, and sustainable lifestyle change.

Deena Goldman, MDN, RDN, LD, CNSC is a registered dietitian and freelance nutrition and health writer with a clinical background in medical nutrition therapy. She specializes in weight and metabolic health, chronic disease management, GLP-1 medications, food insecurity, and practical, evidence-based food guidance. Deena currently works as a Clinical Dietitian II at Emory Healthcare and regularly contributes expert commentary for consumer health and lifestyle publications. Learn more at: https://www.myobesityteam.com/writers/684c922f814cb8bb781c5397

Kylie King, MS, RD, is a Los Angeles-based registered dietitian, behavioral counselor, and founder of Kylie King Nutrition — LA's top-rated private practice since 2016. Grounded in over a decade of real-world clinical experience, she works with a diverse clientele, including busy executives, entertainment-industry figures, and celebrity clients, to achieve sustainable weight management and personal nutrition optimization. Kylie has been featured as an expert source in The New York Times, Forbes, Inc., GQ, Newsweek, Fortune, Prevention and more. Her clinical insights are shaped by the patterns she sees week after week in session, allowing her to speak to the real-life nuances of overeating triggers, behavior change, and the psychological factors that rarely make it into mainstream health coverage. Available to comment on topics such as: • Sustainable weight loss, appetite regulation, and the science of satiety • Behavior change, emotional eating, and mindful eating techniques • GLP-1 medications, lifestyle shifts, and preventing post-medication weight rebound • Lean muscle preservation and protein requirements • Unpacking food trends, product reviews, and food label literacy • Debunking viral nutrition misinformation Same-day responses available to journalists and publishers seeking expert commentary, quotes, or background context.

Registered Dietitian | Cofounder & Chief Health Officer at Vedic Nutrition LLC I am dedicated to redefining the landscape of modern wellness. My mission is to empower individuals to achieve sustainable health through personalized, mindful nutrition strategies that honor both the body and the mind. 🌿 Specializing in: Integrative nutrition & mindful wellness. ⭐ Accessibility: We provide comprehensive telehealth visits covered by insurance to ensure expert care is available to everyone.

As a NASM Certified Nutrition Coach (CNC) at Same Day Supplements, I specialize in providing science-backed, personalized nutrition guidance to help individuals achieve their health and fitness goals. With expertise in dietary planning, supplement strategies, and performance nutrition, I work to empower clients with practical tools for lasting results. My approach blends evidence-based knowledge with real-world application, ensuring sustainable habits that support both everyday wellness and peak athletic performance.

Metabolism Fixer Pro provides science-backed guides on metabolism, heart health, thyroid function, gut health, insulin resistance, and hormone balance. I write practical, evidence-based content to help readers understand the connections between these systems and build sustainable healthy habits.

Andrea Holwegner, RD, is the founder and CEO of Health Stand Nutrition, a leading nutrition consulting company she established in 2000. Known as the “Chocolate Loving Nutritionist™,” Andrea is recognized for her realistic, no-guilt approach to nutrition, helping people build sustainable habits without giving up the foods they love. She leads a team of dietitians who have supported thousands of clients across areas including weight management, digestive health, diabetes, heart health, sports nutrition, women's health, eating disorders, and more. Andrea is also one of the few Registered Dietitians in North America who is a professional speaker, regularly delivering engaging, science-backed nutrition insights to corporate, government, and association audiences. As a trusted media expert, she has appeared on outlets including CBC, CTV, Global News, and Breakfast Television, translating complex nutrition science into practical, actionable advice for everyday life. Areas of expertise: Consumer health: healthy eating advice for the general public in areas such as everyday family nutrition, weight concerns, medical issues (such as eating disorders, diabetes and heart disease), sports nutrition, and digestive health. Corporate wellness: nutrition strategy and digital learning for time-strapped employees and a healthier workplace to reduce health benefit costs, disability costs, absenteeism, safety concerns, lost productivity, stress, and health concerns. Food and grocery Industry: trends, needs and concerns of consumers and how the food and grocery industry can better serve health conscious consumers and those struggling with their health.

As a registered dietitian and personal trainer with over 10 years in the health and fitness industry, I'm dedicated to empowering individuals to make informed decisions about their well-being by creating engaging content that is evidence-based and easy to understand. My education and experience allow me to turn technical language and scientific data into digestible information that is uncomplicated and enjoyable to read.

I started my career in public relations at Edelman PR in Washington, DC. I then earned a Master's degree in Human Nutrition and became a Registered Dietitian in 2022. I am an evidence-based nutrition educator on YouTube focused on healthy blood sugar and prevention and management of insulin resistance-related conditions. I also represent Kaffico, a specialty coffee brand, and can provide evidence-based nutrition science explanations about the wide range of health benefits of coffee.

I am a full-time Registered Dietitian with 18 years of private practice experience who has been providing virtual services throughout British Columbia, Alberta, and Ontario for over a decade. I specialize in Hormonal Health (PMOS/PCOS, menopause, hypothyroidism), Digestive Health (IBS, IBD, SIBO, Celiac), and Therapeutic Ketogenic Diets for physical and mental health, and provide support for Mast Cell Activation Syndrome (MCAS), Ehler's-Danlos Syndrome (hEDS) & Postural Orthostatic Tachycardia Syndrome (POTS). I have a postgraduate degree in Human Nutrition, am a published researcher in mental health nutrition, and continue to bridge the gap between current clinical knowledge and practical, real-life nutrition strategies.

I am a Registered Dietitian Nutritionist, Certified Diabetes Care and Education Specialist (CDCES), and Certified Personal Trainer with a telehealth private practice specializing in diabetes management, pre-diabetes prevention, weight management, and PCOS. My clinical expertise spans Type 1 diabetes, Type 2 diabetes, pre-diabetes, insulin resistance, PCOS, and cardiometabolic health. I am one of a small number of practitioners who holds both the RD and CDCES credentials alongside a personal training certification — allowing me to address nutrition, glucose management, and exercise strategy as a single integrated plan rather than three separate referrals. I have a particular focus on the Asian and Asian American community, where Type 2 diabetes is significantly underdiagnosed and undertreated. Asian individuals develop insulin resistance and Type 2 diabetes at lower body weights than standard screening guidelines typically account for — meaning many Asian patients are told their numbers are "fine" long after their metabolic health has begun to shift. As a Taiwanese and Hong Kongese practitioner fluent in Mandarin and Cantonese, I provide culturally informed care that meets clients where they are — including nutrition guidance built around Chinese, Taiwanese, and Cantonese food traditions rather than asking clients to abandon the foods that are central to their culture and family life. I am available to comment on topics including: Blood sugar management and glucose pattern interpretation CGM (continuous glucose monitor) use and data literacy GLP-1 medications — nutritional considerations and muscle preservation Pre-diabetes reversal and prevention strategies Diabetes and exercise — including resistance training and cardio's effect on glucose PCOS and insulin resistance Medical nutrition therapy and the role of the RD in diabetes care Disordered eating and complicated relationships with food in the context of chronic illness Diabetes risk in Asian and Asian American populations — why standard BMI cutoffs miss the mark Culturally informed nutrition care for Chinese, Taiwanese, and Cantonese communities Bilingual nutrition counseling in Mandarin and Cantonese Telehealth nutrition care and multi-state practice Weight management without restriction Available for: quotes, expert commentary, podcast interviews, article contributions, and media features — in English, Mandarin, or Cantonese.

Does your health or wellness brand need a credible voice for blogs, recipes or articles?Creating clear, catchy food and nutrition content is my meat and potatoes, so to speak. I combine my clinical, culinary and community knowledge to give your brand a boost.Lettuce collaborate!Author of The Healing Gout Cookbook, Complete Thyroid Cookbook and Heart Health Meal Prep Cookbook.Winner of the Ohio Academy of Nutrition & Dietetics President's Award in 2024, Ohio Recognized Dietitian of the Year Award in 2017, and the Ohio Recognized Young Dietitian of the Year Award in 2002.Creator of Lettuce Beet Hunger, a line of food pun swag that supports those suffering food insecurity.

​Lisa Ackerman is a board-certified functional medicine nutritionist and the founder of Well Fed Wellness, where she guides clients towards better health with science-backed, judgment-free coaching. She holds an M.S. in Human Nutrition from the University of Bridgeport and is completing a Doctor of Clinical Nutrition at Maryland University of Integrative Health. She specializes in gut health, mental health, and metabolic health and loves that a job exists where she can talk about food and nutrition all day long.

Dr Aditi is a certified Advanced Dietary Supplements Advisor from Health Science Academy. With over eight years of clinical experience, she is passionate about guiding patients in healthy lifestyles, nutrition and supplements. She is well-updated with the latest healthcare knowledge and is also a part of National News Writing, where she actively contributes to highly researched articles from all medical branches. Her health and wellness articles, which may guide you towards a healthy lifestyle, are also available on Nutriessential.

Publisher of TrimThriving.com, a nutrition and skincare site with free clinical-formula calculators for daily calories, protein targets and hydration. I write about weight management, everyday skincare, and the gap between popular advice and what the guidelines actually say. I am not a clinician; I cover what the evidence supports and where it stops.

Passionate dietitian with excellent knowledge of the latest nutrition related research and health trends. I excel at providing a whole-person approach to health. Highly developed communication and personal skills, known for being compassionate and motivating to others. Critical thinker who flourishes in a collaborative environment.

I’m a registered clinical dietitian and transformation coach who helps busy professionals lose fat and build muscle through evidence-based nutrition and training. My programs have been featured in Business Insider, GQ, and Esquire, and I’ve coached over 180 clients globally—including high-level executives, founders, and frequent travelers.