Nutrition Counseling Nutritionists and Dietitians in 01940

Photo of Linda S Nikolakopoulos, Nutritionist/Dietitian, MS, RD, LDN, CDCES
Linda S Nikolakopoulos
Nutritionist/Dietitian, MS, RD, LDN, CDCES
1 Endorsed
Serves Area
Hello, my name is Linda and I have been a Registered Dietitian for the past 25+ years. I have developed an expertise in healthy weight loss and weight management, as well as a certification in nutrition for diabetes management. If you'd like to be rid of dieting once and for all and learn to live a healthy lifestyle with balanced eating, give me a call! I use a non-diet approach and promote mindful and fulfilling eating which is customized and tailor-made for each specific client. I look forward to working with you towards your nutrition goals!
Hello, my name is Linda and I have been a Registered Dietitian for the past 25+ years. I have developed an expertise in healthy weight loss and weight management, as well as a certification in nutrition for diabetes management. If you'd like to be rid of dieting once and for all and learn to live a healthy lifestyle with balanced eating, give me a call! I use a non-diet approach and promote mindful and fulfilling eating which is customized and tailor-made for each specific client. I look forward to working with you towards your nutrition goals!
(978) 767-2390 View (978) 767-2390

More Dietitians and Nutritionists Nearby

Photo of Natalie Pirolli - Naturally Natalie RDN, Nutritionist/Dietitian, MS, RDN, LDN, RYT
Naturally Natalie RDN
Nutritionist/Dietitian, MS, RDN, LDN, RYT
Boston, MA 02116
With experience working in clinical dietetics, nutrition education, and eating disorder treatment, I've seen just how important a good nutritional foundation is for our physical, mental, and emotional well-being. I see clients via Telehealth in my virtual practice to help with various concerns such as eating disorders and disordered eating, stress management, pregnancy and postpartum nutrition, intuitive eating, health concerns (stress, elevated cholesterol, hypertension, blood sugar management, etc.), or just a desire to improve overall health and well-being.
With experience working in clinical dietetics, nutrition education, and eating disorder treatment, I've seen just how important a good nutritional foundation is for our physical, mental, and emotional well-being. I see clients via Telehealth in my virtual practice to help with various concerns such as eating disorders and disordered eating, stress management, pregnancy and postpartum nutrition, intuitive eating, health concerns (stress, elevated cholesterol, hypertension, blood sugar management, etc.), or just a desire to improve overall health and well-being.
(401) 210-0678 View (401) 210-0678
Photo of Christianna Moran - Cultivate Nutrition Consulting, LLC, Nutritionist/Dietitian, MS, RD, LDN, CNSC
Cultivate Nutrition Consulting, LLC
Nutritionist/Dietitian, MS, RD, LDN, CNSC
Natick, MA 01760
My primary goal: help you love food. I grew up in a household where food was fun, varied, and adventurous. My Mother was a home economics teacher turned preschool teacher. She taught me how to prepare food in fun ways and to be an adventurous eating. We learned to love food because it was good for our bodies AND because it tasted delicious!
My primary goal: help you love food. I grew up in a household where food was fun, varied, and adventurous. My Mother was a home economics teacher turned preschool teacher. She taught me how to prepare food in fun ways and to be an adventurous eating. We learned to love food because it was good for our bodies AND because it tasted delicious!
(508) 658-9239 View (508) 658-9239
Photo of Matt Stranberg, Nutritionist/Dietitian, CSSD, MS, RDN, LDN, CSCS
Matt Stranberg
Nutritionist/Dietitian, CSSD, MS, RDN, LDN, CSCS
1 Endorsed
Boston, MA 02135
We are overloaded with information about food and exercise, but often struggle to find the wisdom needed to nurture these relationships. To address these issues, I have studied and worked with some of the best athletes, coaches, and teams in the world. I have cofounded research-based programs and initiatives to treat athletes struggling with eating disorders, and aim to distill the knowledge and wisdom needed to translate nutrition and exercise science into practical solutions to help you achieve your dreams. I look forward to hearing about your goals and learning how I can best equip you to develop your own sense of mastery!
We are overloaded with information about food and exercise, but often struggle to find the wisdom needed to nurture these relationships. To address these issues, I have studied and worked with some of the best athletes, coaches, and teams in the world. I have cofounded research-based programs and initiatives to treat athletes struggling with eating disorders, and aim to distill the knowledge and wisdom needed to translate nutrition and exercise science into practical solutions to help you achieve your dreams. I look forward to hearing about your goals and learning how I can best equip you to develop your own sense of mastery!
(617) 231-9373 View (617) 231-9373
Photo of Chelsea Saltzman, Nutritionist/Dietitian, RDN
Chelsea Saltzman
Nutritionist/Dietitian, RDN
4 Endorsed
Serves Area
My ideal client can be of any age or background. They may be seeking weight loss, better performance, improved labs, muscle gain, or a healthier relationship with food. What matters most is that they’re open to problem-solving—willing to examine habits with curiosity, apply evidence practically, and use accountability to measure progress. They understand that change requires consistency, reflection, and course correction; if they’re not fully ready, they’re willing to explore what’s in the way.
My ideal client can be of any age or background. They may be seeking weight loss, better performance, improved labs, muscle gain, or a healthier relationship with food. What matters most is that they’re open to problem-solving—willing to examine habits with curiosity, apply evidence practically, and use accountability to measure progress. They understand that change requires consistency, reflection, and course correction; if they’re not fully ready, they’re willing to explore what’s in the way.
(314) 722-6465 View (314) 722-6465
Photo of Lori Barrett, Nutritionist/Dietitian, RDN, LD
Lori Barrett
Nutritionist/Dietitian, RDN, LD
Serves Area
Let’s get you started with a plan that is custom-made just for you. I have helped hundreds of clients, both children and adults reach their goals, and I make sure every client of mine gets the same personalized treatment to succeed. I want to help you feel your best, and perform your best: in your sport, in school, at work, or at play.
Let’s get you started with a plan that is custom-made just for you. I have helped hundreds of clients, both children and adults reach their goals, and I make sure every client of mine gets the same personalized treatment to succeed. I want to help you feel your best, and perform your best: in your sport, in school, at work, or at play.
(407) 399-0895 View (407) 399-0895
Photo of Jason Kashdan - Alimente, Nutritionist/Dietitian, MS, RD
Alimente
Nutritionist/Dietitian, MS, RD
Serves Area
Alimente provides 1-on-1 nutrition counseling tailored to each individual's preferences, needs, and values.
My practice is weight-inclusive and trauma-informed. I use a non-diet approach and you will never be expected to follow rigid plans. Alimente welcome clients who have experienced harm from diet culture, weight stigma, or prescriptive nutrition advice. You do not need a specific diagnosis or severity of symptoms to seek nutrition care.
Alimente provides 1-on-1 nutrition counseling tailored to each individual's preferences, needs, and values.
My practice is weight-inclusive and trauma-informed. I use a non-diet approach and you will never be expected to follow rigid plans. Alimente welcome clients who have experienced harm from diet culture, weight stigma, or prescriptive nutrition advice. You do not need a specific diagnosis or severity of symptoms to seek nutrition care.
(401) 389-3337 View (401) 389-3337
Photo of Karen Lau, Nutritionist/Dietitian, MS, RDN, CDCES
Karen Lau
Nutritionist/Dietitian, MS, RDN, CDCES
Braintree, MA 02184
Growing up Asian means food is never just food. It's tradition, celebration, and connection. Managing diabetes shouldn't mean losing that. My clients come to me overwhelmed, confused by conflicting advice, and unsure how to adapt the foods they love. Many have tried generic approaches that don't account for their cultural background, family dynamics, or the role food plays in their relationships. I help them build sustainable strategies that honor their heritage while effectively managing blood sugar.
Growing up Asian means food is never just food. It's tradition, celebration, and connection. Managing diabetes shouldn't mean losing that. My clients come to me overwhelmed, confused by conflicting advice, and unsure how to adapt the foods they love. Many have tried generic approaches that don't account for their cultural background, family dynamics, or the role food plays in their relationships. I help them build sustainable strategies that honor their heritage while effectively managing blood sugar.
(339) 329-8215 View (339) 329-8215
Photo of Qianzhi Jiang, Nutritionist/Dietitian, PhD, RDN, LDN
Qianzhi Jiang
Nutritionist/Dietitian, PhD, RDN, LDN
Natick, MA 01760
I’m a Registered Dietitian specialized in pediatric and family nutrition. I work with families who feel overwhelmed by conflicting nutrition advice, worried about whether their child is eating “enough” or “right,” and often running on empty themselves. Using evidence-based strategies, I help support children’s healthy growth while also improving parents’ energy, metabolic health, and overall wellbeing. My goal is to take the confusion out of nutrition and turn science into simple, realistic habits that actually fit into busy family life—so both parents and kids can feel better, eat better, and function better every day.
I’m a Registered Dietitian specialized in pediatric and family nutrition. I work with families who feel overwhelmed by conflicting nutrition advice, worried about whether their child is eating “enough” or “right,” and often running on empty themselves. Using evidence-based strategies, I help support children’s healthy growth while also improving parents’ energy, metabolic health, and overall wellbeing. My goal is to take the confusion out of nutrition and turn science into simple, realistic habits that actually fit into busy family life—so both parents and kids can feel better, eat better, and function better every day.
(508) 501-3161 View (508) 501-3161
Photo of Lydia Fernandes Holasek, Nutritionist/Dietitian, MS, RD, CNSC
Lydia Fernandes Holasek
Nutritionist/Dietitian, MS, RD, CNSC
1 Endorsed
Concord, MA 01742
There's an overwhelming amount of messages out there that tell us what or how we "should" eat. These messages tell us to abide by prescriptive “diets” or practices, and can keep us from trusting or connecting with ourselves. If you’re ready to break free from diet culture, and hope to restore your relationship with food, body and/or movement, but are wondering where to start, I’m here to help! I work with a variety of age groups, from adolescents to older adults. I work with those who are recovering from diet culture, disordered eating and eating disorders.
There's an overwhelming amount of messages out there that tell us what or how we "should" eat. These messages tell us to abide by prescriptive “diets” or practices, and can keep us from trusting or connecting with ourselves. If you’re ready to break free from diet culture, and hope to restore your relationship with food, body and/or movement, but are wondering where to start, I’m here to help! I work with a variety of age groups, from adolescents to older adults. I work with those who are recovering from diet culture, disordered eating and eating disorders.
(978) 709-2541 View (978) 709-2541
Photo of Roberta Laredo, Nutritionist/Dietitian, RD, LDN, CDE
Roberta Laredo
Nutritionist/Dietitian, RD, LDN, CDE
Newton, MA 02459
Are you looking for a nutrition coach who you can partner with to best meet your health goals? I focus on working collaboratively with each client to make positive lifestyle changes towards long term health. Whether your concern is a new health challenge or you are ready to work on better managing more long term issues, my approach is holistic and individualized to each client toward meeting his or her health goals. I look forward to working with you!
Are you looking for a nutrition coach who you can partner with to best meet your health goals? I focus on working collaboratively with each client to make positive lifestyle changes towards long term health. Whether your concern is a new health challenge or you are ready to work on better managing more long term issues, my approach is holistic and individualized to each client toward meeting his or her health goals. I look forward to working with you!
(617) 297-8975 View (617) 297-8975
Photo of Ellen Harris, Nutritionist/Dietitian, EdM, RDN, LDN, CLT
Ellen Harris
Nutritionist/Dietitian, EdM, RDN, LDN, CLT
Natick, MA 01760
Would you like to work on weight or chronic health conditions: diabetes/pre-diabetes, metabolic syndrome, hypothyroid, fibromyalgia, arthritis, skin reactions, GERD/reflux, gout, kidney stones, migraine, or brain fog? I work with you to target inflammation and food sensitivities using Integrative Nutrition Therapy combining western and complementary approaches. This regularly results in reducing or eliminating the need for medication. It repeatedly comes down to what you eat -- or don't eat — as well as stress management and exercise. My goal is to help you enjoy better health now and to reduce the risk of long-term complications.
Would you like to work on weight or chronic health conditions: diabetes/pre-diabetes, metabolic syndrome, hypothyroid, fibromyalgia, arthritis, skin reactions, GERD/reflux, gout, kidney stones, migraine, or brain fog? I work with you to target inflammation and food sensitivities using Integrative Nutrition Therapy combining western and complementary approaches. This regularly results in reducing or eliminating the need for medication. It repeatedly comes down to what you eat -- or don't eat — as well as stress management and exercise. My goal is to help you enjoy better health now and to reduce the risk of long-term complications.
(617) 209-4796 View (617) 209-4796
Photo of Kara Lydon - Kara Lydon Nutrition, Nutritionist/Dietitian, RD, LDN
Kara Lydon Nutrition
Nutritionist/Dietitian, RD, LDN
Boston, MA 02130
Our dietitians are nutrition therapists, trauma-informed, fat positive, social-justice minded, and use a non-diet approach to nutrition counseling.
Do you spend all day worrying about how food impacts your health and body? If you’re ready to make peace with food, heal your relationship with your body, and are ready to free up space and energy to start living the life you desire, then we want to help you get there. Get ready for a radical approach to nutrition that is actually sustainable. Awarded “Best of Boston Dietitian” by Boston Magazine, our weight-inclusive practice consists of dietitians who are certified or specialized in Intuitive Eating, practice from the Health at Every Size(R) (HAES) framework, and are here to help you on your journey in finding food freedom.
Our dietitians are nutrition therapists, trauma-informed, fat positive, social-justice minded, and use a non-diet approach to nutrition counseling.
Do you spend all day worrying about how food impacts your health and body? If you’re ready to make peace with food, heal your relationship with your body, and are ready to free up space and energy to start living the life you desire, then we want to help you get there. Get ready for a radical approach to nutrition that is actually sustainable. Awarded “Best of Boston Dietitian” by Boston Magazine, our weight-inclusive practice consists of dietitians who are certified or specialized in Intuitive Eating, practice from the Health at Every Size(R) (HAES) framework, and are here to help you on your journey in finding food freedom.
(617) 819-0844 View (617) 819-0844
Photo of Amanda K Mittman - Happy Valley Nutrition, PC, Nutritionist/Dietitian, MS, RDN, LDN
Happy Valley Nutrition, PC
Nutritionist/Dietitian, MS, RDN, LDN
Serves Area
Do you ever eat beyond the point of fullness or feel guilty for what you ate? Do you find yourself eating for reasons other than hunger? Have you tried a diet (or a lifetime of diets) and "failed," only to put the weight back on...and then some? Are you frustrated by your relationship to food and your body? Do you know what to do but have a hard time following through? If you answered YES to any of these questions, you are not alone and you are in the right place! Happy Valley Nutrition is the Pioneer Valley's ONLY group practice of weight-inclusive, fat-positive, HAES-aligned RDs.
Do you ever eat beyond the point of fullness or feel guilty for what you ate? Do you find yourself eating for reasons other than hunger? Have you tried a diet (or a lifetime of diets) and "failed," only to put the weight back on...and then some? Are you frustrated by your relationship to food and your body? Do you know what to do but have a hard time following through? If you answered YES to any of these questions, you are not alone and you are in the right place! Happy Valley Nutrition is the Pioneer Valley's ONLY group practice of weight-inclusive, fat-positive, HAES-aligned RDs.
(413) 461-2260 View (413) 461-2260
Photo of Skylar Griggs - Newbury Street Nutrition, Nutritionist/Dietitian, MS, RD, LDN
Newbury Street Nutrition
Nutritionist/Dietitian, MS, RD, LDN
Boston, MA 02115
I believe in an individualized, evidenced-based approach to nutrition. My passion lies in helping my adults, children and families reach their goals in a way that fits their lifestyle and eating preferences. I will spend time listening to what your personal goals are to improve you or your loved ones health, and we will work together to achieve those goals. We all want to look and feel our very best, and I am here to help you get there!
I believe in an individualized, evidenced-based approach to nutrition. My passion lies in helping my adults, children and families reach their goals in a way that fits their lifestyle and eating preferences. I will spend time listening to what your personal goals are to improve you or your loved ones health, and we will work together to achieve those goals. We all want to look and feel our very best, and I am here to help you get there!
(351) 207-2016 View (351) 207-2016
Photo of Jaimie Winkler - Navigate Nutrition with Jaimie Winkler, LLC, Nutritionist/Dietitian, RD, CEDS-C
Navigate Nutrition with Jaimie Winkler, LLC
Nutritionist/Dietitian, RD, CEDS-C
Arlington, MA 02476
You are the expert on you, but don't know where to start. The expanse of the internet often provides confusing, unprofessional, and potentially harmful information about nutrition, weight, and health. I am not focused on "perfect" nutrition. Does it even exist? Let's look at the health and weight messages that influence you and find out what's relevant to YOU. Person versus population. We will have an honest conversation about what you need to focus on and how to make it happen. People expect a dietitian to judge them - but most people leave my office with hope, feeling like they are supported in making incremental change.
You are the expert on you, but don't know where to start. The expanse of the internet often provides confusing, unprofessional, and potentially harmful information about nutrition, weight, and health. I am not focused on "perfect" nutrition. Does it even exist? Let's look at the health and weight messages that influence you and find out what's relevant to YOU. Person versus population. We will have an honest conversation about what you need to focus on and how to make it happen. People expect a dietitian to judge them - but most people leave my office with hope, feeling like they are supported in making incremental change.
(617) 917-3217 View (617) 917-3217
Photo of Cynthia Milner Woodman - Risk Management Incorporated - Health Services, Nutritionist/Dietitian, MS, RDN, LDN
Risk Management Incorporated - Health Services
Nutritionist/Dietitian, MS, RDN, LDN
Serves Area
Cindy: More than as a Medical Nutrition Therapist. Certified in Adult/Pediatric Weight Management; Sports, Cardiovascular & Wellness Nutrition; Member, Diabetes Care & Education Group, Academy of Nutrition & Dietetics. NIH, Commissioned Officer, PHS; Chief Clinical Dietitian, George Washington University Hospital; teaches student/adult groups about nutrition; presenter to the Food & Nutrition Board, National Academy of Sciences on use of RDAs in Kidney Disease. Private practice, specializing in eating disorders, weight issues, diabetes, gastrointestinal and lipid disorders, sports diets, cardiovascular and wellness.
Cindy: More than as a Medical Nutrition Therapist. Certified in Adult/Pediatric Weight Management; Sports, Cardiovascular & Wellness Nutrition; Member, Diabetes Care & Education Group, Academy of Nutrition & Dietetics. NIH, Commissioned Officer, PHS; Chief Clinical Dietitian, George Washington University Hospital; teaches student/adult groups about nutrition; presenter to the Food & Nutrition Board, National Academy of Sciences on use of RDAs in Kidney Disease. Private practice, specializing in eating disorders, weight issues, diabetes, gastrointestinal and lipid disorders, sports diets, cardiovascular and wellness.
(978) 616-4084 View (978) 616-4084
Photo of Maha Shariff, Nutritionist/Dietitian, RD
Maha Shariff
Nutritionist/Dietitian, RD
Framingham, MA 01701
Since I became a Registered Dietitian in 2014, I have gained extensive experience in various areas of nutrition and dietetics. My career began with the WIC program, where I specialized in supporting pregnant women, new mothers, young children, and postpartum women with their nutritional concerns. Over time, I expanded my practice to address the needs of the general population, including individuals managing diabetes, weight loss or gain, hypertriglyceridemia, hypertension, pediatric nutrition, geriatric/senior nutritional needs, and other health conditions.
Since I became a Registered Dietitian in 2014, I have gained extensive experience in various areas of nutrition and dietetics. My career began with the WIC program, where I specialized in supporting pregnant women, new mothers, young children, and postpartum women with their nutritional concerns. Over time, I expanded my practice to address the needs of the general population, including individuals managing diabetes, weight loss or gain, hypertriglyceridemia, hypertension, pediatric nutrition, geriatric/senior nutritional needs, and other health conditions.
(508) 233-7664 View (508) 233-7664
Photo of Christopher Irish, Nutritionist/Dietitian, MS, RDN, LD
Christopher Irish
Nutritionist/Dietitian, MS, RDN, LD
Brighton, MA 02135
I offer individual nutrition counseling sessions as well as 1-month and 3-month programs to allow you to commit to your goals, while strengthening your relationship with food.
If you are experiencing ANY of the following, I would love to have the opportunity to work together: You often feel guilty about your food choices, and you spend significant time and energy thinking about food. You have scoured the internet for nutrition information and guidance and are frustrated by the amount of conflicting information online. You are navigating an eating disorder or disordered eating and are looking for support from a compassionate and knowledgable RD. You are struggling to keep up with meal planning every week, unsure of how to shop for and prepare meals that support your nutrition goals.
I offer individual nutrition counseling sessions as well as 1-month and 3-month programs to allow you to commit to your goals, while strengthening your relationship with food.
If you are experiencing ANY of the following, I would love to have the opportunity to work together: You often feel guilty about your food choices, and you spend significant time and energy thinking about food. You have scoured the internet for nutrition information and guidance and are frustrated by the amount of conflicting information online. You are navigating an eating disorder or disordered eating and are looking for support from a compassionate and knowledgable RD. You are struggling to keep up with meal planning every week, unsure of how to shop for and prepare meals that support your nutrition goals.
(339) 330-2865 View (339) 330-2865
Photo of Kaytee Hadley - The Anti-Ibs Dietitian, Nutritionist/Dietitian, MSc, RDN, IFMCP, CPT
Kaytee Hadley - The Anti-Ibs Dietitian
Nutritionist/Dietitian, MSc, RDN, IFMCP, CPT
Serves Area
Studies show that up to 78% of people with IBS have a condition called SIBO... which you can get rid of! For 15 years I was told there was nothing I could do about my debilitating GI symptoms– pain, cramps, bloating, all the other things no one wants to talk about. “Everything looks normal. You’re just going to have to live with it. Try managing your stress.” Sound familiar? If so, you’re in the right place. Because I get it! I’ve been there. I’m also now symptom free… why? Because IBS is B.S.! I got to the root cause and you can too!
Studies show that up to 78% of people with IBS have a condition called SIBO... which you can get rid of! For 15 years I was told there was nothing I could do about my debilitating GI symptoms– pain, cramps, bloating, all the other things no one wants to talk about. “Everything looks normal. You’re just going to have to live with it. Try managing your stress.” Sound familiar? If so, you’re in the right place. Because I get it! I’ve been there. I’m also now symptom free… why? Because IBS is B.S.! I got to the root cause and you can too!
(804) 294-4189 View (804) 294-4189
Nutrition Counseling Nutritionists and Dietitians
What is nutrition counseling?
Nutrition counseling refers to the services provided by a Registered Dietitian (RD) that focus on diet and nutrition. Individuals often seek nutrition counseling to make diet-related lifestyle changes, especially after being diagnosed with chronic conditions such as hypertension, diabetes, or cardiovascular disease. However, nutrition counseling is not limited to these cases, and it can often benefit anyone looking to improve their overall health. Nutrition counselors also often address other aspects of a healthy lifestyle within sessions, such as advising on physical activity, chronic disease management, and mental health. They provide guidance and motivation, often adopting a holistic approach to support clients in achieving their health and wellbeing goals.

Who should see a nutrition counselor?
Many people can benefit from seeing a nutrition counselor; however, individuals with (or at risk of developing) chronic medical conditions or who have specific dietary challenges (for example, IBS, Crohn's disease, etc.) may find a nutrition counselor particularly helpful. Nutrition counselors are specifically trained to use diet modifications to manage health, so consulting a dietitian if you have a chronic condition can be greatly beneficial. Nutrition professionals can help clients understand how their diet impacts their symptoms and suggest strategies to improve overall health. Additionally, dietitians can coordinate with other medical professionals, such as primary care physicians or specialty physicians, to help support the client's overall health.

What happens during a nutrition counseling session?
Nutrition counseling is fundamentally focused on a client's individual health goals. The initial session with a nutrition professional typically involves an evaluation, during which the dietitian seeks to understand the client's reasons for seeking nutrition counseling. This session typically includes discussing the client's health history, current eating habits, lifestyle, and specific nutrition counseling goals. In follow-up sessions, the client and dietitian will typically review progress toward these goals, and the dietitian may examine the client's food intake and suggest areas for improvement. They may also educate the client on diet-related topics, such as ensuring adequate consumption of fruits and vegetables or reducing sodium intake. Additionally, nutrition counselors can help clients stay accountable for other lifestyle changes that support overall health, such as regular exercise, smoking cessation, or moderating alcohol consumption.

What should I look for in a nutrition counselor?
Clients seek nutritional support from dietitians and nutritionists for various reasons, ranging from managing medical conditions to addressing lifestyle concerns like weight loss or specific dietary requirements. When looking for a nutrition counselor, it is essential to find someone with expertise in the area of nutrition relevant to your needs. Consider factors such as insurance coverage, specific medical or dietary concerns, and the availability of professionals in your area to determine the best fit. Generally, nutritionists are not covered by insurance, whereas Registered Dietitians (RDs) often are, making it important to look for a professional with RD credentials. If you have a chronic medical condition like cancer or kidney disease, you may be interested in seeking out an RD with specialized expertise, such as a Board Certified Specialist in Oncology Nutrition (CSO) or a Board Certified Specialist in Renal Nutrition (CSR), as these credentials indicate advanced education and a commitment to ongoing learning within a specific area.