Functional Medicine Nutritionist Nutritionists and Dietitians in Needham, MA

Photo of Tori Nelson, Nutritionist/Dietitian, MS, RDN, LDN
Tori Nelson
Nutritionist/Dietitian, MS, RDN, LDN
Serves Area
Private clients receive virtual one-on-one coaching, functional lab testing, and access to daily private support.
Tori Nelson is a registered dietitian focused on using her knowledge to help those dealing with gut dysfunction, auto-immune disease, and woman’s health and hormonal imbalances. Tori understands personally the negative impact gut dysfunction can have on someone. After personally suffering for too long with bowel irregularity, bloating, and more she was diagnosed with Crohn's Disease. It has become her passion to help others suffering who are left with nowhere to turn. She believes that through the correct holistic and alternative therapies, you can uncover the root cause of dis-ease to heal and achieve long-term wellness.
Private clients receive virtual one-on-one coaching, functional lab testing, and access to daily private support.
Tori Nelson is a registered dietitian focused on using her knowledge to help those dealing with gut dysfunction, auto-immune disease, and woman’s health and hormonal imbalances. Tori understands personally the negative impact gut dysfunction can have on someone. After personally suffering for too long with bowel irregularity, bloating, and more she was diagnosed with Crohn's Disease. It has become her passion to help others suffering who are left with nowhere to turn. She believes that through the correct holistic and alternative therapies, you can uncover the root cause of dis-ease to heal and achieve long-term wellness.
(508) 219-6969 View (508) 219-6969
Photo of Caitlin M Crews, Nutritionist/Dietitian, RD, CLT, LDN
Caitlin M Crews
Nutritionist/Dietitian, RD, CLT, LDN
1 Endorsed
Serves Area
I use functional nutrition medicine counseling and diagnostic testing if needed to get to the root cause of underlying health issues.
I offer individualized nutrition plans perfect for your health and lifestyle needs. I am a certified LEAP therapist and Level III functional nutritionist specializing in reducing or eliminating symptoms associated with IBS, Autoimmune disorders, Infertility, etc. Inquire about these services to start living a symptom free life today!
I use functional nutrition medicine counseling and diagnostic testing if needed to get to the root cause of underlying health issues.
I offer individualized nutrition plans perfect for your health and lifestyle needs. I am a certified LEAP therapist and Level III functional nutritionist specializing in reducing or eliminating symptoms associated with IBS, Autoimmune disorders, Infertility, etc. Inquire about these services to start living a symptom free life today!
(508) 403-2273 View (508) 403-2273

More Dietitians and Nutritionists Nearby

Photo of Alejandra .londono, Nutritionist/Dietitian, RD, LDN
Alejandra .londono
Nutritionist/Dietitian, RD, LDN
Serves Area
With over 12 years of experience in the field of holistic and functional nutrition, I am passionate about helping individuals create lasting, meaningful change in their health and well-being.
I provide personalized nutritional support for a wide range of health concerns, including gastrointestinal issues, PCOS,diabetes, pregnancy and prenatal nutrition, chronic kidney disease (CKD), autoimmune conditions, hypertension, and elevated cholesterol. I also work with individuals across all age groups to support healthy weight loss, weight management.
With over 12 years of experience in the field of holistic and functional nutrition, I am passionate about helping individuals create lasting, meaningful change in their health and well-being.
I provide personalized nutritional support for a wide range of health concerns, including gastrointestinal issues, PCOS,diabetes, pregnancy and prenatal nutrition, chronic kidney disease (CKD), autoimmune conditions, hypertension, and elevated cholesterol. I also work with individuals across all age groups to support healthy weight loss, weight management.
(813) 694-9329 View (813) 694-9329
Photo of Maddie McSweeney, Nutritionist/Dietitian, MS, RDN
Maddie McSweeney
Nutritionist/Dietitian, MS, RDN
3 Endorsed
Serves Area
Maddie is a Registered Dietitian dedicated to helping people achieve their goals while feeling inspired and empowered. She is committed to enhancing individuals' quality of life and guiding them toward becoming the best, healthiest version of themselves through diet and lifestyle changes.
Maddie is a Registered Dietitian dedicated to helping people achieve their goals while feeling inspired and empowered. She is committed to enhancing individuals' quality of life and guiding them toward becoming the best, healthiest version of themselves through diet and lifestyle changes.
(415) 881-1547 View (415) 881-1547
Photo of Amanda Rigby - HealThy Self Nutrition, Nutritionist/Dietitian, RD, LDN, CLT
HealThy Self Nutrition
Nutritionist/Dietitian, RD, LDN, CLT
Online Only
NEW! Accepting some insurances- Please check the following link for eligibility: visit.berrystreet.co/providers/Amanda-Rigby The diet that is right for you has no name. I know you’ve tried everything because I was you. It was not until I stopped working against my body that I learned I was in control of how good I could feel. I also know you don’t feel well. No one seems to understand why you’d rather stay home, or why it takes you so long to get ready. You don’t recognize yourself anymore. You’re tired of waiting for answers. Most importantly, you just want to feel normal again.
NEW! Accepting some insurances- Please check the following link for eligibility: visit.berrystreet.co/providers/Amanda-Rigby The diet that is right for you has no name. I know you’ve tried everything because I was you. It was not until I stopped working against my body that I learned I was in control of how good I could feel. I also know you don’t feel well. No one seems to understand why you’d rather stay home, or why it takes you so long to get ready. You don’t recognize yourself anymore. You’re tired of waiting for answers. Most importantly, you just want to feel normal again.
(401) 246-8577 View (401) 246-8577
Photo of George Mandler, Nutritionist/Dietitian, CLT, CNS, LDN, LicAc, FABORM
George Mandler
Nutritionist/Dietitian, CLT, CNS, LDN, LicAc, FABORM
Stow, MA 01775
I studied Functional Medicine before it became a buzzword 15+ years ago, although no longer use expen$ive testing but focus on Chinese Medicine diagnosis and treatment.
I am a Certified LEAP Therapist, and utilize MRT food sensitivity testing for many difficult cases where inflammation need to be immediately reduced. I also have extensive post-graduate training in gastrointestinal diseases and have excellent success in treating IBS, IBD, GERD, SIBO, candida and IBS-C. I also have extensive training in fertility and GYN.
I studied Functional Medicine before it became a buzzword 15+ years ago, although no longer use expen$ive testing but focus on Chinese Medicine diagnosis and treatment.
I am a Certified LEAP Therapist, and utilize MRT food sensitivity testing for many difficult cases where inflammation need to be immediately reduced. I also have extensive post-graduate training in gastrointestinal diseases and have excellent success in treating IBS, IBD, GERD, SIBO, candida and IBS-C. I also have extensive training in fertility and GYN.
(978) 248-0318 View (978) 248-0318
Photo of Eric Reardon, Nutritionist/Dietitian, MS, CNC
Eric Reardon
Nutritionist/Dietitian, MS, CNC
Acton, MA 01720
Functional nutrition and fitness training all under one roof at our new location in Acton, Ma.
Over a decade of experience dealing with weight concerns with education on whole foods, efficient exercise and addressing metabolic disruptors including poor sleep, high stress levels, hormone imbalances and more.
Functional nutrition and fitness training all under one roof at our new location in Acton, Ma.
Over a decade of experience dealing with weight concerns with education on whole foods, efficient exercise and addressing metabolic disruptors including poor sleep, high stress levels, hormone imbalances and more.
(978) 212-9914 View (978) 212-9914
Photo of Rachel Andrade - Whole Lifecycle Nutrition, Nutritionist/Dietitian, MS, RD, LDN
Whole Lifecycle Nutrition
Nutritionist/Dietitian, MS, RD, LDN
Online Only
My nutrition obsessions are reproductive health, human metabolism (your hormones and how your body works), the gut microbiome, nutrigenomics (how what you eat influences your genes and how your genes influence your metabolism), integrative and functional nutrition, body positivity, and helping people who suffer from disordered eating.
Nutrition is a key element in fostering a vibrant, well-nourished family. Whole Lifecycle Nutrition was created to meet the unique needs of women and their families. From optimizing fertility preconception, to supporting a healthy pregnancy, through birth, breastfeeding, and getting comfortable with a new Mom bod, we are here to support you every step of the way. We help girls and women love their bodies and develop healthy relationships with food. As your child grows, we are a familiar and reliable resource for trusted nutrition counseling and advice. We encompass the lifecycle.
My nutrition obsessions are reproductive health, human metabolism (your hormones and how your body works), the gut microbiome, nutrigenomics (how what you eat influences your genes and how your genes influence your metabolism), integrative and functional nutrition, body positivity, and helping people who suffer from disordered eating.
Nutrition is a key element in fostering a vibrant, well-nourished family. Whole Lifecycle Nutrition was created to meet the unique needs of women and their families. From optimizing fertility preconception, to supporting a healthy pregnancy, through birth, breastfeeding, and getting comfortable with a new Mom bod, we are here to support you every step of the way. We help girls and women love their bodies and develop healthy relationships with food. As your child grows, we are a familiar and reliable resource for trusted nutrition counseling and advice. We encompass the lifecycle.
(339) 217-4379 View (339) 217-4379
Photo of Nicolette Fraza, Nutritionist/Dietitian, MS, RDN, LDN
Nicolette Fraza
Nutritionist/Dietitian, MS, RDN, LDN
Online Only
I work with people who feel bloated, fatigued, hormonally out of sync, or frustrated by digestive issues that no one seems to fully address. If you’re tired of restrictive diets, conflicting nutrition advice, and feeling disconnected from your body — you’re in the right place. My approach focuses on nourishing the gut microbiome, reducing inflammation, stabilizing blood sugar, and supporting hormones holistically through plant-forward nutrition and a healthy lifestyle. You deserve to feel good in your body — without extremes, elimination overload, or food fear. Together, we focus on sustainable habits to help you thrive long term.
I work with people who feel bloated, fatigued, hormonally out of sync, or frustrated by digestive issues that no one seems to fully address. If you’re tired of restrictive diets, conflicting nutrition advice, and feeling disconnected from your body — you’re in the right place. My approach focuses on nourishing the gut microbiome, reducing inflammation, stabilizing blood sugar, and supporting hormones holistically through plant-forward nutrition and a healthy lifestyle. You deserve to feel good in your body — without extremes, elimination overload, or food fear. Together, we focus on sustainable habits to help you thrive long term.
(401) 237-4164 View (401) 237-4164
Photo of Cindy Crowninshield, Nutritionist/Dietitian, RDN, LDN, HHC
Cindy Crowninshield
Nutritionist/Dietitian, RDN, LDN, HHC
Online Only
My ideal patient is someone who wants to learn about clean eating and healthy ingredients to put into AND onto their body and how just one ingredient can promote health or disease. For example, spinach or chicken may be toxic to my patient but healthy to someone else. Through customized nutrition treatment plans, genetic testing, application of Chinese medicine (when clinically appropriate), and meal planning my patients learn how to eat compatible, real foods for their body to eliminate the source of symptoms and health issues.
My ideal patient is someone who wants to learn about clean eating and healthy ingredients to put into AND onto their body and how just one ingredient can promote health or disease. For example, spinach or chicken may be toxic to my patient but healthy to someone else. Through customized nutrition treatment plans, genetic testing, application of Chinese medicine (when clinically appropriate), and meal planning my patients learn how to eat compatible, real foods for their body to eliminate the source of symptoms and health issues.
(781) 786-7216 View (781) 786-7216
Photo of Ana Cristina Lewis - Functional Nutrition by Ana, Nutritionist/Dietitian, MS, RD, LDN, IFMNT
Functional Nutrition by Ana
Nutritionist/Dietitian, MS, RD, LDN, IFMNT
Online Only
Functional Nutrition by Ana is a virtual functional nutrition practice working with clients one-on-one.
I use a blend of medical nutrition therapy, specialty lab testing, nervous system tools, and individualized supplement protocols to get to the root of your symptoms. We work together for at least 4 months, allowing time for adequate exploration of your health presentation. No quick fixes or crash diets here!
Functional Nutrition by Ana is a virtual functional nutrition practice working with clients one-on-one.
I use a blend of medical nutrition therapy, specialty lab testing, nervous system tools, and individualized supplement protocols to get to the root of your symptoms. We work together for at least 4 months, allowing time for adequate exploration of your health presentation. No quick fixes or crash diets here!
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Photo of Alexis Beck, Nutritionist/Dietitian, MPH, RD, LDN
Alexis Beck
Nutritionist/Dietitian, MPH, RD, LDN
Online Only
NutritionRx is a concierge private practice offering personalized, evidence-based nutrition and weight management solutions. Led by Alexis Beck, RD, an Advanced Practice Nutritionist specializing in Medical Obesity, NutritionRx collaborates with top obesity physicians in Boston. Alexis creates custom nutrition plans tailored to your lifestyle, challenges, and goals, promoting sustainable, non-deprivation wellness.
NutritionRx is a concierge private practice offering personalized, evidence-based nutrition and weight management solutions. Led by Alexis Beck, RD, an Advanced Practice Nutritionist specializing in Medical Obesity, NutritionRx collaborates with top obesity physicians in Boston. Alexis creates custom nutrition plans tailored to your lifestyle, challenges, and goals, promoting sustainable, non-deprivation wellness.
(617) 606-5360 View (617) 606-5360
Photo of Suzanne Iovanni - Building Better Nutrition, Inc, Nutritionist/Dietitian, RDN, CSSD, CLT
Building Better Nutrition, Inc
Nutritionist/Dietitian, RDN, CSSD, CLT
1 Endorsed
Online Only
We are a team of Registered dietitians and Board Certified Specialist in Sports Dietetics. Building Better Nutrition specializes in eating disorders/disordered eating, sports nutrition, food sensitivities, and family wellness with health at every size approach. We offer personalized, flexible, and compassionate treatment so our clients have the tools they need to build balanced nutrition while improving their relationship with food and body to flourish and reclaim their life.
We are a team of Registered dietitians and Board Certified Specialist in Sports Dietetics. Building Better Nutrition specializes in eating disorders/disordered eating, sports nutrition, food sensitivities, and family wellness with health at every size approach. We offer personalized, flexible, and compassionate treatment so our clients have the tools they need to build balanced nutrition while improving their relationship with food and body to flourish and reclaim their life.
(978) 291-7580 View (978) 291-7580
Photo of Rachael Lenthall, Nutritionist/Dietitian, MS, RD, LDN
Rachael Lenthall
Nutritionist/Dietitian, MS, RD, LDN
Online Only
As a registered dietitian specializing in fertility nutrition, I am passionate about helping women navigate their fertility struggles and achieve their dream of starting a family. With a focus on conditions like PCOS and other reproductive challenges, I provide personalized nutrition plans designed to support hormonal balance, improve ovulation, and optimize overall health. By addressing the root causes of fertility issues through science-backed nutrition strategies, I empower women to take control of their fertility journey with confidence.
As a registered dietitian specializing in fertility nutrition, I am passionate about helping women navigate their fertility struggles and achieve their dream of starting a family. With a focus on conditions like PCOS and other reproductive challenges, I provide personalized nutrition plans designed to support hormonal balance, improve ovulation, and optimize overall health. By addressing the root causes of fertility issues through science-backed nutrition strategies, I empower women to take control of their fertility journey with confidence.
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Photo of Kristine Anne Bahr, Nutritionist/Dietitian, MS, LDN
Kristine Anne Bahr
Nutritionist/Dietitian, MS, LDN
Brookline, MA 02445
All sessions are on Zoom,: Kristine Bahr is a clinical nutritionist who specializes in integrative nutritional solutions for her patients. She has an impressive track record for helping people relieve symptoms resulting from chronic digestive disorders as well as Diabetes, high blood pressure, cancer, heart disease, issues related to body weight, and more. Her approach is based on utilizing exacting test procedures that focus on an individual's metabolic sensitivities, whether those be to food, hormonal imbalances, or the need to identify genetic predispositions for specific conditions in order to take preventative action.
All sessions are on Zoom,: Kristine Bahr is a clinical nutritionist who specializes in integrative nutritional solutions for her patients. She has an impressive track record for helping people relieve symptoms resulting from chronic digestive disorders as well as Diabetes, high blood pressure, cancer, heart disease, issues related to body weight, and more. Her approach is based on utilizing exacting test procedures that focus on an individual's metabolic sensitivities, whether those be to food, hormonal imbalances, or the need to identify genetic predispositions for specific conditions in order to take preventative action.
(617) 546-4065 View (617) 546-4065
Photo of Chloe Schweinshaut, Nutritionist/Dietitian, RD, LDN, CLT
Chloe Schweinshaut
Nutritionist/Dietitian, RD, LDN, CLT
Online Only
Riverside Nutrition is an evidence-based, functional medicine practice that looks at all the components that comprise your life: sleep, stress, exercise, environment, lifestyle, health, etc.
Hi, my name is Chloë, and I’m a Registered Dietitian Nutritionist and founder of Riverside Nutrition located in Cambridge, MA. The term “nutrition” can mean many different things depending on where you are in life, and there is no one type of “nutrition” that works best for everyone. I founded Riverside Nutrition so that I could treat a variety of people and conditions using a holistic approach to nutrition and wellness. Please email or visit our website to schedule a free 15-minute consultation call to see if we would be a good fit to work together.
Riverside Nutrition is an evidence-based, functional medicine practice that looks at all the components that comprise your life: sleep, stress, exercise, environment, lifestyle, health, etc.
Hi, my name is Chloë, and I’m a Registered Dietitian Nutritionist and founder of Riverside Nutrition located in Cambridge, MA. The term “nutrition” can mean many different things depending on where you are in life, and there is no one type of “nutrition” that works best for everyone. I founded Riverside Nutrition so that I could treat a variety of people and conditions using a holistic approach to nutrition and wellness. Please email or visit our website to schedule a free 15-minute consultation call to see if we would be a good fit to work together.
(617) 410-5947 View (617) 410-5947
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 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 Emily Kozarsky - Nutrition With Emily, Nutritionist/Dietitian, MS, LDN
Nutrition With Emily
Nutritionist/Dietitian, MS, LDN
Online Only
While I’m trained in functional and integrative nutrition and deeply value root-cause work, I don’t believe healing requires thousands of dollars in testing or a cabinet full of supplements.
My passion is helping women live their best lives and feel in control of their bodies.
While I’m trained in functional and integrative nutrition and deeply value root-cause work, I don’t believe healing requires thousands of dollars in testing or a cabinet full of supplements.
My passion is helping women live their best lives and feel in control of their bodies.
(339) 345-2632 View (339) 345-2632
Photo of Deb Orosz, Nutritionist/Dietitian, CNS, MS, CDN
Deb Orosz
Nutritionist/Dietitian, CNS, MS, CDN
Online Only
I do this utilizing personalized nutrition plans, functional medicine testing, and ongoing accountability and support.
I believe in eating whole foods and supporting you to find a sustainable way to live, which makes you feel alive and well. It is not about dieting or deprivation, but about abundance, health, and embracing wellness. I want to teach you a way of eating for the rest of your life - which makes you feel wonderful.
I do this utilizing personalized nutrition plans, functional medicine testing, and ongoing accountability and support.
I believe in eating whole foods and supporting you to find a sustainable way to live, which makes you feel alive and well. It is not about dieting or deprivation, but about abundance, health, and embracing wellness. I want to teach you a way of eating for the rest of your life - which makes you feel wonderful.
(904) 299-1215 View (904) 299-1215