Gastrointestinal (GI) Nutritionists and Dietitians in 92037

Photo of Paula Sturm, Nutritionist/Dietitian, RDN, FMN, CGN, CFSP, MNLP
Paula Sturm
Nutritionist/Dietitian, RDN, FMN, CGN, CFSP, MNLP
Serves Area
Gastrointestinal, Hormone, Genomic, and Micronutrient Testing offered.
Have you been told you're "fine", that all of your lab work looks great but you don't feel great? Are you struggling to have the energy you need to play with your kids? Do you feel bloated, achy, heavy, and a little spacey sometimes? Or, maybe you've been struggling with your weight? Have you tried to figure out your myriad of unrelated symptoms to no avail and started chalking it up to aging? Look no further, I can help you address these issues and more with my experience as a Functional Medicine Dietitian. We'll dive deep and discover the root cause/s of what is happening so you can feel back to your energetic self again.
Gastrointestinal, Hormone, Genomic, and Micronutrient Testing offered.
Have you been told you're "fine", that all of your lab work looks great but you don't feel great? Are you struggling to have the energy you need to play with your kids? Do you feel bloated, achy, heavy, and a little spacey sometimes? Or, maybe you've been struggling with your weight? Have you tried to figure out your myriad of unrelated symptoms to no avail and started chalking it up to aging? Look no further, I can help you address these issues and more with my experience as a Functional Medicine Dietitian. We'll dive deep and discover the root cause/s of what is happening so you can feel back to your energetic self again.
(858) 496-7928 View (858) 496-7928
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
I specialize in balancing hormones, fertility, digestive healing, and skin health.
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!
I specialize in balancing hormones, fertility, digestive healing, and skin health.
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 Kate Machado - SD Nutrition Group, Nutritionist/Dietitian, MS, RDN, CSSD , CEDRD-S
SD Nutrition Group
Nutritionist/Dietitian, MS, RDN, CSSD , CEDRD-S
Serves Area
SD Nutrition Group is a team of experienced Registered Dietitians specializing in nutrition therapy in San Diego & California. We’re experts in sports nutrition, eating disorders, pediatric nutrition, and body image concerns. We have a passion for helping people see through the fog of confusing nutrition messages, to find a way of eating that works for them. Nutrition science is complicated. We know how hard it is to figure out what to believe - and even harder to decide what to eat or to feed your family. With our nutrition expertise, application of the latest research, and compassionate approach, we can help you wherever you are.
SD Nutrition Group is a team of experienced Registered Dietitians specializing in nutrition therapy in San Diego & California. We’re experts in sports nutrition, eating disorders, pediatric nutrition, and body image concerns. We have a passion for helping people see through the fog of confusing nutrition messages, to find a way of eating that works for them. Nutrition science is complicated. We know how hard it is to figure out what to believe - and even harder to decide what to eat or to feed your family. With our nutrition expertise, application of the latest research, and compassionate approach, we can help you wherever you are.
(619) 289-8131 View (619) 289-8131
Photo of E A Stewart, Nutritionist/Dietitian, MBA, RDN, CLT
E A Stewart
Nutritionist/Dietitian, MBA, RDN, CLT
Serves Area
My specialties include wellness nutrition, digestive health (celiac disease, gluten sensitivity, IBS, SIBO, & IBD), autoimmune disorders, fibromyalgia, & optimal aging.
Hi There! Are you ready to live your healthiest, happiest, and most delicious life? Let's get started! I LOVE, LOVE, LOVE what I do…working with amazing people like YOU, to help you discover your own optimal balance of “feel-good-foods” + exercise you love + a holistic approach to living so you can live your healthiest, happiest, most DELICIOUS life! My nutrition philosophy is simple…no one diet fits all, but a healthy diet is built upon whole, fresh, minimally processed foods, with room for your favorite indulgences. Life's too short not to eat the damn cookie!
My specialties include wellness nutrition, digestive health (celiac disease, gluten sensitivity, IBS, SIBO, & IBD), autoimmune disorders, fibromyalgia, & optimal aging.
Hi There! Are you ready to live your healthiest, happiest, and most delicious life? Let's get started! I LOVE, LOVE, LOVE what I do…working with amazing people like YOU, to help you discover your own optimal balance of “feel-good-foods” + exercise you love + a holistic approach to living so you can live your healthiest, happiest, most DELICIOUS life! My nutrition philosophy is simple…no one diet fits all, but a healthy diet is built upon whole, fresh, minimally processed foods, with room for your favorite indulgences. Life's too short not to eat the damn cookie!
(858) 429-9404 View (858) 429-9404
Photo of Amy Isabella Chalker, Nutritionist/Dietitian, RDN, CEDS
Amy Isabella Chalker
Nutritionist/Dietitian, RDN, CEDS
Online Only
In our current health climate, Amy also sees a number of clients who seek to address gastrointestinal conditions and autoimmune issues like MCAS, POTS, and EDS, that interfere with feeding themselves and promote or encourage disordered eating.
Amy Isabella Chalker is a Registered Dietitian Nutritionist of 19 years, as well as a Certified Eating Disorder Specialist, working also with disordered eating behaviors, including chronic dieting, body image distortions, and GI issues. She is skilled in the practice of helping parents/caregivers feed children in emotionally & behaviorally healthy ways.
In our current health climate, Amy also sees a number of clients who seek to address gastrointestinal conditions and autoimmune issues like MCAS, POTS, and EDS, that interfere with feeding themselves and promote or encourage disordered eating.
Amy Isabella Chalker is a Registered Dietitian Nutritionist of 19 years, as well as a Certified Eating Disorder Specialist, working also with disordered eating behaviors, including chronic dieting, body image distortions, and GI issues. She is skilled in the practice of helping parents/caregivers feed children in emotionally & behaviorally healthy ways.
(805) 749-2816 View (805) 749-2816

More Dietitians and Nutritionists Nearby

Photo of Donna M Wolf, Nutritionist/Dietitian, RDN, CLT, IFMNT
Donna M Wolf
Nutritionist/Dietitian, RDN, CLT, IFMNT
2 Endorsed
Oceanside, CA 92054
I specialize in digestive issues, food sensitivities & allergies, and weight management.
30+ yr. exp. w/ specialized training: Identification & treatment of food sensitivities & allergies; weight loss, health issues. Passionate about healing, teaching, counseling. Help clients feel balanced, hi energy, more productive, less pain, & eat healthfully for life. Have fibromyalgia, hypothyroid, and healed myself. Teach clients how to manage health issues & live with vitality & hope for future.
I specialize in digestive issues, food sensitivities & allergies, and weight management.
30+ yr. exp. w/ specialized training: Identification & treatment of food sensitivities & allergies; weight loss, health issues. Passionate about healing, teaching, counseling. Help clients feel balanced, hi energy, more productive, less pain, & eat healthfully for life. Have fibromyalgia, hypothyroid, and healed myself. Teach clients how to manage health issues & live with vitality & hope for future.
(858) 224-0731 View (858) 224-0731
Photo of Ellen L. Syversen - Ellen Syversen, Functional Nutrition, Nutritionist/Dietitian, MPH, FNTP, MRWP
Ellen Syversen, Functional Nutrition
Nutritionist/Dietitian, MPH, FNTP, MRWP
Serves Area
Struggling with digestive issues like pain, bloating, constipation or diarrhea that make you feel miserable?
It all comes down to discovering the root cause of a client's symptoms. As a skilled "nutritional detective", I provide my clients with a data driven, personalized, step-by-step plan to address blocking factors while rebalancing and strengthening the body. I specialize in autoimmune conditions, gut health, food sensitivities, and customized meal plans.
Struggling with digestive issues like pain, bloating, constipation or diarrhea that make you feel miserable?
It all comes down to discovering the root cause of a client's symptoms. As a skilled "nutritional detective", I provide my clients with a data driven, personalized, step-by-step plan to address blocking factors while rebalancing and strengthening the body. I specialize in autoimmune conditions, gut health, food sensitivities, and customized meal plans.
(541) 366-4062 View (541) 366-4062
Photo of Alexia Beauregard, Nutritionist/Dietitian, MS, RD, CSP, LD
Alexia Beauregard
Nutritionist/Dietitian, MS, RD, CSP, LD
3 Endorsed
Serves Area
My ideal client is an individual or parent seeking to learn more about their food allergy diagnosis, diagnosis related to abnormal gut function.
Alexia specializes in food allergies and gut disorders, including celiac disease, IBS, and IBD. She also supports clients with eating disorders, helping them build a healthier relationship with food. Her approach aims to make eating joyful and empower clients to care for themselves through food.
My ideal client is an individual or parent seeking to learn more about their food allergy diagnosis, diagnosis related to abnormal gut function.
Alexia specializes in food allergies and gut disorders, including celiac disease, IBS, and IBD. She also supports clients with eating disorders, helping them build a healthier relationship with food. Her approach aims to make eating joyful and empower clients to care for themselves through food.
(508) 469-5018 View (508) 469-5018
Photo of Kelly Jean Dammeyer-Mills, Nutritionist/Dietitian
Kelly Jean Dammeyer-Mills
Nutritionist/Dietitian
Encinitas, CA 92024
I specialize in correcting the root cause behind health conditions, as well as, weight loss, digestive disorders, hormone imbalances, blood sugar stabilization and inflammatory issues.
I will lead you to success by educating you about your body and how to properly manage your nutrition in an easy, straightforward way.
I specialize in correcting the root cause behind health conditions, as well as, weight loss, digestive disorders, hormone imbalances, blood sugar stabilization and inflammatory issues.
I will lead you to success by educating you about your body and how to properly manage your nutrition in an easy, straightforward way.
(760) 389-4325 View (760) 389-4325
Photo of Adam Walz, Nutritionist/Dietitian, RD, LD, ISAK-1
Adam Walz
Nutritionist/Dietitian, RD, LD, ISAK-1
3 Endorsed
Serves Area
Specialties include sports nutrition; prediabetes and type 2 diabetes (non-insulin dependent); IBS and digestive health (Low FODMAP); food allergies/intolerances; heart health; mindful/intuitive and plant-based eating; weight management (bariatrics, GLP-1s); fatty liver; and women’s health.
Welcome! I’m Adam Walz, a Registered and Licensed Dietitian dedicated to helping people achieve lasting wellness and improved health. I’ve worked with professional and Division I athletes, pregnant and postpartum women, and clients of all ages—from children and adolescents to adults. I hold a Certificate of Training in Adult and Pediatric Obesity (Commission on Dietetic Registration) and I’m certified in the Low Fodmap Diet for IBS management. I provide personalized, evidence-based support tailored to your needs.
Specialties include sports nutrition; prediabetes and type 2 diabetes (non-insulin dependent); IBS and digestive health (Low FODMAP); food allergies/intolerances; heart health; mindful/intuitive and plant-based eating; weight management (bariatrics, GLP-1s); fatty liver; and women’s health.
Welcome! I’m Adam Walz, a Registered and Licensed Dietitian dedicated to helping people achieve lasting wellness and improved health. I’ve worked with professional and Division I athletes, pregnant and postpartum women, and clients of all ages—from children and adolescents to adults. I hold a Certificate of Training in Adult and Pediatric Obesity (Commission on Dietetic Registration) and I’m certified in the Low Fodmap Diet for IBS management. I provide personalized, evidence-based support tailored to your needs.
(551) 365-7752 View (551) 365-7752
Photo of Cristal Medina, Nutritionist/Dietitian, MS, RDN, RYT-200
Cristal Medina
Nutritionist/Dietitian, MS, RDN, RYT-200
Serves Area
Are you ready to heal your relationship with food, movement, and your body? You don’t have to do it alone! I am a trauma-informed, anti-diet Registered Dietitian Nutritionist and Yoga Teacher. My goal is to help you learn how to make peace with food and relearn trust in your body. My specialized approach will help you reconnect with your body’s inner wisdom, free yourself of shame, and heal what no longer serves you. I can help you break free from dieting with intuitive eating counseling. I offer eating disorder treatment for Anorexia, Bulimia, Binge Eating, & disordered eating. I also offer body-positive yoga.
Are you ready to heal your relationship with food, movement, and your body? You don’t have to do it alone! I am a trauma-informed, anti-diet Registered Dietitian Nutritionist and Yoga Teacher. My goal is to help you learn how to make peace with food and relearn trust in your body. My specialized approach will help you reconnect with your body’s inner wisdom, free yourself of shame, and heal what no longer serves you. I can help you break free from dieting with intuitive eating counseling. I offer eating disorder treatment for Anorexia, Bulimia, Binge Eating, & disordered eating. I also offer body-positive yoga.
(619) 597-1035 View (619) 597-1035
Photo of Kelli Foerster, Nutritionist/Dietitian, MS, CNS, CPT
Kelli Foerster
Nutritionist/Dietitian, MS, CNS, CPT
Online Only
My expertise is in metabolic health, weight loss, sports nutrition, and gut health.
Hey! I'm Kelli, let's build the ideal strategy for your health and your goals. I help people use diet, exercise, and mindset to improve energy, lose weight, build muscle, and improve health. I know it can be overwhelming, let me help you make it simple AND effective :)
My expertise is in metabolic health, weight loss, sports nutrition, and gut health.
Hey! I'm Kelli, let's build the ideal strategy for your health and your goals. I help people use diet, exercise, and mindset to improve energy, lose weight, build muscle, and improve health. I know it can be overwhelming, let me help you make it simple AND effective :)
(818) 600-9625 View (818) 600-9625
Photo of Tanya Mezher, Nutritionist/Dietitian, MS, RD, CDN
Tanya Mezher
Nutritionist/Dietitian, MS, RD, CDN
Online Only
I work with busy professionals battling digestive concerns, weight gain, fatigue, and blood sugar swings from hectic schedules.
I am an integrative and functional dietitian which means food/nutrition is medicine and integral to your well being but not the only focus. I seek to understand you as a whole person which includes your personal & family history, preferences, sleep patterns, stress, lifestyle, lab data, etc. to create realistic habits that fit your life.
I work with busy professionals battling digestive concerns, weight gain, fatigue, and blood sugar swings from hectic schedules.
I am an integrative and functional dietitian which means food/nutrition is medicine and integral to your well being but not the only focus. I seek to understand you as a whole person which includes your personal & family history, preferences, sleep patterns, stress, lifestyle, lab data, etc. to create realistic habits that fit your life.
(949) 628-1454 View (949) 628-1454
Photo of Naria Le Mire - Naria Le Mire Nutrition - Virtual Practice, Nutritionist/Dietitian, MPH, RD
Naria Le Mire Nutrition - Virtual Practice
Nutritionist/Dietitian, MPH, RD
Online Only
Ready to stop the digestive pain!?
I specialize in gut health and help my clients stop the digestive pain while adding foods back to the diet!
Ready to stop the digestive pain!?
I specialize in gut health and help my clients stop the digestive pain while adding foods back to the diet!
(619) 329-8251 View (619) 329-8251
Photo of Amy Ornelas, Nutritionist/Dietitian, RDN
Amy Ornelas
Nutritionist/Dietitian, RDN
La Mesa, CA 91942
Whether you are looking to end your battle with disordered eating, feeling tired and confused by diet culture, wanting to be done with food stress for good, or looking to find a way to finally feel great in your own body... I totally get the struggle. I've been there myself, and I can tell you that it is absolutely possible to find total food and body freedom. Utilizing the same holistic techniques that I've used to help hundreds of clients recover from unhealthy relationships with food & weight, I will help you reclaim your mind-body-food connection in order to feel your very best.
Whether you are looking to end your battle with disordered eating, feeling tired and confused by diet culture, wanting to be done with food stress for good, or looking to find a way to finally feel great in your own body... I totally get the struggle. I've been there myself, and I can tell you that it is absolutely possible to find total food and body freedom. Utilizing the same holistic techniques that I've used to help hundreds of clients recover from unhealthy relationships with food & weight, I will help you reclaim your mind-body-food connection in order to feel your very best.
(619) 344-8603 View (619) 344-8603
Photo of Nadia Pugh, Nutritionist/Dietitian, MS, RDN, LDN
Nadia Pugh
Nutritionist/Dietitian, MS, RDN, LDN
4 Endorsed
San Diego, CA 92116
, pediatrics, disordered eating, generalized healthy eating, ketogenic diet, tube feed management, GI health, weight loss and weight promotion.
Nadia is passionate about women’s health, PCOS, fertility, thyroid and autoimmune disorders, renal health, and diabetes management. Her holistic approach focuses on individualized nutrition plans that cater to your unique needs and goals. She emphasizes that there’s no one-size-fits-all diet and aims to empower you with healthy eating habits that resonate with your preferences. Whether you’re addressing imbalances, seeking better habits, or enhancing your relationship with food, Nadia is committed to providing personalized support and practical advice for lasting well-being.
, pediatrics, disordered eating, generalized healthy eating, ketogenic diet, tube feed management, GI health, weight loss and weight promotion.
Nadia is passionate about women’s health, PCOS, fertility, thyroid and autoimmune disorders, renal health, and diabetes management. Her holistic approach focuses on individualized nutrition plans that cater to your unique needs and goals. She emphasizes that there’s no one-size-fits-all diet and aims to empower you with healthy eating habits that resonate with your preferences. Whether you’re addressing imbalances, seeking better habits, or enhancing your relationship with food, Nadia is committed to providing personalized support and practical advice for lasting well-being.
(904) 567-0490 View (904) 567-0490
Photo of Isa Kujawski - Mea Nutrition, Nutritionist/Dietitian, RDN, MPH
Mea Nutrition
Nutritionist/Dietitian, RDN, MPH
Serves Area
Functional nutrition for gut health, mood, energy, and longevity.
Self awareness is the root of my practice. YOU are the master hero of your own body. I encourage clients to mindfully understand their unique hunger cues, and tap into the mind-body connection. I then help you systematically incorporate nutrition in a way that lowers inflammation, resets your gut health, while nourishing you without deprivation.
Functional nutrition for gut health, mood, energy, and longevity.
Self awareness is the root of my practice. YOU are the master hero of your own body. I encourage clients to mindfully understand their unique hunger cues, and tap into the mind-body connection. I then help you systematically incorporate nutrition in a way that lowers inflammation, resets your gut health, while nourishing you without deprivation.
(571) 901-1110 View (571) 901-1110
Photo of Hannah Auldridge, Nutritionist/Dietitian, RDN, LD, CEDS
Hannah Auldridge
Nutritionist/Dietitian, RDN, LD, CEDS
1 Endorsed
Serves Area
Hannah works with individuals aged 15 and up and has a special interest in supporting athletes and former athletes—people who often experience unique challenges related to performance, food, and body image. She brings experience from higher levels of care and has supported clients with a wide range of eating disorder diagnoses, including anorexia nervosa, bulimia nervosa, binge eating disorder (BED), ARFID, and OSFED.
Hannah works with individuals aged 15 and up and has a special interest in supporting athletes and former athletes—people who often experience unique challenges related to performance, food, and body image. She brings experience from higher levels of care and has supported clients with a wide range of eating disorder diagnoses, including anorexia nervosa, bulimia nervosa, binge eating disorder (BED), ARFID, and OSFED.
(617) 337-3855 View (617) 337-3855
Photo of Katie Campbell, Nutritionist/Dietitian, RD, LN
Katie Campbell
Nutritionist/Dietitian, RD, LN
1 Endorsed
Serves Area
WHY does unsolicited nutrition advice seem to pop up everywhere!? If you’re feeling confused about how to truly nourish yourself, you’re not alone. My mission is to create a supportive space where you can reconnect with your body, navigate difficult emotions, and build a sense of self-worth that isn’t tied to food, weight, or athletic performance. Through nutrition counseling, we’ll work together to cut through the noise and address challenges such as disordered eating, emotional eating, fueling for sport, and negative body image so you can find peace with food and confidence in how you care for yourself.
WHY does unsolicited nutrition advice seem to pop up everywhere!? If you’re feeling confused about how to truly nourish yourself, you’re not alone. My mission is to create a supportive space where you can reconnect with your body, navigate difficult emotions, and build a sense of self-worth that isn’t tied to food, weight, or athletic performance. Through nutrition counseling, we’ll work together to cut through the noise and address challenges such as disordered eating, emotional eating, fueling for sport, and negative body image so you can find peace with food and confidence in how you care for yourself.
(406) 296-4733 View (406) 296-4733
Photo of Emily Ramos, Nutritionist/Dietitian, RD, LDN, CNSC
Emily Ramos
Nutritionist/Dietitian, RD, LDN, CNSC
4 Endorsed
Serves Area
She especially enjoys working with those experiencing GI disorders, as these conditions can be deeply debilitating and require strong motivation.
Emily specializes in pediatrics but has worked with clients across the lifespan. She also focuses on gut disorders, including celiac disease, IBS, and IBD. Her approach aims to make food feel enjoyable and manageable rather than overwhelming—recognizing that food is a powerful form of medicine.
She especially enjoys working with those experiencing GI disorders, as these conditions can be deeply debilitating and require strong motivation.
Emily specializes in pediatrics but has worked with clients across the lifespan. She also focuses on gut disorders, including celiac disease, IBS, and IBD. Her approach aims to make food feel enjoyable and manageable rather than overwhelming—recognizing that food is a powerful form of medicine.
(785) 665-2186 View (785) 665-2186
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.