Nutritionists and Dietitians in 85280

Photo of Heather M Duquette-Wolf - HMD Nutrition, Nutritionist/Dietitian, RD, CSSD
HMD Nutrition
Nutritionist/Dietitian, RD, CSSD
Online Only
My name is Heather M. Duquette-Wolf and I am the owner of HMD Nutrition. I have been in practice since 1999. I started out in medical nutrition therapy (diabetes, high blood pressure, high cholesterol...) and have expanded my areas of expertise to intestinal disorders, inflammatory disease and exercise nutrition. I have the utmost confidence that with my style of education and your motivation that we can eliminate most of your health issues, not just manage your weight! You will not be on a diet or feel deprived, I will teach you how to understand food and how it reacts in YOUR body.
My name is Heather M. Duquette-Wolf and I am the owner of HMD Nutrition. I have been in practice since 1999. I started out in medical nutrition therapy (diabetes, high blood pressure, high cholesterol...) and have expanded my areas of expertise to intestinal disorders, inflammatory disease and exercise nutrition. I have the utmost confidence that with my style of education and your motivation that we can eliminate most of your health issues, not just manage your weight! You will not be on a diet or feel deprived, I will teach you how to understand food and how it reacts in YOUR body.
(480) 788-0939 View (480) 788-0939

More Dietitians and Nutritionists Nearby

Photo of Cassie Cushman - Refined Wellness Nutrition, Nutritionist/Dietitian, MS, RDN, LD
Refined Wellness Nutrition
Nutritionist/Dietitian, MS, RDN, LD
Scottsdale, AZ 85254
Hi! I'm a Registered Dietitian with experience in women's health and pediatric/adolescent nutrition. I specialize in sustainable weight management, PCOS/PMOS, blood sugar management, and overall health optimization through a holistic approach. Together, we'll explore factors that impact your health, including nutrition, eating habits, stress, sleep, digestion, physical activity, and environment. My goal is to create realistic, personalized strategies that fit your lifestyle and remain effective through busy schedules, travel, and life's unexpected challenges. I look forward to helping you achieve your nutrition goals.
Hi! I'm a Registered Dietitian with experience in women's health and pediatric/adolescent nutrition. I specialize in sustainable weight management, PCOS/PMOS, blood sugar management, and overall health optimization through a holistic approach. Together, we'll explore factors that impact your health, including nutrition, eating habits, stress, sleep, digestion, physical activity, and environment. My goal is to create realistic, personalized strategies that fit your lifestyle and remain effective through busy schedules, travel, and life's unexpected challenges. I look forward to helping you achieve your nutrition goals.
(602) 341-3709 View (602) 341-3709
Photo of Deanne Wilson, Nutritionist/Dietitian, MS, RD
Deanne Wilson
Nutritionist/Dietitian, MS, RD
Mesa, AZ 85202
I have been a Registered Dietitian for 22 years specializing in the treatment of eating disorders and disordered eating. I help people change their relationship with food and exercise while promoting positive body image. In addition to providing nutrition education on normal eating, I also address the thoughts and feelings around food. I promote a non-diet approach to health in which all foods can fit into the diet. The goal is for you to develop a positive and healthy relationship with food and your body.
I have been a Registered Dietitian for 22 years specializing in the treatment of eating disorders and disordered eating. I help people change their relationship with food and exercise while promoting positive body image. In addition to providing nutrition education on normal eating, I also address the thoughts and feelings around food. I promote a non-diet approach to health in which all foods can fit into the diet. The goal is for you to develop a positive and healthy relationship with food and your body.
(602) 492-6197 View (602) 492-6197
Photo of Chelsea Alvarez, Nutritionist/Dietitian, MPH, RDN, LD
Chelsea Alvarez
Nutritionist/Dietitian, MPH, RDN, LD
6 Endorsed
Serves Area
Do you struggle with food feeling more stressful than peaceful? Chelsea works with clients navigating disordered eating, digestive concerns like IBS, hormonal conditions like PCOS or endometriosis, complicated body image, or some combination. Athletes and movers of all kinds looking for flexible, non-rigid fueling support are also welcome.
Do you struggle with food feeling more stressful than peaceful? Chelsea works with clients navigating disordered eating, digestive concerns like IBS, hormonal conditions like PCOS or endometriosis, complicated body image, or some combination. Athletes and movers of all kinds looking for flexible, non-rigid fueling support are also welcome.
(206) 895-0649 View (206) 895-0649
Photo of Kelli Jo Grover, Nutritionist/Dietitian, MDA, RDN
Kelli Jo Grover
Nutritionist/Dietitian, MDA, RDN
Serves Area
Kelli Jo has worked as a dietitian helping those who suffer from eating disorders for the last 9 years at all levels of care. Kelli Jo has worked with extensive medical complications, including gastroparesis, bariatric surgeries, allergies, enteral feedings, autoimmune disorders, diabetes, EDS, SMA, POTS, Kelli Jo has also worked with individuals who struggle with co-occurring BPD, DID, OCD, substance abuse, and other addictions. She works with individuals with significant trauma and understands how this impacts one's relationship with food and body.
Kelli Jo has worked as a dietitian helping those who suffer from eating disorders for the last 9 years at all levels of care. Kelli Jo has worked with extensive medical complications, including gastroparesis, bariatric surgeries, allergies, enteral feedings, autoimmune disorders, diabetes, EDS, SMA, POTS, Kelli Jo has also worked with individuals who struggle with co-occurring BPD, DID, OCD, substance abuse, and other addictions. She works with individuals with significant trauma and understands how this impacts one's relationship with food and body.
(801) 692-3055 View (801) 692-3055
Photo of Katherine Gregory, Nutritionist/Dietitian, FNTP
Katherine Gregory
Nutritionist/Dietitian, FNTP
3 Endorsed
Gilbert, AZ 85298
I help people uncover the root causes of their complex, chronic health struggles so their bodies can heal and they feel like themselves again. Many of my clients have seen multiple doctors and still struggle with things like digestive issues, thyroid problems, fatigue, eczema, joint pain, anxiety, asthma, pre/diabetes, and hormone imbalances. I also work with (and personally experienced) autoimmunity, SIBO, mold illness (CIRS), MCAS, oxalate sensitivity, and limbic system impairment.
I help people uncover the root causes of their complex, chronic health struggles so their bodies can heal and they feel like themselves again. Many of my clients have seen multiple doctors and still struggle with things like digestive issues, thyroid problems, fatigue, eczema, joint pain, anxiety, asthma, pre/diabetes, and hormone imbalances. I also work with (and personally experienced) autoimmunity, SIBO, mold illness (CIRS), MCAS, oxalate sensitivity, and limbic system impairment.
(520) 366-3490 View (520) 366-3490
Photo of Amy Stevens, Nutritionist/Dietitian, RDN, LRD
Amy Stevens
Nutritionist/Dietitian, RDN, LRD
4 Endorsed
Serves Area
Amy is a Registered Dietitian who practices at Health Loft. She specializes in personalized dietary guidance and evidence-based nutrition strategies. Her mission is to empower individuals and communities to achieve optimal health through sustainable lifestyle changes. Amy mentors, educates, and inspires clients to make informed nutrition and wellness decisions, believing lasting change is built through patience and a strong client-provider relationship. She is honored to be part of your wellness journey.
Amy is a Registered Dietitian who practices at Health Loft. She specializes in personalized dietary guidance and evidence-based nutrition strategies. Her mission is to empower individuals and communities to achieve optimal health through sustainable lifestyle changes. Amy mentors, educates, and inspires clients to make informed nutrition and wellness decisions, believing lasting change is built through patience and a strong client-provider relationship. She is honored to be part of your wellness journey.
(240) 557-2068 View (240) 557-2068
Photo of Olivia Lynch, Nutritionist/Dietitian, RDN, LDN, CEDS
Olivia Lynch
Nutritionist/Dietitian, RDN, LDN, CEDS
4 Endorsed
Serves Area
Do you struggle with your relationship with food, your body, or both? Olivia works with adolescents, adults, and families — including those stepping down from higher levels of eating disorder care, managing chronic dieting, or looking for trauma-informed, weight-inclusive support that honors your goals, values, and lived experiences.
Do you struggle with your relationship with food, your body, or both? Olivia works with adolescents, adults, and families — including those stepping down from higher levels of eating disorder care, managing chronic dieting, or looking for trauma-informed, weight-inclusive support that honors your goals, values, and lived experiences.
(425) 645-5504 View (425) 645-5504
Photo of Alice Baker, Nutritionist/Dietitian, MSRD , LPCLMHC, CEDS-C
Alice Baker
Nutritionist/Dietitian, MSRD , LPCLMHC, CEDS-C
2 Endorsed
Cave Creek, AZ 85331
Do you feel consumed by thoughts of food and your body? Do you feel stuck in patterns of restriction, chronic dieting, bingeing, purging and/or exhausting exercise? Do you long for freedom with food and to feel content in your body but fear what that might look like? Do you long for freedom and vitality and feel held back? Maybe you are the parent of a child who is struggling, and want to learn how to come alongside them in loving and effective ways. If so, you are in the right place and I would love to come alongside you!
Do you feel consumed by thoughts of food and your body? Do you feel stuck in patterns of restriction, chronic dieting, bingeing, purging and/or exhausting exercise? Do you long for freedom with food and to feel content in your body but fear what that might look like? Do you long for freedom and vitality and feel held back? Maybe you are the parent of a child who is struggling, and want to learn how to come alongside them in loving and effective ways. If so, you are in the right place and I would love to come alongside you!
(321) 677-7265 View (321) 677-7265
Photo of Kelly Neilson, Nutritionist/Dietitian, MDA, RD, LD
Kelly Neilson
Nutritionist/Dietitian, MDA, RD, LD
Serves Area
I am passionate about working with individuals struggling with eating disorders (anorexia, bulimia, binge eating disorder, OSFED, ARFID) and disordered eating (such as chronic dieting, compulsive overeating, emotional eating, etc). I know my clients are so much MORE than their eating disorder/disordered eating and I love helping them visualize and achieve their potential. My ideal client is ready to make changes to improve their life, have more freedom with food, and learn to embrace and love their body.
I am passionate about working with individuals struggling with eating disorders (anorexia, bulimia, binge eating disorder, OSFED, ARFID) and disordered eating (such as chronic dieting, compulsive overeating, emotional eating, etc). I know my clients are so much MORE than their eating disorder/disordered eating and I love helping them visualize and achieve their potential. My ideal client is ready to make changes to improve their life, have more freedom with food, and learn to embrace and love their body.
(205) 386-6541 View (205) 386-6541
Photo of Taryn McPherson, Nutritionist/Dietitian, RDN, LD, CEDS
Taryn McPherson
Nutritionist/Dietitian, RDN, LD, CEDS
5 Endorsed
Serves Area
Have you spent a lot of time feeling overwhelmed by food or at odds with your body? Taryn works with clients who feel like food and their body are constants that keep their life smaller than it could be — those navigating eating disorders, disordered eating, chronic dieting, body image distress, or medical complexities alongside co-occurring mental health concerns.
Have you spent a lot of time feeling overwhelmed by food or at odds with your body? Taryn works with clients who feel like food and their body are constants that keep their life smaller than it could be — those navigating eating disorders, disordered eating, chronic dieting, body image distress, or medical complexities alongside co-occurring mental health concerns.
(425) 584-6734 View (425) 584-6734
Photo of Danielle Herrera, Nutritionist/Dietitian, RDN, LD
Danielle Herrera
Nutritionist/Dietitian, RDN, LD
4 Endorsed
Phoenix, AZ 85012
Danielle’s ideal client is a bariatric patient struggling to meet daily protein needs. Common concerns include low energy, confusion about which foods are appropriate, and uncertainty around high-protein sources. Clients often want guidance on protein goals and support with staying consistent with bariatric multivitamins.
Danielle’s ideal client is a bariatric patient struggling to meet daily protein needs. Common concerns include low energy, confusion about which foods are appropriate, and uncertainty around high-protein sources. Clients often want guidance on protein goals and support with staying consistent with bariatric multivitamins.
(615) 219-8246 View (615) 219-8246
Photo of Hollis Edwards, Nutritionist/Dietitian, RD
Hollis Edwards
Nutritionist/Dietitian, RD
Scottsdale, AZ 85251
I’m passionate about helping individuals and families improve their health through balanced, sustainable lifestyle changes. Whether you’re working toward weight management, navigating diabetes, focusing on general wellness, or seeking pediatric nutrition support, I offer tailored, evidence-based nutrition counseling and medical nutrition therapy to meet your unique needs.
I’m passionate about helping individuals and families improve their health through balanced, sustainable lifestyle changes. Whether you’re working toward weight management, navigating diabetes, focusing on general wellness, or seeking pediatric nutrition support, I offer tailored, evidence-based nutrition counseling and medical nutrition therapy to meet your unique needs.
(480) 378-2251 View (480) 378-2251
Photo of Rachel Lyn Masser - Tailored Bites Nutrition Concierge, Nutritionist/Dietitian, MS, RDN, CPT
Tailored Bites Nutrition Concierge
Nutritionist/Dietitian, MS, RDN, CPT
Phoenix, AZ 85032
I provide contracted nutrition therapy and cycle menu services for group homes, behavioral health centers, and care facilities. I also offer personal chef services with medically tailored meals prepared in a licensed commercial kitchen. Clients managing weight loss, diabetes, PCOS, or chronic conditions receive macro-balanced support from a dietitian-chef. Tailored Bites Nutrition Concierge blends clinical care with culinary support to help you nourish, heal, and thrive.
I provide contracted nutrition therapy and cycle menu services for group homes, behavioral health centers, and care facilities. I also offer personal chef services with medically tailored meals prepared in a licensed commercial kitchen. Clients managing weight loss, diabetes, PCOS, or chronic conditions receive macro-balanced support from a dietitian-chef. Tailored Bites Nutrition Concierge blends clinical care with culinary support to help you nourish, heal, and thrive.
(480) 470-0330 View (480) 470-0330
Photo of Alisha Beardslee, Nutritionist/Dietitian, MS, RD, CNS
Alisha Beardslee
Nutritionist/Dietitian, MS, RD, CNS
Glendale, AZ 85308
ResparkleU sets you on a path to feel better, look your best and experience radiant living! Together, we'll work to boost energy levels, reduce pain & inflammation, alleviate frustration, discomfort and embarrassment of digestive issues, Tackle food allergies & sensitivities, manage stress and it’s effects, Drop unwanted pounds and end the diets. You'll encounter a fun, inspirational style in either personal 1:1 consults or group classes. We'll customize a nutrition plan to fit you using multiple tools: body composition, metabolic and micronutrient testing, detox/cleansing, pharmaceutical grade nutrition supplements and more.
ResparkleU sets you on a path to feel better, look your best and experience radiant living! Together, we'll work to boost energy levels, reduce pain & inflammation, alleviate frustration, discomfort and embarrassment of digestive issues, Tackle food allergies & sensitivities, manage stress and it’s effects, Drop unwanted pounds and end the diets. You'll encounter a fun, inspirational style in either personal 1:1 consults or group classes. We'll customize a nutrition plan to fit you using multiple tools: body composition, metabolic and micronutrient testing, detox/cleansing, pharmaceutical grade nutrition supplements and more.
(480) 637-2014 View (480) 637-2014
Photo of Ellen L. Syversen - Ellen Syversen, Functional Nutrition, Nutritionist/Dietitian, MPH, FNTP, MRWP
Ellen Syversen, Functional Nutrition
Nutritionist/Dietitian, MPH, FNTP, MRWP
Tempe, AZ 85281
Are you exasperated with your exhaustion? Struggling with digestive issues like pain, bloating, constipation or diarrhea that make you feel miserable? Does it seem like no matter what diet you try, your list of "safe foods" keeps dwindling? Ever wonder if you will be able to move beyond your "mystery issues"? I get it 100%. I struggled with intense fatigue, hormone imbalances, and digestive issues for years, and after I healed myself with a functional nutrition approach, I made it my mission to help others do the same. I have helped 100's of clients over the last 15 years transform their health & reclaim their vibrance.
Are you exasperated with your exhaustion? Struggling with digestive issues like pain, bloating, constipation or diarrhea that make you feel miserable? Does it seem like no matter what diet you try, your list of "safe foods" keeps dwindling? Ever wonder if you will be able to move beyond your "mystery issues"? I get it 100%. I struggled with intense fatigue, hormone imbalances, and digestive issues for years, and after I healed myself with a functional nutrition approach, I made it my mission to help others do the same. I have helped 100's of clients over the last 15 years transform their health & reclaim their vibrance.
(541) 366-4062 View (541) 366-4062
Photo of Thomas James Hellyer - Las Vegas Dietitians & Nutritionists, Nutritionist/Dietitian, MS, RD, LD
Las Vegas Dietitians & Nutritionists
Nutritionist/Dietitian, MS, RD, LD
Serves Area
Registered Dietitians specializing in a variety of medical and health conditions for all ages. Meet The Owner/Director: Thomas J Hellyer is a Registered Dietitian in Las Vegas, Nevada. He graduated with honors from Joan C. Edwards School Of Medicine, Marshall University. Having more than 10 years of diverse experience with a variety of medical conditions, Thomas affiliates with several hospitals and cooperates with many other doctors and specialists.
Registered Dietitians specializing in a variety of medical and health conditions for all ages. Meet The Owner/Director: Thomas J Hellyer is a Registered Dietitian in Las Vegas, Nevada. He graduated with honors from Joan C. Edwards School Of Medicine, Marshall University. Having more than 10 years of diverse experience with a variety of medical conditions, Thomas affiliates with several hospitals and cooperates with many other doctors and specialists.
(725) 529-7989 View (725) 529-7989
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 Courtney Kincannon, Nutritionist/Dietitian, RDN, LD
Courtney Kincannon
Nutritionist/Dietitian, RDN, LD
4 Endorsed
Phoenix, AZ 85016
Courtney is a Registered Dietitian at Health Loft. She understands that building fulfilling, long-lasting, healthful habits takes time and patience. She takes a whole-person approach, recognizing that nutrition and health are not one-size-fits-all. Courtney meets patients where they are and helps create a plan that makes the most sense for their lives.
Courtney is a Registered Dietitian at Health Loft. She understands that building fulfilling, long-lasting, healthful habits takes time and patience. She takes a whole-person approach, recognizing that nutrition and health are not one-size-fits-all. Courtney meets patients where they are and helps create a plan that makes the most sense for their lives.
(312) 940-3195 View (312) 940-3195
Photo of Catherine Hart, Nutritionist/Dietitian, RD
Catherine Hart
Nutritionist/Dietitian, RD
Serves Area
My ideal client is engaged and ready to participate. I’m patient and happy to take the time to build trust and collaboration, but I prefer working with people who want to do the work and communicate. I hope to meet clients with varied nutrition needs who understand that change takes time.
My ideal client is engaged and ready to participate. I’m patient and happy to take the time to build trust and collaboration, but I prefer working with people who want to do the work and communicate. I hope to meet clients with varied nutrition needs who understand that change takes time.
(346) 517-5716 View (346) 517-5716
FAQs - About Nutritionists and Dietitians

How can I find a dietitian or nutritionist in 85280?

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.