Nutritionists and Dietitians in Old Greenwich, CT

Photo of Francine G Blinten, Nutritionist/Dietitian, MBA, MS, CCN, CNS
Francine G Blinten
Nutritionist/Dietitian, MBA, MS, CCN, CNS
Old Greenwich, CT 06870
I am a certified clinical nutritionist who helps clients meet their nutritional goals. I believe in tailoring a food plan to a client's individual health profile and life style needs. Especially rewarding is helping clients with unresolved health issues.
I am a certified clinical nutritionist who helps clients meet their nutritional goals. I believe in tailoring a food plan to a client's individual health profile and life style needs. Especially rewarding is helping clients with unresolved health issues.
(203) 403-2900 View (203) 403-2900
Photo of Erica Leon - Erica Leon Nutrition and Associates, Nutritionist/Dietitian, MS, RDN, CEDS
Erica Leon Nutrition and Associates
Nutritionist/Dietitian, MS, RDN, CEDS
Old Greenwich, CT 06870
If you struggle with an eating disorder, disordered eating, chronic dieting, or other health conditions, you have come to the right place. We believe that difficult relationships with food and body image are barriers to living life fully. We are passionate about helping our clients develop a positive relationship with food and body image through a weight-inclusive, individualized approach. We offer you a safe and non-judgmental space for healing,
If you struggle with an eating disorder, disordered eating, chronic dieting, or other health conditions, you have come to the right place. We believe that difficult relationships with food and body image are barriers to living life fully. We are passionate about helping our clients develop a positive relationship with food and body image through a weight-inclusive, individualized approach. We offer you a safe and non-judgmental space for healing,
(914) 455-0766 View (914) 455-0766

More Dietitians and Nutritionists Nearby

Photo of Janet Levine, Nutritionist/Dietitian, RDN
Janet Levine
Nutritionist/Dietitian, RDN
Online Only
With my help, you can make a lifestyle transition to live longer, be healthy, avoid chronic diseases, and eliminate the need for many medications by enjoying a plant-based diet. Healthy plant based foods can improve health issues related to heart disease (high blood pressure, high cholesterol, stroke, angina), excess weight, diabetes, gastrointestinal disorders (ulcerative colitis, Crohn's disease, irritable bowel syndrome) and other chronic diseases.
With my help, you can make a lifestyle transition to live longer, be healthy, avoid chronic diseases, and eliminate the need for many medications by enjoying a plant-based diet. Healthy plant based foods can improve health issues related to heart disease (high blood pressure, high cholesterol, stroke, angina), excess weight, diabetes, gastrointestinal disorders (ulcerative colitis, Crohn's disease, irritable bowel syndrome) and other chronic diseases.
(914) 326-3060 View (914) 326-3060
Photo of Dr. Kate Brock, Nutritionist/Dietitian, DCN, CNS, LDN, CEDS
Dr. Kate Brock
Nutritionist/Dietitian, DCN, CNS, LDN, CEDS
1 Endorsed
Online Only
You might feel like you’ve tried every diet, every plan, every reset, but still feel stuck. Maybe you’re constantly thinking about food, swinging between feeling in control and overwhelmed. You’re tired of the guilt, the spirals, and the all-or-nothing mindset. My ideal clients are often high-achieving women struggling with restrictive eating, emotional eating, binge eating and/or body image concerns. Many come to my practice feeling exhausted by food rules and frustrated that nothing seems to “work” long term. Others feel disconnected from their hunger, fullness, and ability to trust themselves around food.
You might feel like you’ve tried every diet, every plan, every reset, but still feel stuck. Maybe you’re constantly thinking about food, swinging between feeling in control and overwhelmed. You’re tired of the guilt, the spirals, and the all-or-nothing mindset. My ideal clients are often high-achieving women struggling with restrictive eating, emotional eating, binge eating and/or body image concerns. Many come to my practice feeling exhausted by food rules and frustrated that nothing seems to “work” long term. Others feel disconnected from their hunger, fullness, and ability to trust themselves around food.
(202) 318-3069 View (202) 318-3069
Photo of Nancy A Murphy, Nutritionist/Dietitian
Nancy A Murphy
Nutritionist/Dietitian
Fairfield, CT 06824
I am a Doctor of Clinical Nutrition, Registered Dietitian, and Certified Diabetes Educator with more than 30 years of experience in the fields of obesity, bariatrics, and clinical nutrition. I pride myself on gathering information about your general lifestyle and medical needs and more specifically, eating behaviors, and vulnerable eating times, and design personalized programs based on this information. I am a provider for most major medical insurances as long as nutrition counseling or diabetes education are part of your particular plan.
I am a Doctor of Clinical Nutrition, Registered Dietitian, and Certified Diabetes Educator with more than 30 years of experience in the fields of obesity, bariatrics, and clinical nutrition. I pride myself on gathering information about your general lifestyle and medical needs and more specifically, eating behaviors, and vulnerable eating times, and design personalized programs based on this information. I am a provider for most major medical insurances as long as nutrition counseling or diabetes education are part of your particular plan.
(203) 403-2866 View (203) 403-2866
Photo of Jennifer Derfel - Jennifer Derfel Nutrition PLLC, Nutritionist/Dietitian, MS, RDN, CDN
Jennifer Derfel Nutrition PLLC
Nutritionist/Dietitian, MS, RDN, CDN
Serves Area
As a dietitian, I educate, empower and give you the tools needed to create new eating habits, and promote positive lifestyle changes that are sustainable and realistic. With a client centered approach, I provide individualized nutrition counseling people of all ages. There is no “one size fits all” solution when it comes to achieving health.
As a dietitian, I educate, empower and give you the tools needed to create new eating habits, and promote positive lifestyle changes that are sustainable and realistic. With a client centered approach, I provide individualized nutrition counseling people of all ages. There is no “one size fits all” solution when it comes to achieving health.
(914) 685-5376 View (914) 685-5376
Photo of Lisa Bunce, Nutritionist/Dietitian, MS, RD
Lisa Bunce
Nutritionist/Dietitian, MS, RD
1 Endorsed
Redding, CT 06896
I act as your coach and help you identify obstacles that inhibit healthful eating behaviors and take a new look at your daily lifestyle to help you make simple changes for better nutrition, disease prevention and health promotion. I help you examine your attitudes affecting your health choices and help you to focus on moderation not elimination. You will learn new skills for shopping, food selection, food preparation, and portion control. The goal is to make your health changes maintainable and sustainable. I offer you long term solutions for healthier living for you and your family.
I act as your coach and help you identify obstacles that inhibit healthful eating behaviors and take a new look at your daily lifestyle to help you make simple changes for better nutrition, disease prevention and health promotion. I help you examine your attitudes affecting your health choices and help you to focus on moderation not elimination. You will learn new skills for shopping, food selection, food preparation, and portion control. The goal is to make your health changes maintainable and sustainable. I offer you long term solutions for healthier living for you and your family.
(203) 490-0029 View (203) 490-0029
Photo of Ryan Warren Mancini, Nutritionist/Dietitian, MS, RDN, CDN
Ryan Warren Mancini
Nutritionist/Dietitian, MS, RDN, CDN
Online Only
My ideal client is someone living with Crohn’s disease, ulcerative colitis, or another gastrointestinal condition who is motivated to use food and nutrition as a key part of their healing journey. They are open to making sustainable dietary changes, eager to understand how nutrition impacts their gut health, and committed to improving their quality of life through evidence-based guidance and compassionate support.
My ideal client is someone living with Crohn’s disease, ulcerative colitis, or another gastrointestinal condition who is motivated to use food and nutrition as a key part of their healing journey. They are open to making sustainable dietary changes, eager to understand how nutrition impacts their gut health, and committed to improving their quality of life through evidence-based guidance and compassionate support.
(475) 242-2242 View (475) 242-2242
Photo of Astrid Moller Gonzalez, Nutritionist/Dietitian, MS, CNS, LDN
Astrid Moller Gonzalez
Nutritionist/Dietitian, MS, CNS, LDN
Stamford, CT 06906
As a bilingual, licensed nutritionist, I help adults and teens who feel stuck with their eating habits, energy, or health. Many of my clients struggle with digestive issues like bloating or constipation, high blood pressure, cholesterol, blood sugar concerns, ADHD, anxiety, or emotional eating. My approach is practical, science-based, and personalized to fit real life, helping you feel more energized, improve gut and metabolic health, manage symptoms, and build a healthy relationship with food without rigid diets or judgment.
As a bilingual, licensed nutritionist, I help adults and teens who feel stuck with their eating habits, energy, or health. Many of my clients struggle with digestive issues like bloating or constipation, high blood pressure, cholesterol, blood sugar concerns, ADHD, anxiety, or emotional eating. My approach is practical, science-based, and personalized to fit real life, helping you feel more energized, improve gut and metabolic health, manage symptoms, and build a healthy relationship with food without rigid diets or judgment.
(786) 386-1889 View (786) 386-1889
Photo of Christine Updegraff, Nutritionist/Dietitian, MS
Christine Updegraff
Nutritionist/Dietitian, MS
Darien, CT 06820
My ideal client is a woman with PCOS who feels frustrated by vague advice and lack of answers. She may struggle with irregular cycles, fertility concerns, weight changes, or fatigue—and she wants clarity, not confusion. Her goal is to restore balance, improve confidence, and finally feel in control. Through my PCOSynergy program, she’s seeking expert guidance, a plan tailored to her unique physiology, and compassionate support to achieve lasting results.
My ideal client is a woman with PCOS who feels frustrated by vague advice and lack of answers. She may struggle with irregular cycles, fertility concerns, weight changes, or fatigue—and she wants clarity, not confusion. Her goal is to restore balance, improve confidence, and finally feel in control. Through my PCOSynergy program, she’s seeking expert guidance, a plan tailored to her unique physiology, and compassionate support to achieve lasting results.
(475) 275-9987 View (475) 275-9987
Photo of Sheila Zarfati, Nutritionist/Dietitian, MS, RDN
Sheila Zarfati
Nutritionist/Dietitian, MS, RDN
Online Only
Hi, I am Sheila Zarfati, MS, RD, and I’m passionate about helping people find peace with food and confidence in their bodies. I know how overwhelming and stressful eating can feel at times—especially with all the mixed messages out there. My role as your dietitian is to make nutrition feel approachable, supportive, and aligned with your unique needs. I’ve had the privilege of working in clinical, community, and eating disorder treatment settings, supporting people of all ages and backgrounds. No matter your starting point, you deserve a space where your experiences are validated, your goals are honored, and your body is respected.
Hi, I am Sheila Zarfati, MS, RD, and I’m passionate about helping people find peace with food and confidence in their bodies. I know how overwhelming and stressful eating can feel at times—especially with all the mixed messages out there. My role as your dietitian is to make nutrition feel approachable, supportive, and aligned with your unique needs. I’ve had the privilege of working in clinical, community, and eating disorder treatment settings, supporting people of all ages and backgrounds. No matter your starting point, you deserve a space where your experiences are validated, your goals are honored, and your body is respected.
(848) 353-0834 View (848) 353-0834
Photo of Linda Arpino, Nutritionist/Dietitian, MA, RD, CDN, FAND
Linda Arpino
Nutritionist/Dietitian, MA, RD, CDN, FAND
Stamford, CT 06903
The Life Focus Nutrition Centers are a comprehensive nutrition practice specializing in individual adults, teen and children nutrition. Expertise in weight management, diabetes, cholesterol and cardiac management, cancer prevention, gastrointestinal diseases (food sensitivities,IBS, crohn's, colitis, sports nutrition,and pregnancy related issues. Additionally, for childhood nutrition (autism, failure to thrive, picky eaters, and food allergies guidelines are available . Our focus is to educate diverse cultures based on food prefereces. Healthy food choices for you and your planet!
The Life Focus Nutrition Centers are a comprehensive nutrition practice specializing in individual adults, teen and children nutrition. Expertise in weight management, diabetes, cholesterol and cardiac management, cancer prevention, gastrointestinal diseases (food sensitivities,IBS, crohn's, colitis, sports nutrition,and pregnancy related issues. Additionally, for childhood nutrition (autism, failure to thrive, picky eaters, and food allergies guidelines are available . Our focus is to educate diverse cultures based on food prefereces. Healthy food choices for you and your planet!
(203) 321-8454 View (203) 321-8454
Photo of Linda Oechsle, Nutritionist/Dietitian, MS, CDN, NBC-HWC
Linda Oechsle
Nutritionist/Dietitian, MS, CDN, NBC-HWC
Serves Area
Are you living with a chronic health condition that you would like to improve but don’t know where to start? Are you confused or overwhelmed by all the advice you get from family, friends, or healthcare providers about what you should eat or do to feel better? Have you already tried to make some healthy changes, but just haven’t been able to make them stick? If you're looking for evidence-based nutrition guidance and a nonjudgmental partner who can help you build and maintain healthy habits, I can help. My holistic, coaching-based approach to diet and lifestyle change empowers you to reach your health goals and live your best life.
Are you living with a chronic health condition that you would like to improve but don’t know where to start? Are you confused or overwhelmed by all the advice you get from family, friends, or healthcare providers about what you should eat or do to feel better? Have you already tried to make some healthy changes, but just haven’t been able to make them stick? If you're looking for evidence-based nutrition guidance and a nonjudgmental partner who can help you build and maintain healthy habits, I can help. My holistic, coaching-based approach to diet and lifestyle change empowers you to reach your health goals and live your best life.
(475) 244-9841 View (475) 244-9841
Photo of Angela Rein, Nutritionist/Dietitian, MS, CNS, LDN, CN-D
Angela Rein
Nutritionist/Dietitian, MS, CNS, LDN, CN-D
Greenwich, CT 06830
I work with clients to develop customized, sustainable wellness plans that are realistic and easy to follow. In our first session, I take a deep dive into your personal health journey and provide a comprehensive and customized plan that addresses your specific health and lifestyle needs. Follow up sessions help support your goals, provide implemental steps in your journey and help hold you accountable. Clients enjoy knowing that they can email, call or text me anytime between office visits.
I work with clients to develop customized, sustainable wellness plans that are realistic and easy to follow. In our first session, I take a deep dive into your personal health journey and provide a comprehensive and customized plan that addresses your specific health and lifestyle needs. Follow up sessions help support your goals, provide implemental steps in your journey and help hold you accountable. Clients enjoy knowing that they can email, call or text me anytime between office visits.
(914) 246-5732 View (914) 246-5732
Photo of Victoria Kobliner, Nutritionist/Dietitian, MS, RDN, CD-N
Victoria Kobliner
Nutritionist/Dietitian, MS, RDN, CD-N
1 Endorsed
Online Only
Struggling with chronic inflammatory diseases such as heartburn, irritable bowel syndrome (IBS), ADHD, anxiety, depression, migraines, arthritis, Crohn's, colitis, eosinophilic esophagitis, fibromyalgia, Lyme, chronic pain, eczema? Have a child with autism, PANS/PANDAS, developmental delay, colic? Want to plan for a healthy baby? Enhance fertilty? Food sensitivities, impaired gut health, nutritional deficiencies and poor food quality all play a role in chronic illness.
Struggling with chronic inflammatory diseases such as heartburn, irritable bowel syndrome (IBS), ADHD, anxiety, depression, migraines, arthritis, Crohn's, colitis, eosinophilic esophagitis, fibromyalgia, Lyme, chronic pain, eczema? Have a child with autism, PANS/PANDAS, developmental delay, colic? Want to plan for a healthy baby? Enhance fertilty? Food sensitivities, impaired gut health, nutritional deficiencies and poor food quality all play a role in chronic illness.
(203) 916-5869 View (203) 916-5869
Photo of Nicole Barrato - NutriGreene, Nutritionist/Dietitian, RD, CDE, CDN
NutriGreene
Nutritionist/Dietitian, RD, CDE, CDN
1 Endorsed
Stamford, CT 06906
It is our goal to help fine tune your personal nutrition. Whether you want to lose or gain weight, help prevent or treat a disease, tackle a food allergy or just want to learn how to eat healthy, NutriGreene will create an individualized meal plan to help you reach your goals. We now accept a wide variety of insurance plans and have multiple locations across the state of CT.
It is our goal to help fine tune your personal nutrition. Whether you want to lose or gain weight, help prevent or treat a disease, tackle a food allergy or just want to learn how to eat healthy, NutriGreene will create an individualized meal plan to help you reach your goals. We now accept a wide variety of insurance plans and have multiple locations across the state of CT.
(203) 989-4428 View (203) 989-4428
Photo of Julia Cobuzzi, Nutritionist/Dietitian, RDN, CDN
Julia Cobuzzi
Nutritionist/Dietitian, RDN, CDN
Serves Area
​It is our goal to help fine-tune your personal nutrition. Whether you want to lose or gain weight, help prevent or treat a disease, tackle a food allergy, or just want to learn how to eat healthily, NutriGreene will create an individualized meal plan to help you reach your goals.
​It is our goal to help fine-tune your personal nutrition. Whether you want to lose or gain weight, help prevent or treat a disease, tackle a food allergy, or just want to learn how to eat healthily, NutriGreene will create an individualized meal plan to help you reach your goals.
(203) 446-2125 View (203) 446-2125
Photo of Elizabeth Dunne, Nutritionist/Dietitian, MS, RDN, LD
Elizabeth Dunne
Nutritionist/Dietitian, MS, RDN, LD
4 Endorsed
Serves Area
Elizabeth is a Registered Dietitian with over six years of experience helping individuals make healthier choices and achieve their goals. Using intuitive eating principles and a compassionate, client-centered approach, she tailors evidence-based plans to meet each person’s needs. Specializing in wellness, diabetes, and heart health, Elizabeth empowers clients with the tools and support they need to make lasting changes. Her compassionate counseling ensures that clients feel heard, confident, and motivated on their journey to improved health and well-being.
Elizabeth is a Registered Dietitian with over six years of experience helping individuals make healthier choices and achieve their goals. Using intuitive eating principles and a compassionate, client-centered approach, she tailors evidence-based plans to meet each person’s needs. Specializing in wellness, diabetes, and heart health, Elizabeth empowers clients with the tools and support they need to make lasting changes. Her compassionate counseling ensures that clients feel heard, confident, and motivated on their journey to improved health and well-being.
(901) 499-2720 View (901) 499-2720
Photo of Victoria Lawlor - Your Wellness Way, LLC, Nutritionist/Dietitian, MS, CDN, LDN, CNS
Your Wellness Way, LLC
Nutritionist/Dietitian, MS, CDN, LDN, CNS
Milford, CT 06460
Victoria is a Functional Nutritionist, graduating Summa Cum Laude from the University of Bridgeport with a Masters in Clinical Nutrition and an undergraduate degree from Brown University. She is a Licensed Dietary Nutritionist and Certified Nutrition Specialist with a passion to help others to find holistic real-life solutions to truly be well. How is she different? Tori believes in a fully integrative approach to address mental, physical, emotional and spiritual health. Each client is assessed individually, including diet, biochemistry, medical history, genetics, environment, stress and lifestyle.
Victoria is a Functional Nutritionist, graduating Summa Cum Laude from the University of Bridgeport with a Masters in Clinical Nutrition and an undergraduate degree from Brown University. She is a Licensed Dietary Nutritionist and Certified Nutrition Specialist with a passion to help others to find holistic real-life solutions to truly be well. How is she different? Tori believes in a fully integrative approach to address mental, physical, emotional and spiritual health. Each client is assessed individually, including diet, biochemistry, medical history, genetics, environment, stress and lifestyle.
(203) 941-5399 View (203) 941-5399
Photo of Katie Ippolito, Nutritionist/Dietitian, MS, RD, CDN
Katie Ippolito
Nutritionist/Dietitian, MS, RD, CDN
Serves Area
I'm here to guide you towards feeling your most optimal self, through research-backed nutrition science, mindfulness, and building a sustainable wellness routine, individualized to your specific needs.
I'm here to guide you towards feeling your most optimal self, through research-backed nutrition science, mindfulness, and building a sustainable wellness routine, individualized to your specific needs.
View
FAQs - About Nutritionists and Dietitians

How can I find a dietitian or nutritionist in Old Greenwich?

To find dietitians and nutritionists near you, input your city, town, suburb, zip code, or a provider's name in the search bar at the top of the page. From there, you can filter by specialty, treatment technique, and gender to find a dietitian or nutritionist who matches your needs.

When you visit a dietitian or nutritionist's profile, you can get a better idea if they're the right fit for you. Consider things like session cost, accepted insurance plans, and their location or telehealth options. If someone seems like a good match, you can email them or call the number on their profile. When speaking with a professional, pay attention to whether or not you feel comfortable in the conversation and how knowledgeable they are about your specific nutrition concerns. It may also be helpful to ask more about their general approach to nutrition and the training behind their credentials.

What is the difference between a dietitian and a nutritionist?

The terms dietitian and nutritionist are often used interchangeably. However, there are actually key credential differences between dietitians and nutritionists that are important to keep in mind when seeking a nutrition professional.

A registered dietitian (RD) or registered dietitian nutritionist (RDN) has earned at least a graduate degree from an accredited program, completed a supervised practice program, passed the Commission on Dietetic Registration exam, and continues their education regularly. The RD and RDN credentials are regulated by the Academy of Nutrition and Dietetics, the largest nutrition-related organization in the country. Only professionals who meet their standards can call themselves an RD or RDN and enjoy privileges like billing insurance. Additionally, RDs and RDNs can get board certifications in specialized areas such as gerontological nutrition (CSG), sports dietetics (CSSD), pediatric nutrition (CSP), renal nutrition (CSR), or oncology nutrition (CSO). They also need state licensure, which usually aligns with national requirements.

In contrast, the title "nutritionist" doesn't require any formal education or credentials; anyone can use the title of nutritionist, including those with very limited or no formal training in nutrition. Although there are certification programs that are marketed toward those interested in nutrition counseling, the rigor and academic requirements for such programs varies greatly. These important differences between dietitians and nutritionists are thus very important to consider when choosing the right nutrition professional for your needs. To be listed in the HealthProfs directory, Nutritionists must have a minimum of a Masters Degree in a relevant field.

When should I see a dietitian or a nutritionist?

Clients seek nutritional support from dietitians and nutritionists for various reasons, ranging from medical conditions to lifestyle concerns like weight loss or dietary requirements; however, it's always important to find a professional who is a good fit for you. Consider factors such as insurance coverage, your specific medical or dietary concerns, and the availability of professionals near you to determine whether a dietitian or nutritionist may be a better fit.

Generally, nutritionists are not covered by insurance, whereas Registered Dietitians (RDs) often are, especially for those with medical conditions. If you have a chronic medical condition like cancer or kidney disease, you might want to seek 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). These credentials indicate advanced education and a commitment to ongoing learning within a specific area. Additionally, consider the availability of professionals in your area and their openness to telehealth sessions. While the field of dietetics is growing, there may not always be a wide selection of professionals, especially in rural areas. In such cases, focusing on the experience and expertise of the nutrition professional can be more important than their specific credentials.

Do I need a referral to see a dietitian or a nutritionist?

A referral is not required to see a dietitian or nutritionist, and many individuals independently seek nutritional support without prior medical advice. However, for a nutrition service to be covered by insurance, a referral from a primary care physician or another medical professional may be necessary. In such cases, a referral is typically made for those who have been formally diagnosed with a medical condition requiring nutrition counseling, such as diabetes or hypertension. If insurance coverage is critical to a client's ability to see a dietitian, they should contact their insurance provider to determine if a referral is needed for nutritional counseling and to understand any potential co-pays or coverage limits that may apply in their individual circumstance.

How much does it cost to see a dietitian or a nutritionist?

The cost of seeing a dietitian or nutritionist depends on a number of variables, including their location, their specialty, whether they take insurance, and the professional's experience and training. On average, the cost of out-of-pocket sessions with a dietitian or nutritionist within the United States ranges from $50-$150. In some cases, nutrition professionals will require a longer initial evaluation session that will cost more than ongoing follow-up sessions. Dietitians and nutritionists may also offer packages for clients interested in longer-term nutritional support; in such cases, they may charge monthly or other periodic fees for more comprehensive services, such as a combination of nutrition sessions and out-of-session coaching support. If nutrition services are covered by a client's insurance plan and they are eligible for coverage based on any referral requirements, the out-of-pocket cost of seeing a dietitian may be completely covered or significantly reduced.

Are consultations with a dietitian or nutritionist covered by insurance?

If your insurance covers nutrition services, the cost is usually lower than paying out-of-pocket. However, insurance coverage can vary based on factors like your specific plan details, whether you choose an in-network or out-of-network provider, and whether you have a referral for nutrition services based on a medical diagnosis.

Coverage also depends on the type of nutrition service. Typically, insurance plans only cover services provided by a licensed Registered Dietitian (RD) and do not cover those offered by nutritionists or nutrition coaches without the RD credential. If nutrition services are not covered by your insurance, some dietitians and nutritionists may offer sliding scale rates or lower-cost services for clients who cannot afford their full fee. However, these spots are often limited and may not always be available.