Cancer/Oncology Nutritionists and Dietitians in 10549

Photo of Janet Zarowitz, Nutritionist/Dietitian, MS, RD, CDN
Janet Zarowitz
Nutritionist/Dietitian, MS, RD, CDN
Serves Area
"Has it been a while since you felt well? Are you looking to manage your symptoms in the short term + heal in the long term?" As an Integrative and Functional Nutritionist + Certified LEAP Therapist, I work to uncover underlying root causes for your health conditions. A variety of symptoms can be traced to poor gut health. Whatever the root cause, I blend whole-food therapies, targeted nutrition supplements, + lifestyle changes to support your body's ability to heal + feel better. My approach is thorough + detailed. I utilize current health information, lab work, food logs, + track your historical health record and symptoms.
"Has it been a while since you felt well? Are you looking to manage your symptoms in the short term + heal in the long term?" As an Integrative and Functional Nutritionist + Certified LEAP Therapist, I work to uncover underlying root causes for your health conditions. A variety of symptoms can be traced to poor gut health. Whatever the root cause, I blend whole-food therapies, targeted nutrition supplements, + lifestyle changes to support your body's ability to heal + feel better. My approach is thorough + detailed. I utilize current health information, lab work, food logs, + track your historical health record and symptoms.
(914) 595-2833 View (914) 595-2833
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

More Dietitians and Nutritionists Nearby

Photo of Michael Benjamin Wald, Nutritionist/Dietitian, DC, Acupunc, PhD, MS, Sports
Michael Benjamin Wald
Nutritionist/Dietitian, DC, Acupunc, PhD, MS, Sports
Chappaqua, NY 10514
When I imagine my ideal client, I picture someone motivated, intelligent, and ready for meaningful change—yet often frustrated by confusing, incomplete, or contradictory health information. They may be dealing with chronic symptoms, low energy, inflammation, digestive problems, weight issues, hormonal shifts, or simply the sense that they’re not functioning at their best. Many have already visited multiple practitioners without receiving clear answers, and they come to me looking for a comprehensive, science-based, holistic approach that finally makes sense of their health concerns. My ideal client needs a practitioner who can conne
When I imagine my ideal client, I picture someone motivated, intelligent, and ready for meaningful change—yet often frustrated by confusing, incomplete, or contradictory health information. They may be dealing with chronic symptoms, low energy, inflammation, digestive problems, weight issues, hormonal shifts, or simply the sense that they’re not functioning at their best. Many have already visited multiple practitioners without receiving clear answers, and they come to me looking for a comprehensive, science-based, holistic approach that finally makes sense of their health concerns. My ideal client needs a practitioner who can conne
(914) 873-4416 View (914) 873-4416
Photo of Dr Senior - Drs 2 Health, Nutritionist/Dietitian, ND, MS
Drs 2 Health
Nutritionist/Dietitian, ND, MS
Bronx, NY 10467
If you are looking for someone with a long and successful track record helping persons with your condition, whether cancer, diabetes, digestive issues, migraine headaches, insomnia, constipation and any other concern, I can help.
I focus on using clinical nutrients, Homeopathy and herbs to provide the best recommendation to any situation. I take time to listen and work with your time, effort and ability.
If you are looking for someone with a long and successful track record helping persons with your condition, whether cancer, diabetes, digestive issues, migraine headaches, insomnia, constipation and any other concern, I can help.
I focus on using clinical nutrients, Homeopathy and herbs to provide the best recommendation to any situation. I take time to listen and work with your time, effort and ability.
(475) 255-7919 View (475) 255-7919
Photo of Suzanne Gerdes Fultz - Suzanne Fultz Nutrition, PLLC, Nutritionist/Dietitian
Suzanne Fultz Nutrition, PLLC
Nutritionist/Dietitian
New City, NY 10956
Are you feeling confused or frustrated about what to eat and how to plan your meals to achieve a healthy weight and lifestyle? Do you feel like you have tried diet after diet but either see no results or revert back to your old habits? Do you feel like you have had little to no support while trying to improve your diet? Work with me to learn how to make a lifestyle change including adopting healthy habits, discovering your triggers and coping mechanisms. You will find that a healthy diet not only helps you achieve your health and weight goals but is also sustainable.
Are you feeling confused or frustrated about what to eat and how to plan your meals to achieve a healthy weight and lifestyle? Do you feel like you have tried diet after diet but either see no results or revert back to your old habits? Do you feel like you have had little to no support while trying to improve your diet? Work with me to learn how to make a lifestyle change including adopting healthy habits, discovering your triggers and coping mechanisms. You will find that a healthy diet not only helps you achieve your health and weight goals but is also sustainable.
(845) 479-5692 View (845) 479-5692
Photo of Vicki Koenig, Nutritionist/Dietitian, MS, RD, CDN
Vicki Koenig
Nutritionist/Dietitian, MS, RD, CDN
Serves Area
Creating Wellness for Individuals and Businesses. As a Masters level Registered Dietitian Nutritionist, I've maintained a private counseling practice and consulting business for over 25 years. Drawing on my comprehensive knowledge of nutrition throughout the life cycle, I have a broad perspective when speaking, counseling, consulting and writing; I truly specialize in Nutrition for Wellness. As a Consulting Nutritionist, I keep up-to-date on all areas of health: from Head Start to Assisted Living with Weight Loss and Wellness in between. I'm now accepting more insurances. Please inquire!
Creating Wellness for Individuals and Businesses. As a Masters level Registered Dietitian Nutritionist, I've maintained a private counseling practice and consulting business for over 25 years. Drawing on my comprehensive knowledge of nutrition throughout the life cycle, I have a broad perspective when speaking, counseling, consulting and writing; I truly specialize in Nutrition for Wellness. As a Consulting Nutritionist, I keep up-to-date on all areas of health: from Head Start to Assisted Living with Weight Loss and Wellness in between. I'm now accepting more insurances. Please inquire!
(845) 202-0972 View (845) 202-0972
Mahtab Soleimanzadeh Rd Cdn Cpt
Nutritionist/Dietitian, RD, CDN, CPT
Great Neck, NY 11021
WE HAVE HELPED MANY PATIENTS REVERSE CHRONIC CONDITIONS LIKE DIABETES, HIGH CHOLESTEROL, HIGH BLOOD PRESSURE, OBESITY, GAS AND BLOATING, ACID REFLUX AND GET OFF MEDICATIONS.
WE HAVE HELPED MANY PATIENTS REVERSE CHRONIC CONDITIONS LIKE DIABETES, HIGH CHOLESTEROL, HIGH BLOOD PRESSURE, OBESITY, GAS AND BLOATING, ACID REFLUX AND GET OFF MEDICATIONS.
(516) 346-5986 View (516) 346-5986
Photo of Alexandra Kaplan, Nutritionist/Dietitian, MS, RDN, CDN, CDE, CSP
Alexandra Kaplan
Nutritionist/Dietitian, MS, RDN, CDN, CDE, CSP
Ardsley, NY 10502
She has also counseled adults with medical conditions, such as obesity, diabetes, gastrointestinal conditions, allergies, cardiovascular disease and cancer.
Alex focuses on the central core and most important aspects of nutrition and health. She creates an individualized plan based on your specific nutritional needs, medical and family history, weight history, preferences and lifestyle. Alex specializes in weight management and medical nutrition therapy and holds a specialty in diabetes. Through her extensive experience with the pediatric and adult population, Alex has developed her own specialized style of counseling to help each patient achieve his or her goals. She implements evidence-based research and cutting edge science, and uses techniques that help you make realistic and permanent changes and provides constant support and motivation.
She has also counseled adults with medical conditions, such as obesity, diabetes, gastrointestinal conditions, allergies, cardiovascular disease and cancer.
Alex focuses on the central core and most important aspects of nutrition and health. She creates an individualized plan based on your specific nutritional needs, medical and family history, weight history, preferences and lifestyle. Alex specializes in weight management and medical nutrition therapy and holds a specialty in diabetes. Through her extensive experience with the pediatric and adult population, Alex has developed her own specialized style of counseling to help each patient achieve his or her goals. She implements evidence-based research and cutting edge science, and uses techniques that help you make realistic and permanent changes and provides constant support and motivation.
(914) 908-2172 View (914) 908-2172
Photo of Lisa Stollman, Nutritionist/Dietitian, MA, RDN, CDCES, CDN, CLT
Lisa Stollman
Nutritionist/Dietitian, MA, RDN, CDCES, CDN, CLT
1 Endorsed
Serves Area
Welcome! I’m a registered dietitian nutritionist (RDN) specializing in weight management, diabetes, inflammation, and gastrointestinal health. I work with individuals who are ready to feel better in their bodies, gain clarity around food choices, and build habits that actually last. My approach is warm, realistic, and science-based—no restrictive diets or shame-based strategies here. Whether you're dealing with a recent diagnosis, chronic symptoms, or simply want to eat in a way that supports your lifestyle, I’m here to help you. Are you ready feel great and enjoy better health? Call me at 631/364-0366 to schedule an appointment.
Welcome! I’m a registered dietitian nutritionist (RDN) specializing in weight management, diabetes, inflammation, and gastrointestinal health. I work with individuals who are ready to feel better in their bodies, gain clarity around food choices, and build habits that actually last. My approach is warm, realistic, and science-based—no restrictive diets or shame-based strategies here. Whether you're dealing with a recent diagnosis, chronic symptoms, or simply want to eat in a way that supports your lifestyle, I’m here to help you. Are you ready feel great and enjoy better health? Call me at 631/364-0366 to schedule an appointment.
(631) 364-0366 View (631) 364-0366
Photo of Anna Grumm, Nutritionist/Dietitian, MS, RD, LDN
Anna Grumm
Nutritionist/Dietitian, MS, RD, LDN
5 Endorsed
Serves Area
Anna supports clients with weight management, women’s health, PCOS, diabetes, bariatric nutrition, oncology, celiac disease, GI concerns, emotional eating, food allergies, heart health, autoimmune conditions, thyroid disorders, high blood pressure, and sports nutrition.
Anna’s ideal clients are individuals looking for practical, personalized support to improve their health through realistic nutrition and lifestyle changes. Many come to her feeling overwhelmed, stuck, or unsure where to begin. She helps clients build sustainable habits through a supportive, collaborative approach that considers the whole person, including nutrition, mental well-being, physical health, and each client’s unique goals.
Anna supports clients with weight management, women’s health, PCOS, diabetes, bariatric nutrition, oncology, celiac disease, GI concerns, emotional eating, food allergies, heart health, autoimmune conditions, thyroid disorders, high blood pressure, and sports nutrition.
Anna’s ideal clients are individuals looking for practical, personalized support to improve their health through realistic nutrition and lifestyle changes. Many come to her feeling overwhelmed, stuck, or unsure where to begin. She helps clients build sustainable habits through a supportive, collaborative approach that considers the whole person, including nutrition, mental well-being, physical health, and each client’s unique goals.
(971) 449-1216 View (971) 449-1216
Photo of Silvia Carolina Ross - SRoss Nutrition PLLC, Nutritionist/Dietitian, MS, RDN, CDN
SRoss Nutrition PLLC
Nutritionist/Dietitian, MS, RDN, CDN
Highland Mills, NY 10930
If you are struggling with weight gain, gut issues (constipation/diarrhea), malnutrition, infertility/breastfeeding/pregnancy issues, and suffer from chronic diseases such as CVDs, renal diseases, cirrhosis, cancer, diabetes mellitus, osteoporosis, wound healing problems, or have trouble coping with stress, and if you are seeking a health coach or personal trainer and desire to make lifestyle changes, you are my ideal client!
I am the Founder and CEO of SRoss Nutrition PLLC and work as a public speaker, consultant, and personal trainer while studying Naturopathy medicine. I am the author of The Holistic Approach of Weight and Substanability, silviaross.co. I have successful stories in weight loss, pre-DM/DM2, cancer, and other conditions that no longer require medications.
If you are struggling with weight gain, gut issues (constipation/diarrhea), malnutrition, infertility/breastfeeding/pregnancy issues, and suffer from chronic diseases such as CVDs, renal diseases, cirrhosis, cancer, diabetes mellitus, osteoporosis, wound healing problems, or have trouble coping with stress, and if you are seeking a health coach or personal trainer and desire to make lifestyle changes, you are my ideal client!
I am the Founder and CEO of SRoss Nutrition PLLC and work as a public speaker, consultant, and personal trainer while studying Naturopathy medicine. I am the author of The Holistic Approach of Weight and Substanability, silviaross.co. I have successful stories in weight loss, pre-DM/DM2, cancer, and other conditions that no longer require medications.
(914) 415-6489 View (914) 415-6489
Photo of Dima Salhoobi, Nutritionist/Dietitian, MS, RD, CDN, IFNCP
Dima Salhoobi
Nutritionist/Dietitian, MS, RD, CDN, IFNCP
Montrose, NY 10548
There is no judgment, only curiosity and collaboration. Together, we’ll design a customized plan that is realistic, enjoyable, and consistent with your specific needs, values, and goals. Whether you’re cooking for a family, dining out with friends, or managing a complex condition, we’ll build a flexible framework that works for you. I offer individual nutrition counseling in a supportive, one-on-one setting, either online from the comfort of your home or in my welcoming Montrose office. As an insurance-based practice, I strive to make expert care accessible. Ready to see if we’re a good fit? Let’s connect. Schedule a FREE 15-minut
There is no judgment, only curiosity and collaboration. Together, we’ll design a customized plan that is realistic, enjoyable, and consistent with your specific needs, values, and goals. Whether you’re cooking for a family, dining out with friends, or managing a complex condition, we’ll build a flexible framework that works for you. I offer individual nutrition counseling in a supportive, one-on-one setting, either online from the comfort of your home or in my welcoming Montrose office. As an insurance-based practice, I strive to make expert care accessible. Ready to see if we’re a good fit? Let’s connect. Schedule a FREE 15-minut
(914) 743-3651 View (914) 743-3651
Photo of Llynn Newman, Nutritionist/Dietitian, MS, CN, NYS-Lic, AHG
Llynn Newman
Nutritionist/Dietitian, MS, CN, NYS-Lic, AHG
Glen Head, NY 11545
Llynn Newman works on a very broad scale with a tremendous amount of experience in regards to and discussed in her profile. Ms Newman works with each person as an individual with their concerns, lifestyles, favorite foods, dis-eases, stresses, possible herbs, supplements, medications etc.. Her goal is for this to be a Stress Less process to maintain and excel in Optimum Health and Wellness and Longevity!!!
Llynn Newman works on a very broad scale with a tremendous amount of experience in regards to and discussed in her profile. Ms Newman works with each person as an individual with their concerns, lifestyles, favorite foods, dis-eases, stresses, possible herbs, supplements, medications etc.. Her goal is for this to be a Stress Less process to maintain and excel in Optimum Health and Wellness and Longevity!!!
(516) 674-4868 View (516) 674-4868
Photo of Leslie Anders, Nutritionist/Dietitian, MSc, RDN, CDN
Leslie Anders
Nutritionist/Dietitian, MSc, RDN, CDN
Hartsdale, NY 10530
My practice focuses on helping patients create and sustain new eating and lifestyle behaviors that can effectively improve their medical conditions, support immunity, increase energy and well being. I specialize in nutrition counseling for adults, adolescents and children regarding weight control, eating disorders, cholesterol abnormalities, auto-immune conditions, hypertension, diabetes, irritable bowel syndrome, inflammatory bowel disease, pre/post bariatric surgery counseling, food allergies/ sensitivities, and a number of additional medical conditions. I provide accurate information regarding the impact of nutrition on a patient's medical condition(s). This is the cornerstone in creating permanent and effective nutrition/lifestyle changes.
My practice focuses on helping patients create and sustain new eating and lifestyle behaviors that can effectively improve their medical conditions, support immunity, increase energy and well being. I specialize in nutrition counseling for adults, adolescents and children regarding weight control, eating disorders, cholesterol abnormalities, auto-immune conditions, hypertension, diabetes, irritable bowel syndrome, inflammatory bowel disease, pre/post bariatric surgery counseling, food allergies/ sensitivities, and a number of additional medical conditions. I provide accurate information regarding the impact of nutrition on a patient's medical condition(s). This is the cornerstone in creating permanent and effective nutrition/lifestyle changes.
(914) 269-8948 View (914) 269-8948
Photo of Jennifer Derfel - Jennifer Derfel Nutrition PLLC, Nutritionist/Dietitian, MS, RDN, CDN
Jennifer Derfel Nutrition PLLC
Nutritionist/Dietitian, MS, RDN, CDN
Pound Ridge, NY 10576
Areas of focus: weight management, diabetes, hypertension, high cholesterol, eating disorders, auto-immune conditions, cancer, gastrointestinal diseases, pre/post bariatric surgery counseling, food allergies/ sensitivities, pregnancy/ breastfeeding/ post-partum, women's health, pediatrics.
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.
Areas of focus: weight management, diabetes, hypertension, high cholesterol, eating disorders, auto-immune conditions, cancer, gastrointestinal diseases, pre/post bariatric surgery counseling, food allergies/ sensitivities, pregnancy/ breastfeeding/ post-partum, women's health, pediatrics.
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 Mahtab Soleimanzadeh - Ms Nutritional Wellness, Nutritionist/Dietitian, RD, CDN, CPT
Ms Nutritional Wellness
Nutritionist/Dietitian, RD, CDN, CPT
1 Endorsed
Manhasset, NY 11030
Mahtab Soleimanzadeh RD CDN CPT graduated from CUNY Queens with a major in dietetics (nutrition) and a minor in psychology. Mahtab is a passionate nutrition expert/Clinical Nutritionist, with over 10 years of experience working at a longterm care facility and her own private practice with multiple DR affiliations. Mahtab works with all age groups with much success rate; She has helped numerous patients with Diabetes, High blood pressure, High cholesterol, Obesity and Malnourished reach normal blood panels and Bmi range. Please visit website for reviews from patients.
Mahtab Soleimanzadeh RD CDN CPT graduated from CUNY Queens with a major in dietetics (nutrition) and a minor in psychology. Mahtab is a passionate nutrition expert/Clinical Nutritionist, with over 10 years of experience working at a longterm care facility and her own private practice with multiple DR affiliations. Mahtab works with all age groups with much success rate; She has helped numerous patients with Diabetes, High blood pressure, High cholesterol, Obesity and Malnourished reach normal blood panels and Bmi range. Please visit website for reviews from patients.
(516) 614-5304 View (516) 614-5304
Photo of Linda Arpino, Nutritionist/Dietitian, MA, RD, CDN, FAND
Linda Arpino
Nutritionist/Dietitian, MA, RD, CDN, FAND
Rye Brook, NY 10573
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.
Linda Arpino practices evidence base nutrition fo chronic disease prevention and focuses on food as medicine. Food is increasingly becoming more expensive and new 2025-2030 dietary Guidelines have been published and can create more confusion. I provide clear simple strategies to enjoy a wide variety of foods with menus, grocery guides and recipes.
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.
Linda Arpino practices evidence base nutrition fo chronic disease prevention and focuses on food as medicine. Food is increasingly becoming more expensive and new 2025-2030 dietary Guidelines have been published and can create more confusion. I provide clear simple strategies to enjoy a wide variety of foods with menus, grocery guides and recipes.
(914) 758-0789 View (914) 758-0789
Photo of Lana Zinger, Nutritionist/Dietitian, EdD, RD, CHES
Lana Zinger
Nutritionist/Dietitian, EdD, RD, CHES
Whitestone, NY 11357
She is a Registered Dietitian with many years of clinical experience including obesity, diabetes, cancer, heart disease, eating disorders.
Dr. Zinger offers a complete prescription for optimal health. She treats clients from the latest nutrition and exercise science. Safety and long term results vs. dangerous diets and weight cycling! She has been successful in treating clients through a holistic approach without medicine or diet deprivation.
She is a Registered Dietitian with many years of clinical experience including obesity, diabetes, cancer, heart disease, eating disorders.
Dr. Zinger offers a complete prescription for optimal health. She treats clients from the latest nutrition and exercise science. Safety and long term results vs. dangerous diets and weight cycling! She has been successful in treating clients through a holistic approach without medicine or diet deprivation.
(646) 362-7135 View (646) 362-7135
Photo of Shelley Rothbart, Nutritionist/Dietitian, RD
Shelley Rothbart
Nutritionist/Dietitian, RD
Roslyn, NY 11576
I provide customized nutritional plans created around your individual medical needs. I have over 20 years of experience having worked at several NY Hospitals including Columbia Presbyterian Hospital, New York Presbyterian and have publications in major medical journals. I have seen significant weight loss results in my clients and improvement in cholesterol, triglycerides, blood pressure and diabetic control..I work intimately with each individual providing a high level of support and personal attention. I am a very goal oriented person, I don't want to prolong the process of reaching achievement.
I provide customized nutritional plans created around your individual medical needs. I have over 20 years of experience having worked at several NY Hospitals including Columbia Presbyterian Hospital, New York Presbyterian and have publications in major medical journals. I have seen significant weight loss results in my clients and improvement in cholesterol, triglycerides, blood pressure and diabetic control..I work intimately with each individual providing a high level of support and personal attention. I am a very goal oriented person, I don't want to prolong the process of reaching achievement.
(917) 309-9252 View (917) 309-9252
Photo of Nicole Hallissey, Nutritionist/Dietitian, MS, RDN, CDN
Nicole Hallissey
Nutritionist/Dietitian, MS, RDN, CDN
3 Endorsed
Serves Area
Nearly 95 percent of my insurance clients pay $0 out of pocket for their sessions! When we work together I'll give you the tools needed to feel confident in your food choices and in control around food. I'll guide you through creating a plan that works for YOU, based on your body's needs, lifestyle, and food preferences. Together, we'll simplify cooking with quick, easy recipes, and I'll share realistic strategies to make meal planning a breeze. Let's make your wellness adventure enjoyable, achievable, and sustainable! Currently, I only offer virtual sessions. Get started ASAP, book directly using this link: bit.ly/bookRDnow
Nearly 95 percent of my insurance clients pay $0 out of pocket for their sessions! When we work together I'll give you the tools needed to feel confident in your food choices and in control around food. I'll guide you through creating a plan that works for YOU, based on your body's needs, lifestyle, and food preferences. Together, we'll simplify cooking with quick, easy recipes, and I'll share realistic strategies to make meal planning a breeze. Let's make your wellness adventure enjoyable, achievable, and sustainable! Currently, I only offer virtual sessions. Get started ASAP, book directly using this link: bit.ly/bookRDnow
(551) 272-6869 View (551) 272-6869
Cancer/Oncology Nutritionists and Dietitians
Why is nutrition important for cancer treatment?
Nutrition can play a key role in cancer treatment. The symptoms of cancer and its treatments—such as nausea, vomiting, and loss of appetite—can lead to malnutrition, resulting in weight loss and potential nutrient deficiencies. This can hinder the patient's ability to combat cancer and respond effectively to treatment. Therefore, ensuring sufficient caloric intake is critical and may require specific dietary strategies to ensure high-enough caloric and protein intake. This might involve the consumption of high-calorie foods and beverages. In some cases, tube feeding may be required to ensure the patient receives sufficient calories during the cancer treatment process.

Can diet help prevent cancer?
Diet is a significant lifestyle factor that research has shown to influence the risk of certain cancers. One of the strongest links is between obesity and cancer, with about 4-8% of cancers being related to obesity. Specifically, breast, colorectal, esophageal, pancreatic, kidney, and liver cancers are most strongly associated with obesity. Thus, maintaining a healthy diet that prevents obesity can be highly effective in reducing the risk of these cancers. Other than obesity, certain foods, such as processed meats, have been linked to colorectal cancer specifically. In general, lifestyle modifications that lower the risk of other chronic diseases, such as consuming a primarily plant-based diet and getting enough exercise, are also highly effective habits in reducing the risk of developing cancer.

Can cancer be cured with proper nutrition?
While there is no evidence to suggest that nutrition alone can cure cancer, a proper diet can be a crucial component of successful treatment for certain types of cancer. For cancers linked to obesity, weight loss through a healthy diet can lead to more positive treatment outcomes. Even for cancers not related to obesity, diet can still play a significant role by influencing the effectiveness of certain cancer treatments, such as chemotherapy. Most experts recommend that cancer patients focus on eating enough to prevent malnutrition, as maintaining sufficient strength is vital for the body to effectively combat cancer and respond to therapies such as chemotherapy. Thus, while nutrition is not a cure, it is an important part of the cancer recovery process.

What role does a dietitian play in a cancer patient's care team?
Because diet plays a significant role in the successful treatment of cancer, either through lifestyle modification or through the prevention of malnutrition, dietitians can be a crucial member of a cancer patient's care team. Dietitians who specialize in working with cancer patients often have a deep understanding of how certain cancer treatments, such as chemotherapy and radiation, can impact a patient's ability to meet their nutritional needs. They can thus assist patients in developing nutrition strategies that help alleviate common cancer treatment symptoms like nausea and vomiting. For patients with cancers linked to obesity, dietitians can suggest lifestyle modification strategies that aid in both the treatment process and lead to lasting positive changes after treatment.