And sticking to it?
Joyce is in it with you.
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Why we’re different
Deliciously doable
Flavor matters. So we help you eat all your favorite foods. But we’ll push you a little, at your own pace. That could mean finally roasting potatoes instead of boiling or trying kale for the first time.
Science based
We help you ditch the social media nutritionist and get to the real science that actually applies to you. Our dietitians are board certified, trained at top hospitals, with years of clinical training.
EASY TO STICK TO
No apps to download. No fussy recipes. Just simple nutrition care from real people you can text every single day of your journey. Plus, it’s all covered by your insurance.
Joyce helped Marcus swap his morning cereal for cottage cheese.
His A1C started moving.
Joyce helped David send a food photo every week.
His labs came back great.
Joyce helped Carol get back on track after a holiday season of seconds (and thirds).
She's down 36 pounds.
Joyce helped Ray discover
cilantro sauce.
He's down 36 pounds.
The Long Game
The Long Game
Susan came to Joyce in July carrying a lot — 260 pounds, a creeping A1C, and a history of trying and not quite getting there.
Her doctor referred her, and she showed up ready to do the work. And she did. By December, she'd lost nearly 30 pounds. Her fasting glucose was coming down. Her cholesterol was moving. Her doctor was thrilled.
Then life happened.
She broke her wrist. She couldn't exercise. The holidays arrived. Five pounds came back. Her February labs showed her A1C had barely budged from where it had been in the fall.
She was frustrated. So was her dietitian, honestly — because they both knew how much progress she'd made, and how much the timing had obscured it. But Susan didn't quit. She came back to her sessions. She kept texting. She got back on track.
Today she's lost 36 pounds overall. Her fasting glucose is down to 97. Her LDL and total cholesterol have improved. She's moving more. And she's still going.
That's the Joyce journey. Not a straight line. But always forward.
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Real Food, Real Life
Real Food, Real Life
Marcus didn't have time for a diet. He had a schedule that looked like a zigzag — sales meeting to sales meeting, long hauls, meals grabbed whenever he could.
He came to Joyce skeptical. He didn't like vegetables. He didn't want to make things complicated for his family. His A1C was nearly 12.
His dietitian didn't overhaul his life. She asked two questions: What do you eat for breakfast? What do you grab for lunch?
Cereal in the morning. Deli meat on the go.Two swaps. Cottage cheese instead of cereal — more protein, less blood sugar spike. Sliced pork loin instead of deli meat — same ease, way less sodium.
That was it for month one.
Over time, the changes stacked. He started moving more. The weight started coming down. And one day — on a walk with his coworkers — he realized he wasn't getting winded anymore. He was keeping up. Then he was out front.
You don't have to overhaul your life to change your health. You just have to change the next bite.
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The Numbers Don’t Lie
The Numbers Don’t Lie
David is not the guy you'd notice.
Quiet voice. Doesn't say much in sessions. You'd never guess, talking to him, that anything was changing.
But his dietitian asked him to start sending food photos. And he did. Quietly, consistently, every week — pictures of meals, questions about portions, small check-ins between visits.
Then his labs came back.
A1C: down from 6.5 to 5.6. No longer pre-diabetic. Fasting glucose: 81. Triglycerides: 71. "Wait, David?" his dietitian said. "These are great."He shrugged. He'd just been doing the homework.
Sometimes the biggest changes happen in the quietest patients. Joyce meets them there too.
Start your journey with Joyce
Connection Call
Joyce reaches out to chat. We already have your medical details from your doctor — so we use this time to learn about you: the foods you love, how you live, what feels doable.
Build your JoyceRx
Meet your dietitian over telehealth. They turn your doctor's notes into JoyceRx — a personalized plan in your portal with clinical and personal goals for the next three months.
Do your Joyce work
Fun, doable homework between visits — like finding a no-sugar dressing or trying flaxseed. Text your food coach anytime: meal photos, pantry pics, tough questions, all welcome.
Check in every two weeks
A 30-minute telehealth follow-up with your dietitian to review progress and adjust your plan so everything stays delicious and doable.
Christa Brown
Christa Brown is a Registered Dietitian Nutritionist based in Woodbridge, New Jersey, with over ten years of experience in clinical nutrition, private practice, and health tech. She holds a Master of Science in Nutrition from Saint Elizabeth University and works with clients both virtually and in-person through one-on-one, insurance-based medical nutrition therapy — translating complex nutrition science into practical, personalized strategies that fit real life.
She partners with forward-thinking organizations including Joyce, the American Diabetes Association, and Beachbody to help design scalable nutrition systems, ensure regulatory compliance, and bring credible, evidence-based nutrition expertise to platforms that are shaping the future of health and wellness.
Christa specializes in GLP-1 therapy and metabolic health, PCOS and hormonal health, and FDA menu labeling compliance. Her expertise has been featured in Good Housekeeping, Women's Health, People, Food & Wine, and Eating Well.
Outside of work, she's an avid home gardener, passionate traveler, and community youth leader who believes nourishing people goes far beyond the plate.
Sonya Islam
Sonya is a Registered Dietitian based in Richmond, Virginia. She earned her Bachelor of Science in Biological Psychology with a Chemistry minor from the College of William and Mary, and her Master of Public Health Nutrition from the University of North Carolina at Chapel Hill.
Her career has moved through some of the most thoughtful corners of nutrition: an Emerging Leaders Fellowship at the US Department of Health and Human Services, an Extension Associate role at Cornell University's Division of Nutritional Sciences, and pediatric work at the Children's Hospital of Richmond at VCU.
Her areas of focus include weight management (with or without the use of pharmacotherapy like GLP-1 medications), diabetes prevention and management, and cardiovascular disease management. She also brings a strong sensitivity to disordered eating and mental health alongside nutrition work.
Outside of her clinical work, Sonya makes treats for her favorite humans and dogs, takes scenic walks with her favorite humans and dogs, and grows whatever plants will survive her (literal and figurative) brown thumb. She also loves learning about different cultures through food. Her entire immediate family has worked or currently works in healthcare.
Carolyn Feibig
Originally from St. Louis, Missouri, Carolyn began her career as a 5th grade teacher before returning to school to pursue her passion for nutrition and becoming a registered dietitian. She currently works at Inova Fairfax Hospital in thoracic transplantation, where she supports patients before, during, and after heart and lung transplantation. In her role, she collaborates closely with the cardiovascular and pulmonary rehabilitation teams and fellow dietitians to optimize patient outcomes across the continuum of care.
Carolyn serves as the Nutrition Chair for the AACVPR Program Planning Committee for the Annual National Conference (2023–present). She has been a conference speaker since 2022 and continues to present annually, including at the upcoming meeting in San Antonio. She has co-authored the nutrition chapter for the Pulmonary Rehabilitation Guidelines and contributed to the forthcoming AACVPR Statement on Frailty.
In addition to her cardiovascular and pulmonary work, Carolyn is actively involved in kidney-focused organizations. She has presented at patient-centered conferences for the National Kidney Foundation, American Kidney Fund, American Association of Kidney Patients, and the Alport Syndrome Foundation. In 2019, she was recognized by the National Kidney Foundation as the Regional Renal Dietitian of the Year for Region II (the Southeastern United States). She also authored the American Kidney Fund's nutrition website, The Kidney Kitchen, in 2018.
Known for her practical, approachable style, Carolyn enjoys making complex nutrition concepts accessible, engaging, and applicable to everyday clinical practice.
Jen Verola
Jennifer Verola is a Registered Dietitian and Certified Diabetes Care and Education Specialist (CDCES) with over five years of clinical experience. She earned her Master of Science in Nutrition and Public Health from Teachers College, Columbia University.
Jen specializes in diabetes care, weight management, cardiovascular health, and pre- and postnatal nutrition. In addition to her work at Joyce, she provides outpatient nutrition care at Mount Sinai Health System, counseling pregnant patients and those managing gestational diabetes. She previously worked in both pediatric and adult endocrinology practices at Mount Sinai, supporting individuals in simplifying nutrition, managing chronic conditions, and developing strategies that fit into everyday life. As a CDCES, Jen also leads group diabetes education classes and helps patients navigate blood sugar management and diabetes technology.
Jen is passionate about empowering people through clear, practical nutrition education and helping them move away from a restrictive "diet" mindset toward a more sustainable and supportive approach to wellness.
Based in Brooklyn, Jen enjoys exploring different neighborhoods, staying active through all kinds of movement, listening to live music, and being an "Auntie" to her five-year-old twin nephews.
Maria Corvese
Maria is a Registered Dietitian and a board-certified Health and Wellness Coach. She holds a master's in Health Education and Promotion from Lehman College and a bachelor's in Nutrition and Dietetics from Queens College.
Maria works at NewYork-Presbyterian, providing nutrition and wellness resources and coaching to employees across the system. Her experience spans nutrition counseling, corporate wellness, and nutrition education. She's been quoted in NYP Health Matters, The Queens Gazette, and the J.P. Morgan Corporate Challenge. She likes to use motivational interviewing and goal-setting to help clients reach their goals.
When Maria is not working, she's passionate about trying new foods and recipes and finding balance with food and lifestyle. She lives to cook and bake. Cauliflower is her favorite vegetable. Greek food is her absolute favorite cuisine. She loves Ina Garten and has traveled to both Greece and Japan.
Rachael Heffner
Rachael is a born foodie. While other kids went to summer camp growing up, Rachael asked her parents to send her to cooking classes. She earned her BS in Dietetics at James Madison University and completed her dietetic internship with Virginia Tech.
She built a strong foundation in inpatient clinical nutrition and nutrition support, spending several years at Inova Fairfax Hospital covering med-surg and telemetry before transitioning to a specialized role in heart and lung transplant and LVAD nutrition. She's based in the DMV.
When she's not in the hospital or working with clients, you can find Rachael cooking, hiking, thrifting, traveling, reading, going to concerts, or adding to her tattoo collection. She has a deep love for Levantine, Italian, Japanese, Vietnamese, Thai, and Mexican cuisines — and if you want to win her over, bring anything pickled or a good wedge of Parmigiano Reggiano.
She shares her home with two beloved dogs: Tucker, a six-year-old corgi shepherd mix, and Stevie, a one-year-old boxer staffy mix.
Rachel O'Connor
Rachel is a Registered Dietitian and Board Certified Specialist in Oncology Nutrition (CSO). She received her MS in nutrition from Stony Brook University and her BS in nutrition from Virginia Tech. She has worked as an outpatient oncology dietitian at NewYork-Presbyterian / Columbia since 2020.
Her work has been featured in publications including Food & Wine, Reader's Digest, Vogue, and SELF.
Rachel is based in Brooklyn, where she lives with her husband and miniature dachshund, Juniper. She has been a vegetarian for fifteen years and loves helping her clients incorporate more plant diversity into their diets. In her free time, she frequents her neighborhood yoga studio and enjoys reading, painting, bad reality TV, and exploring the NYC food scene.
Lindsay Beck
Lindsay is a Registered Dietitian based in New York City. She holds a master's in Nutrition and Education from Columbia University and clinical training from UCSF Medical Center. With over five years of experience across hospitals and private practice, she bridges the gap between nutrition science and the everyday decisions that actually move the needle on your health. She knows the nutrition landscape can feel confusing and overwhelming, and she meets clients exactly where they are to help them navigate it with clarity and confidence.
Lindsay takes a personalized, evidence-based approach rooted in nutritional science. Her specialties include gut health, metabolic and heart health, blood sugar balance, weight management, and women's health — including PCOS, fertility, and prenatal nutrition. Her goal is simple: make nutrition feel less overwhelming, more intuitive, and built around habits that actually fit your life — not quick fixes.
When she's not working, you'll find her at the farmers market, exploring the New York food scene, in a Pilates class, or out walking her dog.
Sara Dort
Sara is a Registered Dietitian based in New York City with over six years of clinical experience. She earned her Bachelor's degree in Dietetics from the University of Georgia and her Master of Science in Nutrition and Dietetics from New York University.
Her clinical career began at Mount Sinai Hospital, where she spent two years providing inpatient nutritional support. She then transitioned to the Rutenberg Treatment Center of the Tisch Cancer Institute, spending four years providing outpatient counseling for oncology patients. Sara is a Board Certified Specialist in Oncology Nutrition (CSO) and a Certified Diabetes Care and Education Specialist (CDCES).
Outside of the clinic, Sara loves cooking, baking, and staying active through running and pilates. She's an avid reader who also enjoys traveling and exploring New York City's best sushi and Thai food. She believes that nutrition should be accessible, sustainable, and — most importantly — enjoyable.
Laili Naematulla
Laili (pronounced Lay-lee) is a registered dietitian with over seven years of experience and a deep passion for food, culture, and health. She grew up in a large Central Asian and Middle Eastern family where meals were the center of everything — connection, tradition, well-being — and that early appreciation for the role food plays in life shapes how she works with patients today.
Laili earned her Bachelor of Science in Food and Nutrition with a concentration in Nutrition and Dietetics from the College of Saint Elizabeth in Morristown, New Jersey, and completed her dietetic internship at Montclair State University in 2018. Since becoming a dietitian, she has built extensive clinical experience at leading hospitals across North Jersey, with focused expertise in cardiology, oncology, renal disease, and diabetes management.
She's dedicated to providing personalized, compassionate care, and helping each patient achieve their health goals in a way that fits their unique lifestyle and needs.
Some of her favorite foods: Uzbek somsas, sushi, and pizza.