Irritable Bowel Syndrome (IBS) Nutritionists and Dietitians in Santa Barbara, CA
I am a Registered Dietitian Nutritionist and am devoted to helping my clients optimize their health through a body-mind integrative approach. Given all the opposing views about nutrition I can understand your confusion and help you find what is best for your unique situation. I specialize in Functional Nutrition along with Disordered Eating. I am here to help those who are hoping to improve their relationship with food and their bodies and also for those struggling with hormonal, metabolic and gut related disorders such as PCOS, metabolic syndrome, Diabetes, Cardio-Vascular Disease, Hypothyroid along with Menopausal Health.
I am a Registered Dietitian Nutritionist and am devoted to helping my clients optimize their health through a body-mind integrative approach. Given all the opposing views about nutrition I can understand your confusion and help you find what is best for your unique situation. I specialize in Functional Nutrition along with Disordered Eating. I am here to help those who are hoping to improve their relationship with food and their bodies and also for those struggling with hormonal, metabolic and gut related disorders such as PCOS, metabolic syndrome, Diabetes, Cardio-Vascular Disease, Hypothyroid along with Menopausal Health.
Conditions like IBS, SIBO, MCAS, Celiac Disease, and others are given careful consideration and evaluation to determine the most appropriate course of treatment.
Clients who seek to work with Amy have often pursued other avenues of nutrition management, including diets and traditional meal plans, as a means to meet their goals. Frequently, Amy provides a more in-depth examination of external tools, and encourages clients to inquire within and challenge themselves to view their food and their relationship with the body and self differently. 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.
Conditions like IBS, SIBO, MCAS, Celiac Disease, and others are given careful consideration and evaluation to determine the most appropriate course of treatment.
Clients who seek to work with Amy have often pursued other avenues of nutrition management, including diets and traditional meal plans, as a means to meet their goals. Frequently, Amy provides a more in-depth examination of external tools, and encourages clients to inquire within and challenge themselves to view their food and their relationship with the body and self differently. 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.
I am a Registered Dietitian Nutritionist with special interests in the following areas:
1.) Goal achieving performance nutrition for runners
2.) Eating Disorder Nutrition Therapy for individuals of all sizes
3.) Digestive health and Low FODMAP diets
My goal is to help guide your nutrition for any and all of the above concerns.
I am a Registered Dietitian Nutritionist with special interests in the following areas:
1.) Goal achieving performance nutrition for runners
2.) Eating Disorder Nutrition Therapy for individuals of all sizes
3.) Digestive health and Low FODMAP diets
My goal is to help guide your nutrition for any and all of the above concerns.
I provide personal and individual nutrition education and counseling on a variety of health and nutrition issues.
My approach is simple, yet effective. I work with the individual to assist in empowering them to make healthier
eating habits and lifestyle changes.
It definitely is not easy to take charge of your health on your own, but can be done when you have the right skills, information, and motivation. My goal in working with people is for them to eat healthier, feel better and to embrace eating as an enjoyable experience.
I provide personal and individual nutrition education and counseling on a variety of health and nutrition issues.
My approach is simple, yet effective. I work with the individual to assist in empowering them to make healthier
eating habits and lifestyle changes.
It definitely is not easy to take charge of your health on your own, but can be done when you have the right skills, information, and motivation. My goal in working with people is for them to eat healthier, feel better and to embrace eating as an enjoyable experience.
More Dietitians and Nutritionists Nearby
I know how exhausting it feels to do “all the right things”—saving posts, reading books, listening to podcasts—yet still feel stuck, overwhelmed, and frustrated with your body. That’s where I come in.
I specialize in creating realistic, integrative nutrition plans that cut through the confusion and actually fit YOUR life. No more obsessing, second-guessing, or starting over again. With hormone-savvy guidance, personalized coaching, and simple, sustainable strategies, I help women finally break free from the cycle of burnout and dieting.
I know how exhausting it feels to do “all the right things”—saving posts, reading books, listening to podcasts—yet still feel stuck, overwhelmed, and frustrated with your body. That’s where I come in.
I specialize in creating realistic, integrative nutrition plans that cut through the confusion and actually fit YOUR life. No more obsessing, second-guessing, or starting over again. With hormone-savvy guidance, personalized coaching, and simple, sustainable strategies, I help women finally break free from the cycle of burnout and dieting.
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 :)
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 :)
Online Dietitians and Nutritionists
Many people want to feel healthier, more energized, and confident in their bodies—but feel stuck after trying countless diets or conflicting advice. They may be struggling with weight, hormonal changes, or medical conditions like diabetes or high cholesterol. They’re looking for sustainable guidance, accountability, and a caring expert who helps them make real progress without restriction or judgment.
Many people want to feel healthier, more energized, and confident in their bodies—but feel stuck after trying countless diets or conflicting advice. They may be struggling with weight, hormonal changes, or medical conditions like diabetes or high cholesterol. They’re looking for sustainable guidance, accountability, and a caring expert who helps them make real progress without restriction or judgment.
My ideal clients are individuals managing GI disorders, chronic diseases, or age-related health concerns who want practical, personalized nutrition support. They often feel unsure how to apply nutrition advice in real life and are looking for realistic strategies that fit their needs. I provide individualized, evidence-based care rooted in a “food as medicine” approach. By understanding each client’s goals, we build practical habits and use nutrition to support symptom management, overall health, and long-term well-being.
My ideal clients are individuals managing GI disorders, chronic diseases, or age-related health concerns who want practical, personalized nutrition support. They often feel unsure how to apply nutrition advice in real life and are looking for realistic strategies that fit their needs. I provide individualized, evidence-based care rooted in a “food as medicine” approach. By understanding each client’s goals, we build practical habits and use nutrition to support symptom management, overall health, and long-term well-being.
Lauren Weiss Ph.D.- La Jolla Nutritional Health
Nutritionist/Dietitian, PhD, MEd, CNS-S, CKNS, MHP
1 Endorsed
Online Only
I offer online Ketogenic Diet consultations and coaching for weight loss, metabolic health, menopause, GLP-1 transition, mental health, cancer, and more. My personalized programs are comprised of education, behavior modification, and daily on-going support and encouragement. The Ketogenic Lifestyle is the best and most effective approach for optimizing metabolic health which is critical for disease prevention, overall health, and weight loss.
I offer online Ketogenic Diet consultations and coaching for weight loss, metabolic health, menopause, GLP-1 transition, mental health, cancer, and more. My personalized programs are comprised of education, behavior modification, and daily on-going support and encouragement. The Ketogenic Lifestyle is the best and most effective approach for optimizing metabolic health which is critical for disease prevention, overall health, and weight loss.
You have spent so much time trying to eat perfectly that food has become exhausting. You want peace with eating and confidence in your body again. I help people who feel burned out from diets or stress find simple, sustainable ways to nourish themselves. Alongside my client work, I teach postgraduate nutrition students how to blend science, compassion, and trauma informed care.
You have spent so much time trying to eat perfectly that food has become exhausting. You want peace with eating and confidence in your body again. I help people who feel burned out from diets or stress find simple, sustainable ways to nourish themselves. Alongside my client work, I teach postgraduate nutrition students how to blend science, compassion, and trauma informed care.
Do you struggle with digestive issues like IBS, bloating, or GERD—or feel stuck when it comes to your weight or relationship with food?
I specialize in digestive health ( IBS, SIBO, bloating, GERD) and weight management. With over 25 years of experience, I can help you build sustainable habits based on your goals, lifestyle, and health needs.
You’ll receive guidance, support, and accountability so you can feel confident in your choices and achieve lasting results.
Do you struggle with digestive issues like IBS, bloating, or GERD—or feel stuck when it comes to your weight or relationship with food?
I specialize in digestive health ( IBS, SIBO, bloating, GERD) and weight management. With over 25 years of experience, I can help you build sustainable habits based on your goals, lifestyle, and health needs.
You’ll receive guidance, support, and accountability so you can feel confident in your choices and achieve lasting results.
My niche resides in bringing my patients to the correct way of eating for humans to solve issues of Sugar Metabolism, Weight loss, PCOS, Lipedema, PCOS, Migraines, Cognitive Function preservation, IBS, IBD, Dysbiosis, Hormones, Libido, sports and more.
Do you want to improve your cardiometabolic health, manage weight, blood sugar, cholesterol, gut health, or inflammation? Struggling with mood issues? Using GLP-1 therapies (Ozempic, Mounjaro)? Are you experiencing hormone imbalances or performance issues? Curious about keto? I specialize in uncovering root causes and creating personalized, evidence-based nutrition and lifestyle plans. My approach uses Medical Nutrition Therapy to address your unique needs, not just symptoms. Let me help you achieve your health goals with a sustainable, personalized plan tailored to your concerns and health goals.
My niche resides in bringing my patients to the correct way of eating for humans to solve issues of Sugar Metabolism, Weight loss, PCOS, Lipedema, PCOS, Migraines, Cognitive Function preservation, IBS, IBD, Dysbiosis, Hormones, Libido, sports and more.
Do you want to improve your cardiometabolic health, manage weight, blood sugar, cholesterol, gut health, or inflammation? Struggling with mood issues? Using GLP-1 therapies (Ozempic, Mounjaro)? Are you experiencing hormone imbalances or performance issues? Curious about keto? I specialize in uncovering root causes and creating personalized, evidence-based nutrition and lifestyle plans. My approach uses Medical Nutrition Therapy to address your unique needs, not just symptoms. Let me help you achieve your health goals with a sustainable, personalized plan tailored to your concerns and health goals.
Are you feeling overwhelmed, confused, scared of eating foods due to your digestive disorder diagnosis (Crohn's and Ulcerative Colitis, IBS, gastroparesis, new ileostomy/colostomy, etc)?
The ability to enjoy cultural foods is essential - so is ensuring that your nutritional needs for healing are met. With my clinical experience in treating patients with digestive disorders and nutrition support, I am here to provide evidence-based, culturally sensitive nutrition therapy that is personalized to you.
Are you feeling overwhelmed, confused, scared of eating foods due to your digestive disorder diagnosis (Crohn's and Ulcerative Colitis, IBS, gastroparesis, new ileostomy/colostomy, etc)?
The ability to enjoy cultural foods is essential - so is ensuring that your nutritional needs for healing are met. With my clinical experience in treating patients with digestive disorders and nutrition support, I am here to provide evidence-based, culturally sensitive nutrition therapy that is personalized to you.
Whether you’re recovering from an eating disorder or working toward a more peaceful relationship with food, I emphasize a flexible, weight-neutral approach to nutrition. This means moving away from labeling foods as “good" or "bad” and letting go of seeing your body as something to fight against. I invite you to reconnect with your body as a vehicle for living and experiencing the world, rather than something to control. My goal is to support choices that feel informed and aligned with your needs, not driven by rules. If you’re looking for a supportive, judgment-free space where you can show up as you are, we might be a good fit.
Whether you’re recovering from an eating disorder or working toward a more peaceful relationship with food, I emphasize a flexible, weight-neutral approach to nutrition. This means moving away from labeling foods as “good" or "bad” and letting go of seeing your body as something to fight against. I invite you to reconnect with your body as a vehicle for living and experiencing the world, rather than something to control. My goal is to support choices that feel informed and aligned with your needs, not driven by rules. If you’re looking for a supportive, judgment-free space where you can show up as you are, we might be a good fit.
I specialize in digestive conditions like IBS and SIBO and am a Monash University FODMAP trained dietitian.
Food, a critical component of health, has the power to heal. I take a holistic approach using the healing power of food and simple lifestyle adjustments to address your health issues at their root cause. We start with a full dietary, medical, and lifestyle assessment to better understand your unique situation, genetics, and health goals. Then, together, you and I will create a personalized, science-based nutrition program designed to address your health conditions and provide you with overall optimum health. You deserve to live a full and vibrant life.
I specialize in digestive conditions like IBS and SIBO and am a Monash University FODMAP trained dietitian.
Food, a critical component of health, has the power to heal. I take a holistic approach using the healing power of food and simple lifestyle adjustments to address your health issues at their root cause. We start with a full dietary, medical, and lifestyle assessment to better understand your unique situation, genetics, and health goals. Then, together, you and I will create a personalized, science-based nutrition program designed to address your health conditions and provide you with overall optimum health. You deserve to live a full and vibrant life.
I specialize in Irritable Bowel Syndrome and complex gut issues that haven't responded to standard approaches.
My clients typically come to me with some combination of bloating, cramping, urgency, constipation, or diarrhea that hasn't resolved despite consistent effort, and confusion or fear around food after years of conflicting advice. Often, they've seen gastroenterologists and multiple providers without getting a clear answer.
I specialize in Irritable Bowel Syndrome and complex gut issues that haven't responded to standard approaches.
My clients typically come to me with some combination of bloating, cramping, urgency, constipation, or diarrhea that hasn't resolved despite consistent effort, and confusion or fear around food after years of conflicting advice. Often, they've seen gastroenterologists and multiple providers without getting a clear answer.
I am a board-certified Clinical & Integrative Nutritionist specializing in the functional medicine approach to nutrition. I help individuals find and address the root cause of imbalances rather than simply treating symptoms. In my practice, I provide individuals with personalized, whole-person care. I meet my clients where they are on their health journey. I believe every single person deserves to have the education and support they need in order to heal themselves and live a healthy life. I'd love to help you get started.
I am a board-certified Clinical & Integrative Nutritionist specializing in the functional medicine approach to nutrition. I help individuals find and address the root cause of imbalances rather than simply treating symptoms. In my practice, I provide individuals with personalized, whole-person care. I meet my clients where they are on their health journey. I believe every single person deserves to have the education and support they need in order to heal themselves and live a healthy life. I'd love to help you get started.
My food philosophy has guided me successfully throughout my career as a Registered Dietitian. I believe healthy eating is attainable for everyone, regardless of their income, routine and dietary preference. Moreover, there is not one particular method to achieve a healthy weight. The key is to understand what works for you. Realize ways to sustain your nutrition status and allow for set backs. I am genuinely happy to see my clients discover their own method to keep themselves healthy.
My food philosophy has guided me successfully throughout my career as a Registered Dietitian. I believe healthy eating is attainable for everyone, regardless of their income, routine and dietary preference. Moreover, there is not one particular method to achieve a healthy weight. The key is to understand what works for you. Realize ways to sustain your nutrition status and allow for set backs. I am genuinely happy to see my clients discover their own method to keep themselves healthy.
Holistic approach. Food First. Science Based. Using a holistic approach, I assess your diet, symptoms, history, tests to understand what your best next steps would be. We'll work on diet & lifestyle, supplements to fill in gaps, and discuss testing if that is something you want to explore. Imagine what it would be like to be free of your symptoms. Have more energy, mental clarity, normal bowel movements and feel good in your own body. Everyone is different. I use food as nourishment, cell signaling, and healing to get you back to being healthy. I don't have one set protocol for everyone. I offer personalized nutrition guidance.
Holistic approach. Food First. Science Based. Using a holistic approach, I assess your diet, symptoms, history, tests to understand what your best next steps would be. We'll work on diet & lifestyle, supplements to fill in gaps, and discuss testing if that is something you want to explore. Imagine what it would be like to be free of your symptoms. Have more energy, mental clarity, normal bowel movements and feel good in your own body. Everyone is different. I use food as nourishment, cell signaling, and healing to get you back to being healthy. I don't have one set protocol for everyone. I offer personalized nutrition guidance.
Do you have a history of chronic dieting that has left you feeling drained physically and emotionally? Are you recovering from an eating disorder or disordered eating and looking to improve your relationship with food? Are you working on managing your diabetes or chronic health condition and need support from an expert? I can work along side you to help you achieve your health goals. I am a passionate and empathetic professional that cares deeply about my clients well being.
Do you have a history of chronic dieting that has left you feeling drained physically and emotionally? Are you recovering from an eating disorder or disordered eating and looking to improve your relationship with food? Are you working on managing your diabetes or chronic health condition and need support from an expert? I can work along side you to help you achieve your health goals. I am a passionate and empathetic professional that cares deeply about my clients well being.
Irritable Bowel Syndrome (IBS) Nutritionists and Dietitians
What is Irritable Bowel Syndrome (IBS)?
Irritable bowel syndrome (IBS) is a general term that refers to a collection of symptoms associated with poor gut mobility and function, including abdominal pain, bloating, gas, and diarrhea. IBS is very common, with some estimates suggesting that as many as 10-15% of adults within the United States have IBS. Although the two conditions sound similar and share many symptoms, such as abdominal pain and diarrhea, IBS differs from irritable bowel diseases (IBDs), such as ulcerative colitis and Crohn's disease. In contrast to IBS which is caused by issues in the functioning of the colon, IBDs are inflammatory conditions caused by overactive immune cells within the intestine. IBDs are much less common than IBS and typically more medically severe, occasionally requiring intensive medical treatment and/or surgery. IBS, in contrast, can usually be managed effectively with lifestyle changes and less intense medical intervention.
What are the subcategories of IBS?
Medical professionals generally identify four main types of IBS: IBS-C (constipation-predominant subtype), IBS-D (diarrhea-predominant subtype), IBS-M (mixed bowel subtype), and IBS-U (undefined subtype). Identifying the predominant type of IBS an individual has can be important for determining the type of treatment that is best for them, such as the lifestyle and dietary changes that may be most appropriate, as well as any medications that may be necessary. However, individuals may also experience multiple subtypes over time, as well as experience cycles of flare-ups and symptom relief.
What causes IBS?
The causes of IBS are not well understood, but symptoms are generally attributed to issues with gut muscle contraction and changes in the gut microbiome, both of which can lead to the characteristic symptoms of IBS. These issues can be caused by a variety of lifestyle factors, such as diet and stress. While lifestyle modifications may not completely cure IBS symptoms, identifying symptom-triggering foods, consuming a balanced diet, and reducing stress have all been shown to greatly reduce symptoms. IBS can also be caused by bacterial or parasitic infections within the intestine, in which case the syndrome is referred to as "post-infectious IBS." In contrast to non-infectious IBS, post-infectious IBS is less chronic in nature and symptoms will often resolve once the infection has subsided.
What foods should I avoid if I have IBS?
Specific foods that may trigger symptoms of IBS can vary person-to-person. However, common foods that may exacerbate symptoms include high-fat foods (such as fatty meats), wheat, dairy products, highly acidic foods (such as citrus), beans, cabbage, milk, and carbonated drinks. Over time, individuals with IBS are often able to identify which foods cause their symptoms to worsen and learn to avoid such foods to manage their symptoms.