Nutritionists and Dietitians in San Mateo County, CA

View cities in San Mateo County
Photo of Dana McCabe, Nutritionist/Dietitian, RDN
Dana McCabe
Nutritionist/Dietitian, RDN
Burlingame, CA 94010
I am a registered dietitian recognized by the State of California. I provide private nutrition counseling, specializing in weight loss, eating disorders and peri/pre -menopause nutrition plans. An initial session with me includes your detailed health history, your personal goals and objectives to create a custom solution that meets your needs and lifestyle, diet and nutrition analysis, a meal and exercise plan that work with your lifestyle and much much more!
I am a registered dietitian recognized by the State of California. I provide private nutrition counseling, specializing in weight loss, eating disorders and peri/pre -menopause nutrition plans. An initial session with me includes your detailed health history, your personal goals and objectives to create a custom solution that meets your needs and lifestyle, diet and nutrition analysis, a meal and exercise plan that work with your lifestyle and much much more!
(650) 383-8918 View (650) 383-8918
Photo of Dr. Lillie Luu Nguyen, Nutritionist/Dietitian, DCN, CNS, LDN
Dr. Lillie Luu Nguyen
Nutritionist/Dietitian, DCN, CNS, LDN
1 Endorsed
Pacifica, CA 94044
Navigating the path to better nutrition and well-being can be challenging, but you don't have to go it alone. Using doctorate-level education rooted in evidence-based science, I'm here to support you with a personalized nutrition plan that not only tastes great, but also nourishes your body. We'll take a holistic approach to your health, considering all aspects of your life. If you're curious about lab tests, supplements, or assessments, we can explore those options together.
Navigating the path to better nutrition and well-being can be challenging, but you don't have to go it alone. Using doctorate-level education rooted in evidence-based science, I'm here to support you with a personalized nutrition plan that not only tastes great, but also nourishes your body. We'll take a holistic approach to your health, considering all aspects of your life. If you're curious about lab tests, supplements, or assessments, we can explore those options together.
(415) 322-5629 View (415) 322-5629
Photo of Tiffany Pecoraro, Nutritionist/Dietitian, MS, RDN, LDN
Tiffany Pecoraro
Nutritionist/Dietitian, MS, RDN, LDN
Online Only
If you have an eating disorder and a cooccurring autoimmune disease, MCAS, endometriosis, PCOS, or live with neurodivergence such as ADHD or OCD, you might feel that no one understands how complicated this makes navigating food and your body. I want you to know that I’ve walked that path too. I had an eating disorder throughout most of my teens, and shortly after entering recovery, was diagnosed with a chronic illness. That experience decades ago reshaped how I view healing and recovery, and shapes how I support my clients today.
If you have an eating disorder and a cooccurring autoimmune disease, MCAS, endometriosis, PCOS, or live with neurodivergence such as ADHD or OCD, you might feel that no one understands how complicated this makes navigating food and your body. I want you to know that I’ve walked that path too. I had an eating disorder throughout most of my teens, and shortly after entering recovery, was diagnosed with a chronic illness. That experience decades ago reshaped how I view healing and recovery, and shapes how I support my clients today.
(615) 701-4984 View (615) 701-4984
Photo of Tiffany Lord, Nutritionist/Dietitian, MS, RD, LDN
Tiffany Lord
Nutritionist/Dietitian, MS, RD, LDN
Online Only
I work with busy women who feel overwhelmed, exhausted, inflamed, uncomfortable in their bodies, or frustrated that nothing they try seems to last. Many are navigating pregnancy, postpartum, motherhood, hormones, stress, or years of confusing nutrition advice while constantly putting themselves last. They often come to me feeling stuck, defeated, and disconnected from their bodies — wanting support that finally feels realistic, personalized, sustainable, and free from guilt or extreme rules.
I work with busy women who feel overwhelmed, exhausted, inflamed, uncomfortable in their bodies, or frustrated that nothing they try seems to last. Many are navigating pregnancy, postpartum, motherhood, hormones, stress, or years of confusing nutrition advice while constantly putting themselves last. They often come to me feeling stuck, defeated, and disconnected from their bodies — wanting support that finally feels realistic, personalized, sustainable, and free from guilt or extreme rules.
(415) 787-7253 View (415) 787-7253
Photo of Nw Pediatric Family Nutrition, Nutritionist/Dietitian
Nw Pediatric Family Nutrition
Nutritionist/Dietitian
Serves Area
We are a team of anti-diet dietitians supporting adults and teens to eat intuitively and improve their relationship with food. Let us, partner, with you to be your nutrition guide, so you can find the solutions that result in positive experiences around food and nourishing your family. We are Registered Dietitians currently working with families virtually or at one of our offices in Portland, Vancouver and our new Bend office.
We are a team of anti-diet dietitians supporting adults and teens to eat intuitively and improve their relationship with food. Let us, partner, with you to be your nutrition guide, so you can find the solutions that result in positive experiences around food and nourishing your family. We are Registered Dietitians currently working with families virtually or at one of our offices in Portland, Vancouver and our new Bend office.
(503) 468-1498 View (503) 468-1498
Photo of Kevin Rogers, Nutritionist/Dietitian, RDN, LD
Kevin Rogers
Nutritionist/Dietitian, RDN, LD
Online Only
I structure highly individualized nutrition plans and deliver guided coaching programs that are driven by concrete metrics, and supported by current evidence. I do not subscribe to any particular dieting ideology. My goal is to facilitate you achieving your goals, and to have you confidently navigating nutrition by the time we are done.
I structure highly individualized nutrition plans and deliver guided coaching programs that are driven by concrete metrics, and supported by current evidence. I do not subscribe to any particular dieting ideology. My goal is to facilitate you achieving your goals, and to have you confidently navigating nutrition by the time we are done.
(408) 716-3609 View (408) 716-3609
Photo of Sabine Haake - Sabine Haake RD, Nutritionist/Dietitian, RD
Sabine Haake RD
Nutritionist/Dietitian, RD
Serves Area
We eat at least 3-4 times a day or 21-28 times a week. Eating is an activity we have been engaging in since we were born. We used to know when we were hungry and when we were full. When this energy giving and life sustaining act becomes a source of confusion, guilt and fear, when eating becomes disordered and turns into a dangerous coping mechanism, it is time to evaluate what we are doing and explore how we can normalize our behavior so our minds and body can function in a healthy way to support our goals.
We eat at least 3-4 times a day or 21-28 times a week. Eating is an activity we have been engaging in since we were born. We used to know when we were hungry and when we were full. When this energy giving and life sustaining act becomes a source of confusion, guilt and fear, when eating becomes disordered and turns into a dangerous coping mechanism, it is time to evaluate what we are doing and explore how we can normalize our behavior so our minds and body can function in a healthy way to support our goals.
(415) 233-7588 View (415) 233-7588
Photo of Norae Berry, Nutritionist/Dietitian, MS, RD, CLT
Norae Berry
Nutritionist/Dietitian, MS, RD, CLT
Serves Area
Nutrition Counseling & Corporate Wellness Solutions, MRT LEAP food sensitivity testing/treatment. I always coordinate with your doctor when it is needed for your care. Conditions/diet therapies I work with often are: Food Allergy/Sensitivity IBS/IBD, Migraines, Fybromyalgia, Weight Management, Metabolic Syndrome, Pre Diabetes and Diabetes, High Cholesterol or High Blood Pressure, low FODMAP, pre-dialysis Kidney Disease, Pregnancy and Breastfeeding, Elite Sports Performance, and Eating Disorders. Email me with questions about therapy and to schedule a virtual visit at this time. I look forward to working with you!
Nutrition Counseling & Corporate Wellness Solutions, MRT LEAP food sensitivity testing/treatment. I always coordinate with your doctor when it is needed for your care. Conditions/diet therapies I work with often are: Food Allergy/Sensitivity IBS/IBD, Migraines, Fybromyalgia, Weight Management, Metabolic Syndrome, Pre Diabetes and Diabetes, High Cholesterol or High Blood Pressure, low FODMAP, pre-dialysis Kidney Disease, Pregnancy and Breastfeeding, Elite Sports Performance, and Eating Disorders. Email me with questions about therapy and to schedule a virtual visit at this time. I look forward to working with you!
(415) 578-6098 View (415) 578-6098
Photo of Annie Rubin, Nutritionist/Dietitian, MS, RDN, IFNCP, CLT
Annie Rubin
Nutritionist/Dietitian, MS, RDN, IFNCP, CLT
Online Only
Are you struggling with symptoms caused by an underlying inflammatory and autoimmune condition? Do you experience pain, fatigue or digestive challenges? Are you finding that your quality of life just isn’t what it used to be? Inflammatory and autoimmune conditions can be extremely challenging, and unfortunately adjusting your diet is usually not part of the “typical” treatment plan.
Are you struggling with symptoms caused by an underlying inflammatory and autoimmune condition? Do you experience pain, fatigue or digestive challenges? Are you finding that your quality of life just isn’t what it used to be? Inflammatory and autoimmune conditions can be extremely challenging, and unfortunately adjusting your diet is usually not part of the “typical” treatment plan.
View
Photo of Christine Rosche - Digestive Health Center, Nutritionist/Dietitian, BA, MPH, CNS, CBT
Digestive Health Center
Nutritionist/Dietitian, BA, MPH, CNS, CBT
Serves Area
Do you have Bloating, Gas, Heartburn, GERD, constipation or other digestive issues? Have you been diagnosed with Colitis or Inflammation? Auto Immune Disorder? Do you feel something is not right with your Gut? Are you ready to find and address the Root Cause of your digestive issues? Do you know that 80 percent of your body's immunity is located in the digestive system? That most of your neurotransmitters/serotonin/feel good brain chemicals are made in the gut? Do you know that all Disease starts in the digestive system? Please go to my website at www.digestivehealth.center/watch video SVHI June 2018.
Do you have Bloating, Gas, Heartburn, GERD, constipation or other digestive issues? Have you been diagnosed with Colitis or Inflammation? Auto Immune Disorder? Do you feel something is not right with your Gut? Are you ready to find and address the Root Cause of your digestive issues? Do you know that 80 percent of your body's immunity is located in the digestive system? That most of your neurotransmitters/serotonin/feel good brain chemicals are made in the gut? Do you know that all Disease starts in the digestive system? Please go to my website at www.digestivehealth.center/watch video SVHI June 2018.
(650) 830-7224 View (650) 830-7224
Photo of Naia Riley, Nutritionist/Dietitian, RDN, BS
Naia Riley
Nutritionist/Dietitian, RDN, BS
1 Endorsed
Serves Area
Accepting New Clients! Tired of feeling like food is the enemy or your body is a problem to fix? If you're exhausted from second-guessing every bite, overwhelmed by food decisions, or disconnected from your body’s cues, you're not alone — and you don’t have to heal alone either. Many of my clients come to me feeling like they’ve tried everything and still feel stuck. I’m here to offer a new way forward: one rooted in safety, compassion, creativity, and who You are as a whole person.
Accepting New Clients! Tired of feeling like food is the enemy or your body is a problem to fix? If you're exhausted from second-guessing every bite, overwhelmed by food decisions, or disconnected from your body’s cues, you're not alone — and you don’t have to heal alone either. Many of my clients come to me feeling like they’ve tried everything and still feel stuck. I’m here to offer a new way forward: one rooted in safety, compassion, creativity, and who You are as a whole person.
(510) 201-5672 View (510) 201-5672
Photo of Barbara Lewin - Barbara Lewin, RDN, CSSD, LDN, Nutritionist/Dietitian, RDN, CSSD, LDN
Barbara Lewin, RDN, CSSD, LDN
Nutritionist/Dietitian, RDN, CSSD, LDN
Serves Area
Reverse Type 2 Diabetes-Lower your Cholesterol-Reduce Bodyfat-Fix Gut Issues. Less Reliance on Medications. I am a registered dietitian (RD), functional nutritionist and sports nutritionist. I will design a program that is realistic and fits your lifestyle. No pre-made or fad diets but a plan specifically designed for your best health and energy! Whether you want to improve your health and athletic performance or have specific health issues, I look at the root cause and not just managing the symptoms.
Reverse Type 2 Diabetes-Lower your Cholesterol-Reduce Bodyfat-Fix Gut Issues. Less Reliance on Medications. I am a registered dietitian (RD), functional nutritionist and sports nutritionist. I will design a program that is realistic and fits your lifestyle. No pre-made or fad diets but a plan specifically designed for your best health and energy! Whether you want to improve your health and athletic performance or have specific health issues, I look at the root cause and not just managing the symptoms.
(239) 319-4080 View (239) 319-4080
Photo of Elena Zorn, Nutritionist/Dietitian, MS, MA, FMCHC
Elena Zorn
Nutritionist/Dietitian, MS, MA, FMCHC
Online Only
Over the years, I have developed a structured approach to help clients break unhealthy habits such as excessive sugar consumption, late-night eating, frequent snacking, and negative self-talk. My goal is to support sustainable lifestyle changes that encourage healthier food choices, a balanced relationship with food, and improved overall well-being.
Over the years, I have developed a structured approach to help clients break unhealthy habits such as excessive sugar consumption, late-night eating, frequent snacking, and negative self-talk. My goal is to support sustainable lifestyle changes that encourage healthier food choices, a balanced relationship with food, and improved overall well-being.
(628) 250-4892 View (628) 250-4892

Online Dietitians and Nutritionists

Photo of Corinne Dobbas, Nutritionist/Dietitian, MS, RD
Corinne Dobbas
Nutritionist/Dietitian, MS, RD
San Rafael, CA 94901
Hi, I'm Corinne. I’m a registered dietitian, nutrition therapist, and certified intuitive eating counselor with over 15 years of experience. I support clients in healing from disordered eating, body image concerns, and eating disorders. I often support those with chronic eating disorders or those with a complex eating disorder history. Many of these individuals are also bravely healing from co-occurring mood disorders, trauma, or substance misuse. I work alongside clients to help them nurture compassion, joy, and a sense of agency as they heal their relationship to food, body, and self.
Hi, I'm Corinne. I’m a registered dietitian, nutrition therapist, and certified intuitive eating counselor with over 15 years of experience. I support clients in healing from disordered eating, body image concerns, and eating disorders. I often support those with chronic eating disorders or those with a complex eating disorder history. Many of these individuals are also bravely healing from co-occurring mood disorders, trauma, or substance misuse. I work alongside clients to help them nurture compassion, joy, and a sense of agency as they heal their relationship to food, body, and self.
(415) 798-9712 View (415) 798-9712
Photo of Haley Mannix, Nutritionist/Dietitian, CNC
Haley Mannix
Nutritionist/Dietitian, CNC
San Francisco, CA 94115
My practice works with motivated and curious individuals looking for integrative and functional nutrition to investigate the root drivers of digestive issues, microbiome imbalances, acne, and hormone, metabolic and immune imbalances. Nuanced, sustainable, and evidence-based recommendations are prioritized over quick-fixes and trends.
My practice works with motivated and curious individuals looking for integrative and functional nutrition to investigate the root drivers of digestive issues, microbiome imbalances, acne, and hormone, metabolic and immune imbalances. Nuanced, sustainable, and evidence-based recommendations are prioritized over quick-fixes and trends.
(415) 594-5248 View (415) 594-5248
Photo of Terri Oberto, Nutritionist/Dietitian, CNC, CPT, PHT, BS
Terri Oberto
Nutritionist/Dietitian, CNC, CPT, PHT, BS
Santa Cruz, CA 95060
Our office provides extensive evaluation of questionnaires, diet analysis, urine and blood analysis from state of the art labs, in-office and home testing, Kinesiology and Sclerology. This evaluation generates a detailed protocol which is discussed in a lengthy consultation with you. We also offer several modalities which may help with issues you would like to address. These include Biofeedback, Rife, Galvanic Spa and infra red laser technologies, as well as aromatherapy, infra red sauna, cellular detox foot bath, and alkalizing therapies.
Our office provides extensive evaluation of questionnaires, diet analysis, urine and blood analysis from state of the art labs, in-office and home testing, Kinesiology and Sclerology. This evaluation generates a detailed protocol which is discussed in a lengthy consultation with you. We also offer several modalities which may help with issues you would like to address. These include Biofeedback, Rife, Galvanic Spa and infra red laser technologies, as well as aromatherapy, infra red sauna, cellular detox foot bath, and alkalizing therapies.
(831) 400-3405 View (831) 400-3405
Photo of Stephanie Paver, Nutritionist/Dietitian, MS, RD
Stephanie Paver
Nutritionist/Dietitian, MS, RD
1 Endorsed
Online Only
I specialize in functional medicine for women’s health, with a focus on hormones, PCOS, infertility, perimenopause, metabolic health, digestive concerns, & chronic symptoms that may not have been fully explained or resolved through conventional care. Many of my clients feel dismissed, frustrated, or overwhelmed after years of searching for answers, trying numerous interventions, and working with a multitude of practitioners.
I specialize in functional medicine for women’s health, with a focus on hormones, PCOS, infertility, perimenopause, metabolic health, digestive concerns, & chronic symptoms that may not have been fully explained or resolved through conventional care. Many of my clients feel dismissed, frustrated, or overwhelmed after years of searching for answers, trying numerous interventions, and working with a multitude of practitioners.
(602) 313-1838 View (602) 313-1838
Photo of Candice Danielson, Nutritionist/Dietitian, MS, RDN, CSOWM
Candice Danielson
Nutritionist/Dietitian, MS, RDN, CSOWM
San Francisco, CA 94102
If you’re considering GLP-1 medications, preparing for bariatric surgery, or frustrated that weight continues to return despite your efforts, you likely want more than another generic meal plan. You want clear, medically informed guidance that supports real, sustainable change. I work with adults seeking structured, evidence-based nutrition support for weight management and metabolic health. Many of my clients are using medications such as Ozempic, Wegovy, or Zepbound, preparing for or recovering from bariatric surgery, or managing Type 2 diabetes and insulin resistance.
If you’re considering GLP-1 medications, preparing for bariatric surgery, or frustrated that weight continues to return despite your efforts, you likely want more than another generic meal plan. You want clear, medically informed guidance that supports real, sustainable change. I work with adults seeking structured, evidence-based nutrition support for weight management and metabolic health. Many of my clients are using medications such as Ozempic, Wegovy, or Zepbound, preparing for or recovering from bariatric surgery, or managing Type 2 diabetes and insulin resistance.
View
Photo of Chrissy Spencer, Nutritionist/Dietitian, MS
Chrissy Spencer
Nutritionist/Dietitian, MS
1 Endorsed
Sacramento, CA 95818
I work with people who are dealing with autoimmune conditions or those who suspect they may have an autoimmune disease. You may be dealing with brain fog, digestive issues, or vague pain. I also can help with disordered eating behaviors, as well as offering nutrition assistance for neurodivergent folks.
I work with people who are dealing with autoimmune conditions or those who suspect they may have an autoimmune disease. You may be dealing with brain fog, digestive issues, or vague pain. I also can help with disordered eating behaviors, as well as offering nutrition assistance for neurodivergent folks.
(916) 866-3916 View (916) 866-3916
Photo of Brenna O'Malley, Nutritionist/Dietitian, RD
Brenna O'Malley
Nutritionist/Dietitian, RD
Online Only
Waitlist for new clients
Hi, I'm Brenna! I work with adolescents, teens and adults who are struggling with disordered eating, recovery from chronic dieting, binge-restrict cycles, body image concerns and wanting to be able to pursue health without obsession. It's common to be interested in or passionate about food, health, wellness exercise - but when those interests become inflexible, or don't allow for you to spend time and feel present doing other things that are important to you, it can be a sign to reach out.
Hi, I'm Brenna! I work with adolescents, teens and adults who are struggling with disordered eating, recovery from chronic dieting, binge-restrict cycles, body image concerns and wanting to be able to pursue health without obsession. It's common to be interested in or passionate about food, health, wellness exercise - but when those interests become inflexible, or don't allow for you to spend time and feel present doing other things that are important to you, it can be a sign to reach out.
(415) 798-9738 View (415) 798-9738
FAQs - About Nutritionists and Dietitians

How can I find a dietitian or nutritionist in San Mateo County?

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.