Leading Obesity Prevention Experts

Hi, I'm Stephanie. The Anti-Diet Weight Loss Coach. I help people lose weight and keep it off - without diets or drastic changes - so they can feel better in their body and do more of what they love.

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.

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.

The assessment offered by Alternate Health Club does not create a doctor–patient relationship. All clinical services are provided by independently contracted, U.S.-licensed clinicians who determine eligibility for compounded GLP-1 or GLP-1+GIP treatment based on your medical history, assessment responses, and any participation in related Weight Loss Plans. Providers retain full discretion to prescribe or decline compounded medications. All compounded products made available through AHC are produced in FDA-registered facilities, but they are not FDA-approved and have not been reviewed by the FDA for safety, efficacy, or quality. Results vary by individual and depend on adherence, clinical guidance, and lifestyle factors. AHC does not manufacture medications, and product appearance may differ from images shown on the website. Any brand-name references belong to their respective trademark owners and are used only for educational context.

Dr. Enad is a board-certified orthopedic surgeon specializing in sports medicine, trauma, and joint replacement. He has authored multiple publications and is regularly cited in the media for his clinical knowledge. He also has clinical interest in exercise physiology and obesity medicine.

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

I'm a board-certified physician in both Emergency Medicine and Obesity Medicine, and founder of Highland Longevity, a concierge longevity clinic in Fort Worth, Texas. My perspective on metabolic health is shaped by both clinical expertise and personal experience. I lost 87 pounds using GLP-1 medications—but made the common mistake of losing significant muscle in the process. That experience drove me to redesign my entire approach: I subsequently lost an additional 17 pounds of pure fat while preserving lean tissue. This journey transformed how I practice medicine and gave me firsthand insight into the challenges my patients face. With over 6,000 clinical hours in emergency medicine, I've seen the downstream consequences of metabolic disease—and became convinced that the real opportunity lies in prevention and optimization, not just acute intervention. I founded Highland Longevity to bridge the gap between reactive sick care and proactive health optimization. My practice focuses on medical weight loss, hormone optimization, and advanced diagnostics including DEXA body composition analysis and VO2 max testing. I emphasize evidence-based, physician-guided protocols using only FDA-approved medications or properly compounded pharmaceuticals. I speak and write about the science of sustainable weight loss, muscle preservation during caloric deficit, GLP-1 medications, hormone optimization, and the metabolic adaptations that make weight management so challenging for most people. Expertise: Obesity Medicine, GLP-1 Therapy, Metabolic Health, Longevity Medicine, Hormone Optimization, Body Composition

Dr. Jawad Jahangir is a highly skilled and reputable aesthetic surgeon in Islamabad, known for his expertise in advanced cosmetic and body contouring procedures. With a patient-focused approach and a commitment to natural-looking results, he combines modern surgical techniques with personalized care to deliver safe and effective outcomes. His professionalism, experience, and attention to detail have earned him strong trust among patients seeking quality aesthetic treatments.

Ashley Kitchens, MPH, RDN, LDN, is a nationally recognized plant-based dietitian, spokesperson, and nutrition consultant. Ashley founded her company "Plant Centered Nutrition" with the intention of providing approachable plant-based nutrition information to her clients, community, and media audience. Ashley is regularly seen in national media outlets such as Fox News, VegNews, Vegetarian Times, Eating Well, The Times Weekly, Forbes, Newsweek, and Health.com, providing comments and education on various nutrition related topics. She is a trusted source with over 10 years of experience practicing as a plant-based dietitian. She also partners and collaborates with plant-based friendly brands through social media, speaking engagements, her podcast, and many more platforms. Ashley grew up on an Angus cattle farm in small-town Indiana. As you might guess, meat and dairy were a big part of daily life. Unfortunately, so were GI issues like chronic constipation. For years, Ashley was told to manage her issues with medication instead of considering the food she was putting into her body. Ashley earned her Masters of Public Health and Nutrition from the University of North Carolina at Chapel Hill and became a registered dietitian in 2012. But, even after all that, her GI issues didn’t completely go away. It wasn’t until she did personalized research to dive deep into her own life and her own eating habits that she noticed a significant change. For her, this meant transitioning to a plant-based lifestyle. After that transition, she knew there were others who could benefit from a diet filled with more plants. She also knew it was critical for the coaching they received to be based on a deep understanding of their unique situation. That’s when she realized why she became a dietitian. Ashley made it her mission to help others transition to a plant-centered way of eating through a holistic approach and intuitive eating practices. Let's connect: Instagram: @plantcenterednutrition Pinterest: Plant Centered Nutrition Facebook: Plant Centered Nutrition Podcast: Plant Centered and Thriving Youtube: Plant Centered Nutrition

NYC based Registered Dietitian-Nutritionist and group practice owner with over a decade of clinical experience. Areas of expertise and interest include eating disorders, eating disorder recovery, Intuitive Eating, weight inclusive nutrition care, LGBTQ+ affirming nutrition care, and building/running a private practice.

My name is Barbara Smith. I hold a Bachelor's degree in Human Nutrition and a Master's degree from Boston University, complemented by extensive experience as a certified fitness coach. Over the past few years, I have combined my expertise in nutrition and physical training to offer a truly holistic approach to health and wellness. Currently, I share this knowledge as a nutritional & fitness coach consultant with the Lasta app.

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.

Nia Rennix is a humanitarian leader, food systems architect, and social impact founder reshaping how communities experience dignity-centered food access. As CEO of The Rennix Weigh Group and creator of HungerDash™, she designs modern, trauma-free food systems that restore choice, reduce stigma, and bring culturally meaningful nourishment to families who have been historically overlooked. With 17+ years of experience across clinical nutrition, public health, and community mobilization, Nia has led large-scale food access redesigns, advised organizations on dignity-centered system transformation, and mobilized cross-sector partnerships that strengthen resilience across diverse regions. Her work bridges humanitarian leadership, system design, and community voice—creating models that blend compassion, innovation, and cultural understanding to generate long-term, community-wide impact.

Peter Brukner is a specialist sports and exercise physician with a special interest in nutrition. Peter is the founding partner and Chair of the not-for-profit charity SugarByHalf, and the app-based program Defeat Diabetes. Peter is the founding partner of Olympic Park Sports Medicine Centre in Melbourne and Professor of Sports Medicine at Latrobe University. A founding Executive Member of the Australasian College of Sports Physicians, he served two terms as President and played a key role in establishing sports medicine as a medical specialty in Australia. Peter is the co-author of the widely used text book Clinical Sports Medicine and has been team physician for professional football clubs as well as national athletics, swimming, soccer and men’s hockey teams including Olympic and Commonwealth Games. Peter was the Socceroos Team Doctor at the 2010 World Cup in South Africa, Head of Sports Medicine and Sports Science at Liverpool Football Club from 2010-2012 and Australian cricket team doctor form 2012-17.

Certified nutritionist and fitness trainer and founder of Quarter to Fitness, a women-focused wellness brand promoting sustainable fitness and balanced nutrition for women 25+.

As a Registered Dietitian I am trained in all aspects of nutrition, from the biochemistry of nutrients to the social & cultural factors that influence food choices. I provide nutrition coaching as well as medical nutrition therapy to help manage chronic diseases such as diabetes, heart disease, & obesity using the latest scientific evidence. My work has been featured in outlets such as Women's Health, Reader's Digest, Business Insider, Popsugar, Eat This Not That, SRQ Magazine, Sarasota Magazine, SNN, & more.​ Experience: Bright Body Nutrition, Owner & Registered Dietitian Sarasota Memorial Healthcare System, RENEW Lifestyle Medicine Program Coordinator Education: Tulane University, RDN Florida State University, BS Additional Certifications: Integrative & Functional Nutrition, DIFM Lifestyle Medicine Coaching, ACLM

Ray Lozano is a nationally recognized youth prevention educator and speaker with more than 35 years of experience delivering evidence-informed substance use prevention programming for adolescents, parents, and professionals. His work focuses on translating prevention science and adolescent brain development research into practical, nonjudgmental strategies that resonate with youth. He has presented in schools, conferences, and community settings nationwide, partnering with school districts, county offices of education, nonprofits, and state-funded prevention initiatives. Ray previously developed and led a secondary youth intervention program in collaboration with Loma Linda University Medical Center, working directly with high-risk adolescents using engagement-based, protective-factor-focused approaches. Ray’s work aligns with SAMHSA-informed prevention principles, emphasizing effective communication, risk awareness, and professional responsibility. His expertise includes vaping and nicotine education, marijuana and adolescent brain development, alcohol risk, fentanyl awareness, and the role of environment and connection in youth decision-making.

Whitney Stuart, MS, RDN, CDCES Media Dietitian | Certified Diabetes Educator | Founder of Whitness Nutrition I'm a nationally recognized dietitian and certified diabetes educator focused on simple, sustainable nutrition for optimal health. Through my private practice, Whitness Nutrition, I empower clients to achieve blood sugar bliss using food-as-medicine strategies that are both practical and achievable. * Whitness Nutrition is a 100% virtual practice rooted in education and empowerment, supporting individuals with personalized nutrition interventions that fit real life. As a media dietitian, I've been featured on ABC, NBC, WFAA, Business Insider, and in SHAPE and Real Simple magazines — sharing expert insight on approachable nutrition, metabolic health, and diabetes care. Since 2019, I've been honored as Best Dallas Dietitian, recognized for my relatable, witty, and evidence-based approach. Always open to partnering with better-for-you brands aligned with my mission of real-life wellness as a busy mom. I've worked with hundreds of brands through impactful campaigns, creating content, copy, serving on medical boards, and as a brand ambassador and spokesperson to elevate your message! Let's connect or collaborate! www.whitnessnutrition.com

HCPC registered Dietitian, with a variety of clinical, community, and public health experience throughout the United Kingdom and New Zealand. Currently working within the digital health tech industry delivering a healthy lifestyle and habit change change programme, with a mission to make healthy living second nature. Passionate about guiding and managing the development of Dietitians and Nutritionists within the field of health technology, and nutritional science.

I’m a National Board Certified Health & Wellness Coach (NBC-HWC) and ICF Associate Certified Coach (ACC). I help adults build sustainable habits for weight management, energy, and confidence using evidence-based behavior change, realistic planning, and supportive accountability. I work with clients nationwide through virtual coaching.