Gastrointestinal (GI) Nutritionists and Dietitians in 89044

Photo of Sarah S. - Vital Nutrition 12 LLC, Nutritionist/Dietitian, RD, LD, CDCES
Vital Nutrition 12 LLC
Nutritionist/Dietitian, RD, LD, CDCES
Serves Area
As a registered dietitian & certified diabetes care and education specialist, I will find a method that is personalized to your needs in order to help you reach your health goals, step by step. Stabilize your blood sugars, lower your A1c, and regain control of your life. I am passionate about helping you reach your health and wellness goals. Virtual and in-person sessions offered. Book your appointment via phone or website link.
As a registered dietitian & certified diabetes care and education specialist, I will find a method that is personalized to your needs in order to help you reach your health goals, step by step. Stabilize your blood sugars, lower your A1c, and regain control of your life. I am passionate about helping you reach your health and wellness goals. Virtual and in-person sessions offered. Book your appointment via phone or website link.
(979) 541-2872 View (979) 541-2872
Photo of Olivia Cox, Nutritionist/Dietitian, RD, LD, CNSC
Olivia Cox
Nutritionist/Dietitian, RD, LD, CNSC
Online Only
I specialize in working with clients with eating disorders, disordered eating, GI conditions, and sports performance.
My ideal client is someone who is looking to make sustainable lifestyle changes to improve their relationship with food. They are looking to make lasting changes to improve their quality of life to allow them to focus their precious time and energy on things not related to their body or food choices.
I specialize in working with clients with eating disorders, disordered eating, GI conditions, and sports performance.
My ideal client is someone who is looking to make sustainable lifestyle changes to improve their relationship with food. They are looking to make lasting changes to improve their quality of life to allow them to focus their precious time and energy on things not related to their body or food choices.
(208) 551-1334 View (208) 551-1334

More Dietitians and Nutritionists Nearby

Photo of Kristie Tovar - Kristie Tovar Nutrition & Associates, Nutritionist/Dietitian, MS, RDN, CEDS
Kristie Tovar Nutrition & Associates
Nutritionist/Dietitian, MS, RDN, CEDS
1 Endorsed
Serves Area
At Kristie Tovar Nutrition, our team of dietitians provide compassionate, weight-neutral care for eating disorders, women's health, diabetes, GI disorders and heart conditions.
Together, we’ll create an individualized plan that emphasizes enjoyment and confidence with food—NOT restriction! We're are in-network with Anthem, Blue Shield, Aetna, UHC, and Health Net, making it easier for you to access the care you need.
At Kristie Tovar Nutrition, our team of dietitians provide compassionate, weight-neutral care for eating disorders, women's health, diabetes, GI disorders and heart conditions.
Together, we’ll create an individualized plan that emphasizes enjoyment and confidence with food—NOT restriction! We're are in-network with Anthem, Blue Shield, Aetna, UHC, and Health Net, making it easier for you to access the care you need.
(747) 999-4012 View (747) 999-4012
Photo of Thomas James Hellyer - Las Vegas Dietitians & Nutritionists, Nutritionist/Dietitian, MS, RD, LD
Las Vegas Dietitians & Nutritionists
Nutritionist/Dietitian, MS, RD, LD
Las Vegas, NV 89144
We specialize in Weight Management, Diabetes & Prediabetes, Cardiovascular Disease, Kidney Disease, Gastrointestinal Disorders, Enteral/PN Nutrition (Feeding Tubes), Eating Disorders, Liver Disease, Nutrition in Cancer, Wound Management, Bariatric Surgery, Thyroid Disease, General Health & Wellness.
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.
We specialize in Weight Management, Diabetes & Prediabetes, Cardiovascular Disease, Kidney Disease, Gastrointestinal Disorders, Enteral/PN Nutrition (Feeding Tubes), Eating Disorders, Liver Disease, Nutrition in Cancer, Wound Management, Bariatric Surgery, Thyroid Disease, General Health & Wellness.
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 Marissa Weissbuch, Nutritionist/Dietitian, MS, RDN, LDN
Marissa Weissbuch
Nutritionist/Dietitian, MS, RDN, LDN
5 Endorsed
Las Vegas, NV 89117
Marissa specializes in weight management, disordered eating, behavior modification, gut health, anti-inflammatory meal planning, GI disorders, food sensitivities, autoimmune disorders, thyroid disorders, PCOS, type 2 diabetes, prediabetes, hypertension, high cholesterol, kidney disease, liver disease, and malnutrition or unintentional weight loss.
Marissa, a dedicated Registered Dietitian, is passionate about helping others heal their relationship with food. Inspired by her own health journey, she brings empathy, understanding, and practical tools to guide clients in quieting “food noise” and finding sustainable balance. With a whole-person, individualized approach, she simplifies nutrition, making structure and routine attainable. Rejecting diet culture, she empowers clients to nourish their bodies, supporting digestion, metabolism, mental health, skin, and hormones.
Marissa specializes in weight management, disordered eating, behavior modification, gut health, anti-inflammatory meal planning, GI disorders, food sensitivities, autoimmune disorders, thyroid disorders, PCOS, type 2 diabetes, prediabetes, hypertension, high cholesterol, kidney disease, liver disease, and malnutrition or unintentional weight loss.
Marissa, a dedicated Registered Dietitian, is passionate about helping others heal their relationship with food. Inspired by her own health journey, she brings empathy, understanding, and practical tools to guide clients in quieting “food noise” and finding sustainable balance. With a whole-person, individualized approach, she simplifies nutrition, making structure and routine attainable. Rejecting diet culture, she empowers clients to nourish their bodies, supporting digestion, metabolism, mental health, skin, and hormones.
(213) 263-4843 View (213) 263-4843
Photo of Lauren Ganim, Nutritionist/Dietitian, MS, RDN
Lauren Ganim
Nutritionist/Dietitian, MS, RDN
Online Only
I've walked this path, found my way out of an eating disorder, and healed my own gut.
As a holistic registered dietitian, I take a body-led approach, combining nutrition, herbalism, and ongoing studies in eastern and functional medicine to help restore trust, balance, and regulation while making the body itself the roadmap to healing. This work is collaborative. I am not here to control you or override your autonomy.
I've walked this path, found my way out of an eating disorder, and healed my own gut.
As a holistic registered dietitian, I take a body-led approach, combining nutrition, herbalism, and ongoing studies in eastern and functional medicine to help restore trust, balance, and regulation while making the body itself the roadmap to healing. This work is collaborative. I am not here to control you or override your autonomy.
(725) 888-5755 View (725) 888-5755
Photo of Michelle Konstantarakis Jensen - Creating a New Norm, Nutritionist/Dietitian, MS, RDN, LD, CDE
Creating a New Norm
Nutritionist/Dietitian, MS, RDN, LD, CDE
Las Vegas, NV 89148
Our mission is to help individuals create a new norm, expanding throughout generations by educating individuals and families on the benefits of consuming nutritious and wholesome foods as well as engaging in physical activity to prevent and/or cure illnesses or enhance athletic performance. With access to quality information people invariably make better choices for their health and the health of the ones they love.
Our mission is to help individuals create a new norm, expanding throughout generations by educating individuals and families on the benefits of consuming nutritious and wholesome foods as well as engaging in physical activity to prevent and/or cure illnesses or enhance athletic performance. With access to quality information people invariably make better choices for their health and the health of the ones they love.
(702) 500-1082 View (702) 500-1082
Photo of Jennifer Dawn Derasmo - Mindshift Nutrition & Wellness: Jennifer Derasmo, Nutritionist/Dietitian, RDN, LD
Mindshift Nutrition & Wellness: Jennifer Derasmo
Nutritionist/Dietitian, RDN, LD
1 Endorsed
Las Vegas, NV 89128
I help my clients develop lifelong tools to feel more energized, build a healthier relationship with food, and improve their well-being from the inside out. I also specialize in disease prevention and management. My goal is to empower clients to live the life they’ve always wanted—without cycling through endless diets—so they can sleep better, nourish their bodies, and truly thrive.
I help my clients develop lifelong tools to feel more energized, build a healthier relationship with food, and improve their well-being from the inside out. I also specialize in disease prevention and management. My goal is to empower clients to live the life they’ve always wanted—without cycling through endless diets—so they can sleep better, nourish their bodies, and truly thrive.
(702) 707-4667 View (702) 707-4667
Photo of Dr. Patrick Traynor, Nutritionist/Dietitian, PhD, MPH, RD, CPT
Dr. Patrick Traynor
Nutritionist/Dietitian, PhD, MPH, RD, CPT
Serves Area
Has losing that next five or ten pounds, and keeping it off become insurmountable? Or, has your weight gotten away from you? Do you want to manage, reverse, or prevent chronic illnesses and/or improve blood lab values and other indicators? Would you like a free nutritional body sculpting coach to prepare you for that next event? Do you want to do some or all of this while eating delicious, guilt free, food without abandon?
Has losing that next five or ten pounds, and keeping it off become insurmountable? Or, has your weight gotten away from you? Do you want to manage, reverse, or prevent chronic illnesses and/or improve blood lab values and other indicators? Would you like a free nutritional body sculpting coach to prepare you for that next event? Do you want to do some or all of this while eating delicious, guilt free, food without abandon?
(530) 429-7363 View (530) 429-7363
Photo of Roxanne Lavin - LV Fitness Health Nutrition, Nutritionist/Dietitian, CN
LV Fitness Health Nutrition
Nutritionist/Dietitian, CN
Las Vegas, NV 89139
As a Certified Health Coach/Nutritionist, I work with individuals who are looking to improve their overall health and maintain a healthy weight with nutritional counseling, full meal delivery service, grocery service, cooking demonstrations and grocery shopping tours. I'm also a Certified Personal trainer and can implement a training program to compliment your health and fitness needs. No one diet or plan works for everyone so I carefully put together a plan that fits your exact needs and lifestyle. You'll have someone to be accountable to with unlimited support and guidance to help you reach your goals!
As a Certified Health Coach/Nutritionist, I work with individuals who are looking to improve their overall health and maintain a healthy weight with nutritional counseling, full meal delivery service, grocery service, cooking demonstrations and grocery shopping tours. I'm also a Certified Personal trainer and can implement a training program to compliment your health and fitness needs. No one diet or plan works for everyone so I carefully put together a plan that fits your exact needs and lifestyle. You'll have someone to be accountable to with unlimited support and guidance to help you reach your goals!
(702) 675-8917 View (702) 675-8917
Photo of Chelsea Clarke - Balance Chaos Nutrition & Fitness, Nutritionist/Dietitian, MS, RDN, LD
Balance Chaos Nutrition & Fitness
Nutritionist/Dietitian, MS, RDN, LD
Serves Area
Registered Dietitian Nutritionist & Personal Trainer specializing in nutrition counseling for sports performance, gut health, mental health, substance use, and eating disorders.
I offer nutrition counseling & personal training for anyone looking to stop obsessing over the scale. Weight is not our main metric at Balance Chaos! My underlying principles include: fostering healthy relationships with food & fitness, achieving body confidence in the way you move & feel, and finding sustainable solutions that help you lead a balanced life.
Registered Dietitian Nutritionist & Personal Trainer specializing in nutrition counseling for sports performance, gut health, mental health, substance use, and eating disorders.
I offer nutrition counseling & personal training for anyone looking to stop obsessing over the scale. Weight is not our main metric at Balance Chaos! My underlying principles include: fostering healthy relationships with food & fitness, achieving body confidence in the way you move & feel, and finding sustainable solutions that help you lead a balanced life.
(619) 268-6427 View (619) 268-6427
Photo of Mickey Mazurowski - The Food Connection, Nutritionist/Dietitian, MS, RDN, LD, LPTA, CLT
The Food Connection
Nutritionist/Dietitian, MS, RDN, LD, LPTA, CLT
Las Vegas, NV 89147
Medical nutrition therapy, menu/meal planning for: diabetes, renal, weight management, CVD, PCOS, anemia, HTN, food sensitivities, GI, thyroid issues, inflammation, athletes, peri and post menopause, and much more.
Trying to lose weight? Dealing with inflammation? Tired? Can't sleep? Do you feel like you have food sensitivities? Need guidance and support? Want helpful, credible, evidence-based answers to your nutrition questions? The Food Connection team is here...for all your nutrition needs. We are registered and licensed dietitians with a combined 35 years experience. We offer real support, real solutions and real results.
Medical nutrition therapy, menu/meal planning for: diabetes, renal, weight management, CVD, PCOS, anemia, HTN, food sensitivities, GI, thyroid issues, inflammation, athletes, peri and post menopause, and much more.
Trying to lose weight? Dealing with inflammation? Tired? Can't sleep? Do you feel like you have food sensitivities? Need guidance and support? Want helpful, credible, evidence-based answers to your nutrition questions? The Food Connection team is here...for all your nutrition needs. We are registered and licensed dietitians with a combined 35 years experience. We offer real support, real solutions and real results.
(702) 919-7466 View (702) 919-7466
Photo of Kendall Shanks, Nutritionist/Dietitian, MS, RDN, LD
Kendall Shanks
Nutritionist/Dietitian, MS, RDN, LD
5 Endorsed
Serves Area
As I grow older, I realize I want to help adults and older adults continue living their best lives. My ideal client is someone who doesn’t judge themselves by their chronological age, but wants to live healthfully and simply needs the right tools, guidance, and confidence to inspire both themselves and their families.
As I grow older, I realize I want to help adults and older adults continue living their best lives. My ideal client is someone who doesn’t judge themselves by their chronological age, but wants to live healthfully and simply needs the right tools, guidance, and confidence to inspire both themselves and their families.
(813) 590-1238 View (813) 590-1238
Photo of Tara Taylor Noseck - Neat Nutrition/PCOS Pro, Nutritionist/Dietitian, RDN, LDN, IFNCP
Neat Nutrition/PCOS Pro
Nutritionist/Dietitian, RDN, LDN, IFNCP
Online Only
Whether you are suffering with hormone imbalances, GI symptoms, high cholesterol, diabetes, migraines, infertility- or whatever condition decreasing your quality of life- you know deep down that nutrition is a big part of the solution, but you don’t know where to start.
Neat Nutrition provides nutrition assessment & counseling with a functional medicine/nutrition lens. In my care, you will receive evidence-based education and treatment with clear, simple steps to apply to your everyday life. I teach a whole foods, flexible approach to nourish your body, and promote kindness for yourself as you walk your path to health.
Whether you are suffering with hormone imbalances, GI symptoms, high cholesterol, diabetes, migraines, infertility- or whatever condition decreasing your quality of life- you know deep down that nutrition is a big part of the solution, but you don’t know where to start.
Neat Nutrition provides nutrition assessment & counseling with a functional medicine/nutrition lens. In my care, you will receive evidence-based education and treatment with clear, simple steps to apply to your everyday life. I teach a whole foods, flexible approach to nourish your body, and promote kindness for yourself as you walk your path to health.
(702) 728-3426 View (702) 728-3426
Photo of Sara Morrison, Nutritionist/Dietitian, RDN, LD, CLT
Sara Morrison
Nutritionist/Dietitian, RDN, LD, CLT
1 Endorsed
Online Only
I’m Sara Morrison, Registered Dietitian, Certified LEAP Therapist, and founder of Rx Food —a virtual nutrition practice bringing relief, clarity, and confidence to those with chronic digestive issues, food sensitivities, and inflammation.
I specialize in personalized anti-inflammatory eating patterns to address chronic issues like IBS, migraines, fatigue, brain fog, GERD, eczema. My clients often experience relief within weeks, enabling us to shift toward broader wellness goals that bring lasting vitality and improved quality of life. I'm accepting 1:1 clients and have a group program too.
I’m Sara Morrison, Registered Dietitian, Certified LEAP Therapist, and founder of Rx Food —a virtual nutrition practice bringing relief, clarity, and confidence to those with chronic digestive issues, food sensitivities, and inflammation.
I specialize in personalized anti-inflammatory eating patterns to address chronic issues like IBS, migraines, fatigue, brain fog, GERD, eczema. My clients often experience relief within weeks, enabling us to shift toward broader wellness goals that bring lasting vitality and improved quality of life. I'm accepting 1:1 clients and have a group program too.
(775) 522-7492 View (775) 522-7492
Gastrointestinal (GI) Nutritionists and Dietitians
What is gut health?
Gut health refers to the overall functioning and well-being of the gastrointestinal (GI) system. Key to gut health is the gut microbiome, which is the collection of healthy bacteria living in the gut. These bacteria are essential for the digestion and breakdown of food, and their health significantly impacts digestion. Poor gut health can result in symptoms such as bloating, gas, diarrhea, constipation, and general abdominal discomfort, which may indicate imbalances or issues with the gut microbiome.

Can diet help with GI issues?
Diet plays a major role in gut health, and changes in diet can often reduce or eliminate some of the symptoms associated with gastrointestinal (GI) issues. Often, GI distress is due to food intolerances or sensitivities, such as gluten sensitivity or lactose intolerance. In these cases, eliminating the problematic foods from the diet can resolve the issue. GI problems can also stem from a combination of environmental or genetic factors, such as in the case of irritable bowel syndrome (IBS). Disruptions in the gut microbiome, such as those caused by taking antibiotics, can also lead to GI issues. In both scenarios, maintaining a balanced diet as much as possible with foods that support a healthy microbiome—such as fruits, vegetables, whole grains, and probiotic foods—can often significantly reduce symptoms and improve gut health.

What are the best foods for gut health?
Maintaining a balanced microbiome is essential for gut health, and this is best achieved through a varied diet rich in fruits, vegetables, and probiotic foods. Fruits and vegetables provide essential nutrients and fiber, which nourish the beneficial bacteria in the gut. Probiotic foods, which are those that contain live bacteria, are also great for gut health. Consuming probiotic foods and drinks, such as yogurt, kefir, kombucha, and tempeh, can help support the microbiome by contributing to the diversity of bacteria within the gut.

When should I see a dietitian for GI issues?
Many people can benefit from seeing a dietitian for GI issues. In general, most dietitians are knowledgeable about what foods support gut health and may help clients choose foods that support a healthy GI system, such as fruits and vegetables high in fiber or foods high in probiotics. Dietitians may be especially beneficial to clients with known gastrointestinal concerns, such as irritable bowel syndrome (IBS) or gastroesophageal reflux disease (GERD). For clients diagnosed with these or similar conditions, dietitians can help clients identify food triggers and develop a meal plan for the client that minimizes symptoms. Dietitians may also work with clients who are having gastrointestinal distress (such as bloating, gas, constipation, diarrhea, etc.) but are not aware of the cause of their symptoms. In such cases, dietitians may be able to help the client identify the cause of the GI distress and coordinate with other medical professionals to help the client better manage their symptoms.