Weight Loss/Weight Management Nutritionists and Dietitians in Warwick, RI

Photo of Christiana Daganhardt - Atlantic Registered Dietitian Solutions, LLC, Nutritionist/Dietitian, RD
Atlantic Registered Dietitian Solutions, LLC
Nutritionist/Dietitian, RD
Online Only
My primary focus is to understand and analyze your lifestyle in order to create a nutrition plan that provides you a lifetime of healthy habits that are attainable and sustainable. I can assist individuals trying to manage their diabetes, reach and/or maintain a healthy weight, and face disordered eating behaviors. Through personal and professional experience, I understand the difficulties needed to confront and alleviate obstacles that may be standing in your way. My goal is to help create a nutrition plan based on your nutrition status, medical condition, and personal goals.
My primary focus is to understand and analyze your lifestyle in order to create a nutrition plan that provides you a lifetime of healthy habits that are attainable and sustainable. I can assist individuals trying to manage their diabetes, reach and/or maintain a healthy weight, and face disordered eating behaviors. Through personal and professional experience, I understand the difficulties needed to confront and alleviate obstacles that may be standing in your way. My goal is to help create a nutrition plan based on your nutrition status, medical condition, and personal goals.
(401) 357-0823 View (401) 357-0823
Photo of Rachel Tenuta, Nutritionist/Dietitian, RDN, LDN, CDOE
Rachel Tenuta
Nutritionist/Dietitian, RDN, LDN, CDOE
Serves Area
My specialties include Diabetes, Digestive Disorders, Vegansim, and Weight Management, with a certificate of training in weight managment.
My style and approach to counseling centers around creating a supportive and nurturing environment while providing nutritional education and the tools needed to be an intuitive eater, resulting in clients having the confidence and ability to make informed, sustainable, and meaningful lifestyle changes.
My specialties include Diabetes, Digestive Disorders, Vegansim, and Weight Management, with a certificate of training in weight managment.
My style and approach to counseling centers around creating a supportive and nurturing environment while providing nutritional education and the tools needed to be an intuitive eater, resulting in clients having the confidence and ability to make informed, sustainable, and meaningful lifestyle changes.
(401) 307-4813 View (401) 307-4813
Photo of Nicolette Fraza, Nutritionist/Dietitian, MS, RDN, LDN
Nicolette Fraza
Nutritionist/Dietitian, MS, RDN, LDN
Online Only
I help people struggling with digestive health issues overcome their symptoms through evidence based nutrition and lifestyle strategies when conventional medicine has failed them. I believe everyone has the right to live an energetic, symptom free life and have epic, daily poops. Bloating, reflux, irregular bowel movements, gas, food sensitivities, chronic fatigue, weight fluctuations and skin issues are not normaI and are not all in your head. Together we will take an individualized, holistic approach to restore your gut health, calm inflammation and ditch the diets so you can feel confident in the way you eat, look, and feel.
I help people struggling with digestive health issues overcome their symptoms through evidence based nutrition and lifestyle strategies when conventional medicine has failed them. I believe everyone has the right to live an energetic, symptom free life and have epic, daily poops. Bloating, reflux, irregular bowel movements, gas, food sensitivities, chronic fatigue, weight fluctuations and skin issues are not normaI and are not all in your head. Together we will take an individualized, holistic approach to restore your gut health, calm inflammation and ditch the diets so you can feel confident in the way you eat, look, and feel.
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Photo of Jillian O Heimiller, Nutritionist/Dietitian, MS, RDN, LDN
Jillian O Heimiller
Nutritionist/Dietitian, MS, RDN, LDN
Warwick, RI 02886
I am a life & wellness coach, dietitian, & certified in mindful eating. I have 4 small kids and 20 plus years experience transforming women to love their body, life, and end the constant fight with food. I sat where you are now. I spent 25 years of my life obsessing over food. It consumed me. I hated my body, my life, I was miserable & felt totally helpless. I honestly NEVER thought I would be free of the constant cravings for sugar, expensive binges, hiding food, getting rid of the evidence, $ etc. I spent years recovering and now share my wealth of knowledge with you so you don't have to spend years like I did.
I am a life & wellness coach, dietitian, & certified in mindful eating. I have 4 small kids and 20 plus years experience transforming women to love their body, life, and end the constant fight with food. I sat where you are now. I spent 25 years of my life obsessing over food. It consumed me. I hated my body, my life, I was miserable & felt totally helpless. I honestly NEVER thought I would be free of the constant cravings for sugar, expensive binges, hiding food, getting rid of the evidence, $ etc. I spent years recovering and now share my wealth of knowledge with you so you don't have to spend years like I did.
(401) 310-2673 View (401) 310-2673
Photo of Laura E Kilcline, Nutritionist/Dietitian, MS, RD, LDN, CPT
Laura E Kilcline
Nutritionist/Dietitian, MS, RD, LDN, CPT
Serves Area
Waitlist for new clients
Currently on maternity leave, returning January 2026. I specialize in sports/performance nutrition, mindful eating, and balanced lifestyle habits. I empower my clients to feel their best through nutrition and health habits and teach them how to fuel their bodies properly to crush their goals. I give my clients effective strategies and evidence-based tips for balanced eating habits to support your health & wellness. My coaching style as informative, positive, and supportive in a judgement-free environment. I provide my clients with ongoing support in reaching their goals. I believe all foods can fit into healthy eating!
Currently on maternity leave, returning January 2026. I specialize in sports/performance nutrition, mindful eating, and balanced lifestyle habits. I empower my clients to feel their best through nutrition and health habits and teach them how to fuel their bodies properly to crush their goals. I give my clients effective strategies and evidence-based tips for balanced eating habits to support your health & wellness. My coaching style as informative, positive, and supportive in a judgement-free environment. I provide my clients with ongoing support in reaching their goals. I believe all foods can fit into healthy eating!
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More Dietitians and Nutritionists Nearby

Photo of Amanda Rigby - HealThy Self Nutrition, Nutritionist/Dietitian, RD, LDN, CLT
HealThy Self Nutrition
Nutritionist/Dietitian, RD, LDN, CLT
Online Only
The diet that is right for you has no name. I know you’ve tried everything because I was you. It was not until I stopped working against my body that I learned I was in control of how good I could feel. I also know you don’t feel well. No one seems to understand why you’d rather stay home, or why it takes you so long to get ready. You don’t recognize yourself anymore. You’re tired of waiting for answers. Most importantly, you just want to feel normal again.
The diet that is right for you has no name. I know you’ve tried everything because I was you. It was not until I stopped working against my body that I learned I was in control of how good I could feel. I also know you don’t feel well. No one seems to understand why you’d rather stay home, or why it takes you so long to get ready. You don’t recognize yourself anymore. You’re tired of waiting for answers. Most importantly, you just want to feel normal again.
(401) 246-8577 View (401) 246-8577
Photo of Coreyann K Poly - Dr. Coreyann Poly_ Nutritionist @, Nutritionist/Dietitian, PhD, MEd, RDN, LDN, CDE
Dr. Coreyann Poly_ Nutritionist @
Nutritionist/Dietitian, PhD, MEd, RDN, LDN, CDE
Serves Area
Other areas include food allergies, weight management, and GI disorders.
Dr. Coreyann Poly is a highly skilled Registered Dietitian, Diabetes Educator and Speaker promoting good nutrition/wellness to the adult/older adult populations. She provided one-on-one nutrition counseling to a variety of patients (ages 18+) to improve their health and nutritional status using individualized diet and lifestyle plans. She works with patients on achieving goals such as normalizing weight, increasing strength and endurance, and reducing or preventing medication use through improved cholesterol and blood sugar levels. Dr. Poly specializes in chronic disease prevention and management such as diabetes, heart disease, hypertension,high cholesterol/lipids, IBS and Celiac disease.
Other areas include food allergies, weight management, and GI disorders.
Dr. Coreyann Poly is a highly skilled Registered Dietitian, Diabetes Educator and Speaker promoting good nutrition/wellness to the adult/older adult populations. She provided one-on-one nutrition counseling to a variety of patients (ages 18+) to improve their health and nutritional status using individualized diet and lifestyle plans. She works with patients on achieving goals such as normalizing weight, increasing strength and endurance, and reducing or preventing medication use through improved cholesterol and blood sugar levels. Dr. Poly specializes in chronic disease prevention and management such as diabetes, heart disease, hypertension,high cholesterol/lipids, IBS and Celiac disease.
(508) 213-9166 View (508) 213-9166
Photo of Alexa Siminsky, Nutritionist/Dietitian, RD, LDN
Alexa Siminsky
Nutritionist/Dietitian, RD, LDN
Providence, RI 02906
I have experience with eating disorders, weight management, child/adolescent/adult nutrition.
Welcome! I am a Registered Dietitian in Providence, Rhode Island. I enjoy helping my clients make realistic changes that they can incorporate into their lifestyle. I chose to pursue a career in nutrition to be a reliable source for those seeking guidance on their nutritional health.
I have experience with eating disorders, weight management, child/adolescent/adult nutrition.
Welcome! I am a Registered Dietitian in Providence, Rhode Island. I enjoy helping my clients make realistic changes that they can incorporate into their lifestyle. I chose to pursue a career in nutrition to be a reliable source for those seeking guidance on their nutritional health.
(848) 256-0724 View (848) 256-0724
Photo of Melissa Kirdzik, Nutritionist/Dietitian, MS, RD, LDN, CSSD
Melissa Kirdzik
Nutritionist/Dietitian, MS, RD, LDN, CSSD
Newport, RI 02840
My specialties include sports nutrition, endurance sports, weight management, diabetes, cholesterol management, hypertension, and digestive disorders, just to name a few.
Growing up with an herbalist mother, need I say more...I will customize your diet to meet your specific health, nutrition & sports goals. I am a participating provider with most health insurance companies, making it affordable to maximize your health and reach your goals. All ages are welcome, I have experience with children, teens and adults.
My specialties include sports nutrition, endurance sports, weight management, diabetes, cholesterol management, hypertension, and digestive disorders, just to name a few.
Growing up with an herbalist mother, need I say more...I will customize your diet to meet your specific health, nutrition & sports goals. I am a participating provider with most health insurance companies, making it affordable to maximize your health and reach your goals. All ages are welcome, I have experience with children, teens and adults.
(401) 486-7089 View (401) 486-7089
Photo of Nicole Arruda - Nutrition Thyme, LLC, Nutritionist/Dietitian, RD, LDN
Nutrition Thyme, LLC
Nutritionist/Dietitian, RD, LDN
Providence, RI 02906
I have helped clients with weight management, diabetes, high blood pressure, cholesterol, and GI disorders, like IBS.
I will help you to create a nutrition plan that is tailored to your specific needs, taking into consideration your medical history, lifestyle, and preferences. I will guide you to set your own goals and provide ongoing coaching. We will work together at the pace you choose.
I have helped clients with weight management, diabetes, high blood pressure, cholesterol, and GI disorders, like IBS.
I will help you to create a nutrition plan that is tailored to your specific needs, taking into consideration your medical history, lifestyle, and preferences. I will guide you to set your own goals and provide ongoing coaching. We will work together at the pace you choose.
(401) 283-7957 View (401) 283-7957
Photo of Amber Yui, Nutritionist/Dietitian, MPH, RDN, LDN, CHES
Amber Yui
Nutritionist/Dietitian, MPH, RDN, LDN, CHES
Barrington, RI 02806
Amber is a Registered Dietitian Nutritionist (RDN) with a Master's in Public Health. She discovered her passion when she became a mother and started merging her background in nutrition with early childhood development and intuitive eating practices. Her integrative approach to health and wellness in combination with her background in nutrition and experience as a mother make her a wonderful resource. She enjoys interacting with clients to consider how best to help them reach their unique goals.
Amber is a Registered Dietitian Nutritionist (RDN) with a Master's in Public Health. She discovered her passion when she became a mother and started merging her background in nutrition with early childhood development and intuitive eating practices. Her integrative approach to health and wellness in combination with her background in nutrition and experience as a mother make her a wonderful resource. She enjoys interacting with clients to consider how best to help them reach their unique goals.
(401) 400-4823 View (401) 400-4823
Photo of Gretchen Stalters, Nutritionist/Dietitian, MS, RD
Gretchen Stalters
Nutritionist/Dietitian, MS, RD
Lincoln, RI 02865
I will work with you to help make some gradual changes in order to feel good about yourself and see positive results. I am an experienced professional treating a diversity of patients and believe in treatment that includes a combination of evidence based therapeutic and dietetic practices. We will work together to improve your Diabetes, Cardiovascular, GI health, or relationship with food over time and help you to feel physically well. I have worked for many years with children and teens in addition to adults.
I will work with you to help make some gradual changes in order to feel good about yourself and see positive results. I am an experienced professional treating a diversity of patients and believe in treatment that includes a combination of evidence based therapeutic and dietetic practices. We will work together to improve your Diabetes, Cardiovascular, GI health, or relationship with food over time and help you to feel physically well. I have worked for many years with children and teens in addition to adults.
(401) 812-3875 View (401) 812-3875
Photo of Matthew D'Aria, Nutritionist/Dietitian, RDN, LPTA
Matthew D'Aria
Nutritionist/Dietitian, RDN, LPTA
1 Endorsed
Online Only
I am here to guide you; whether due to an illness, dietary restrictions, weight loss, better athletic performance, or just wanting to try something new.
I completed my studies through Virginia Tech and did my dietetic internship through Meredith College. I have a certificate of training for adult, childhood and adolescent weight management through the Academy of Nutrition and Dietetics.
I am here to guide you; whether due to an illness, dietary restrictions, weight loss, better athletic performance, or just wanting to try something new.
I completed my studies through Virginia Tech and did my dietetic internship through Meredith College. I have a certificate of training for adult, childhood and adolescent weight management through the Academy of Nutrition and Dietetics.
(804) 293-3628 View (804) 293-3628
Photo of Jason Kashdan - Alimente, Nutritionist/Dietitian, MS, RD
Alimente
Nutritionist/Dietitian, MS, RD
Providence, RI 02909
Alimente provides 1-on-1 nutrition counseling tailored to each individual's preferences, needs, and values. Together we will make a plan to reshape how you see food.
Alimente provides 1-on-1 nutrition counseling tailored to each individual's preferences, needs, and values. Together we will make a plan to reshape how you see food.
(401) 389-3337 View (401) 389-3337
Photo of Samantha DeMello, Nutritionist/Dietitian, RD, LD, in RI, NH, MA
Samantha DeMello
Nutritionist/Dietitian, RD, LD, in RI, NH, MA
Online Only
I believe that everyone deserves to have a basic understanding of nutrition, and my goal is to help clients meet their individual nutritional needs and set realistic, achievable goals. I understand that improving health is about more than just “knowing what to do,” and that seeing me is often not your first step towards better health. Part of working with me is identifying and helping you overcome past and present obstacles in order to create lasting lifestyle changes.
I believe that everyone deserves to have a basic understanding of nutrition, and my goal is to help clients meet their individual nutritional needs and set realistic, achievable goals. I understand that improving health is about more than just “knowing what to do,” and that seeing me is often not your first step towards better health. Part of working with me is identifying and helping you overcome past and present obstacles in order to create lasting lifestyle changes.
(401) 594-4603 View (401) 594-4603
Photo of Sheridan Stringer, Nutritionist/Dietitian, RD, LDN, CSOWM, CDOE
Sheridan Stringer
Nutritionist/Dietitian, RD, LDN, CSOWM, CDOE
North Providence, RI 02904
I am a Registered Dietitian, certified in weight management and a Certified Diabetes Outpatient Educator working with adults.
I understand how living in a busy world can sometimes make it feel impossible to focus on self-care. I review easy to implement changes with ongoing support and problem solving to help clients meet their goals.
I am a Registered Dietitian, certified in weight management and a Certified Diabetes Outpatient Educator working with adults.
I understand how living in a busy world can sometimes make it feel impossible to focus on self-care. I review easy to implement changes with ongoing support and problem solving to help clients meet their goals.
(508) 426-7711 View (508) 426-7711
Photo of Kate Thomas - Karuna Wellness Studio, Nutritionist/Dietitian, MS, RD, LDN
Karuna Wellness Studio
Nutritionist/Dietitian, MS, RD, LDN
Serves Area
You’re overwhelmed. Maybe food feels confusing, or your body feels like a mystery. You’re managing chronic disease, disordered eating, digestive issues, anxiety, picky eating, or meal planning burnout—and you’re done with diets and one-size-fits-all advice. You’re looking for someone who gets it and who will guide you with compassion, evidence, and real-life strategies. Our ideal client wants to feel well physically and mentally—not perfect, just more like themselves again. Parents come to us looking for the same support—for their children, teens, or the whole family.
You’re overwhelmed. Maybe food feels confusing, or your body feels like a mystery. You’re managing chronic disease, disordered eating, digestive issues, anxiety, picky eating, or meal planning burnout—and you’re done with diets and one-size-fits-all advice. You’re looking for someone who gets it and who will guide you with compassion, evidence, and real-life strategies. Our ideal client wants to feel well physically and mentally—not perfect, just more like themselves again. Parents come to us looking for the same support—for their children, teens, or the whole family.
(781) 296-8084 View (781) 296-8084
Photo of Lisa van Leeuwen, Nutritionist/Dietitian, MS, RDN, LDN
Lisa van Leeuwen
Nutritionist/Dietitian, MS, RDN, LDN
Online Only
I provide compassionate, trauma informed and evidence-based nutrition therapy that honors the complexity of biological, psychological and social factors influencing one's relationship with food and body image. Do you have an eating disorder, or are you wondering if you do? Do you want to improve your nutrition, relationship with food and body image? Are you burned out from trying to eat better and improve your body image on your own? Are you drowning in guilt and shame? I'd love to support you. I provide client centered, trauma informed and LGBTQIA+ friendly nutrition counseling.
I provide compassionate, trauma informed and evidence-based nutrition therapy that honors the complexity of biological, psychological and social factors influencing one's relationship with food and body image. Do you have an eating disorder, or are you wondering if you do? Do you want to improve your nutrition, relationship with food and body image? Are you burned out from trying to eat better and improve your body image on your own? Are you drowning in guilt and shame? I'd love to support you. I provide client centered, trauma informed and LGBTQIA+ friendly nutrition counseling.
(929) 543-6438 View (929) 543-6438
Photo of Amanda Corliss, Nutritionist/Dietitian, RD, LD
Amanda Corliss
Nutritionist/Dietitian, RD, LD
1 Endorsed
Online Only
Do you want to improve your relationship with food? Are you feeling stuck in what feels like an endless cycle of diets, each with their own set of rules, leaving you feeling confused about what your body truly needs?
Do you want to improve your relationship with food? Are you feeling stuck in what feels like an endless cycle of diets, each with their own set of rules, leaving you feeling confused about what your body truly needs?
(508) 286-7801 View (508) 286-7801
Photo of Allisa Pellegrino - Nurtured Nutrition, Nutritionist/Dietitian, MS, RD, LDN
Nurtured Nutrition
Nutritionist/Dietitian, MS, RD, LDN
Online Only
Allisa earned her BS in Nutrition and Dietetics from the University of Rhode Island and later earned her Master of Science in Nutrition and Food Science with a concentration in prenatal research from the University of Rhode Island.
Allisa earned her BS in Nutrition and Dietetics from the University of Rhode Island and later earned her Master of Science in Nutrition and Food Science with a concentration in prenatal research from the University of Rhode Island.
(508) 941-8268 View (508) 941-8268
Weight Loss/Weight Management Nutritionists and Dietitians

Why is nutrition important for weight loss?

Dietitians often identify diet and exercise as the two key factors in achieving weight loss goals. To lose weight, individuals must consume fewer calories than they expend, making a supportive diet essential. Foods that are satiating, such as the healthy fats found in nuts or fish like salmon, can help keep individuals full longer and reduce overall intake. In contrast, foods high in sugar and refined carbohydrates are quickly burned by the body and can lead to excessive caloric intake. These examples highlight the importance of overall nutrition choices, beyond just calorie counting, in weight loss. Additionally, a well-balanced diet can help reduce symptoms of conditions associated with obesity or being overweight, such as high blood sugar and hypertension.

What diet is best for weight loss?

There is no single best diet for weight loss; instead, dietitians often advocate for adopting overall lifestyle changes that support sustainable weight loss rather than extreme, short-term diets. Generally, dietary changes that include more plant-based foods and those low in added sugars and saturated fats are recommended. One example of such a diet is the Mediterranean-style diet, which emphasizes whole grains, fruits, vegetables, nuts, and lean sources of animal protein. Specific dietary patterns may also be tailored to the client's underlying health conditions. For instance, individuals with hypertension or high cholesterol might benefit from the DASH diet (Dietary Approaches to Stop Hypertension), which focuses on heart-healthy foods.

What foods should I avoid for weight loss?

When aiming for weight loss, dietitians generally advise against consuming high-calorie and highly-processed foods, such as fried foods, fatty meats, sugar-rich desserts or baked goods, refined carbohydrates like white bread, and candy. Additionally, beverages such as sodas and high-calorie coffee drinks can negatively impact weight loss goals. Instead, nutrition professionals recommend incorporating foods that contribute to satiety and overall health, including fruits and vegetables, lean proteins, healthy fats, and whole grains. Focusing on adding these nutrient-dense foods, instead of taking away certain foods, can support a healthier lifestyle and help individuals both meet their nutritional needs while also achieving their weight loss goals.

How can a dietitian help with weight loss?

Dietitians assist with weight loss by helping clients develop and implement lifestyle changes, including dietary modifications and exercise routines, that support sustained weight management. They will work with clients to create personalized weight loss plans and hold them accountable for meeting their goals. Dietitians may also address the psychological aspects of weight loss, promoting positive self-esteem and self-worth. Many encourage clients to keep a food diary or journal to track their diet and provide ongoing guidance as the client makes the recommended lifestyle changes. Additionally, dietitians may coordinate with other healthcare professionals, such as medical doctors, to address any underlying health conditions, such as diabetes.