Gastrointestinal (GI) Nutritionists and Dietitians in Sonoma, CA
Are you struggling with digestive issues that conventional methods haven’t been able to resolve?
I’m Brenna Howsepian, a Registered Dietitian with advanced training in integrative & functional nutrition, digestive health and diabetes management. My goal is to empower you to take charge of your health by addressing digestive concerns such as bloating, IBS and more. We work together to develop tailored solutions that foster healing and overall wellbeing.
Are you struggling with digestive issues that conventional methods haven’t been able to resolve?
I’m Brenna Howsepian, a Registered Dietitian with advanced training in integrative & functional nutrition, digestive health and diabetes management. My goal is to empower you to take charge of your health by addressing digestive concerns such as bloating, IBS and more. We work together to develop tailored solutions that foster healing and overall wellbeing.
I specialize in gut health because I believe it's the root of many health issues such as hormonal imbalances, low energy, blood sugar imbalances, cravings/addictions, food sensitivities, autoimmune conditions, low immunity, skin issues (eczema, psoriasis), weight issues, inflammatory conditions, sleep issues, mood (anxiety/depression) and much more.
Over the years, I've developed a protocol to break unhealthy habits like excessive sugar consumption, late-night eating, snacking, and negative self-talk. This promotes healthier habits such as enjoying vegetables and making better food choices. I prioritize nutrition and emotional health in healthcare, focusing on interventions for chronic, degenerative, and autoimmune diseases, cancer support, energy and brain health, food intolerances, chronic infections, disease prevention, and optimal wellness. I also specialize in supporting diabetes management, weight control, and addressing food cravings effectively.
I specialize in gut health because I believe it's the root of many health issues such as hormonal imbalances, low energy, blood sugar imbalances, cravings/addictions, food sensitivities, autoimmune conditions, low immunity, skin issues (eczema, psoriasis), weight issues, inflammatory conditions, sleep issues, mood (anxiety/depression) and much more.
Over the years, I've developed a protocol to break unhealthy habits like excessive sugar consumption, late-night eating, snacking, and negative self-talk. This promotes healthier habits such as enjoying vegetables and making better food choices. I prioritize nutrition and emotional health in healthcare, focusing on interventions for chronic, degenerative, and autoimmune diseases, cancer support, energy and brain health, food intolerances, chronic infections, disease prevention, and optimal wellness. I also specialize in supporting diabetes management, weight control, and addressing food cravings effectively.
More Dietitians and Nutritionists Nearby
I provide individual consultations covering a variety of nutrition and exercise concerns including weight loss, gastrointestinal disorders, healthy aging, diabetes, and heart disease.
Changing eating habits can be a very profound experience that requires personable, non-judgmental support. I specialize in this approach, which has allowed me to assist many clients in reaching their personal health goals. I offer an initial complementary session so you can judge for yourself if I am the right nutrition consultant for you. Also feel free to check out my website for more details.
I provide individual consultations covering a variety of nutrition and exercise concerns including weight loss, gastrointestinal disorders, healthy aging, diabetes, and heart disease.
Changing eating habits can be a very profound experience that requires personable, non-judgmental support. I specialize in this approach, which has allowed me to assist many clients in reaching their personal health goals. I offer an initial complementary session so you can judge for yourself if I am the right nutrition consultant for you. Also feel free to check out my website for more details.
I specialize in helping adults dealing with chronic digestive troubles and support you in managing hormonal imbalances, whether it's Diabetes, Thyroid issues, or Women's Health concerns like PMS, PCOS, menopause, or infertility.
Navigating the path to better nutrition and well-being can be challenging, but you don't have to go it alone. Using doctorate-level education rooted in evidence-based science, I'm here to support you with a personalized nutrition plan that not only tastes great, but also nourishes your body. We'll take a holistic approach to your health, considering all aspects of your life. If you're curious about lab tests, supplements, or assessments, we can explore those options together.
I specialize in helping adults dealing with chronic digestive troubles and support you in managing hormonal imbalances, whether it's Diabetes, Thyroid issues, or Women's Health concerns like PMS, PCOS, menopause, or infertility.
Navigating the path to better nutrition and well-being can be challenging, but you don't have to go it alone. Using doctorate-level education rooted in evidence-based science, I'm here to support you with a personalized nutrition plan that not only tastes great, but also nourishes your body. We'll take a holistic approach to your health, considering all aspects of your life. If you're curious about lab tests, supplements, or assessments, we can explore those options together.
I work with motivated and curious individuals looking to dive deep and investigate the root causes of digestive issues, acne and other skin problems, poor sleep, adrenal/sex/circadian hormone imbalances and blood sugar dysfunction.
Through a combination of evidence-based functional testing, functional blood chemistry analysis, personalized dietary modifications, targeted supplementation protocols, and a keen empathetic approach, I aim to objectively identify imbalances and devise a tailored plan that is both results driven and attainable.
I work with motivated and curious individuals looking to dive deep and investigate the root causes of digestive issues, acne and other skin problems, poor sleep, adrenal/sex/circadian hormone imbalances and blood sugar dysfunction.
Through a combination of evidence-based functional testing, functional blood chemistry analysis, personalized dietary modifications, targeted supplementation protocols, and a keen empathetic approach, I aim to objectively identify imbalances and devise a tailored plan that is both results driven and attainable.
You can be assured that my recommendations, whether dietary, supplementation, healing of the gut or immune system, are all based on scientific and clinical evidence and are designed to best meet the needs of your child.
Welcome to Nutrition For Autism Recovery! I am so glad you found me! My passion as a dietitian is to lead parents with a child on the autism spectrum on the road to heal or "recover" their child through a functional nutrition approach. Many parents see recovery as a goal. I share this goal; however, this is not always seen, no matter the efforts put forth. Parents generally realize this. What we do see, however, is that the approach I take will produce significant improvements in all areas of your child’s autistic behaviors and symptoms! Please, give me a call or email. I’m here for you!
You can be assured that my recommendations, whether dietary, supplementation, healing of the gut or immune system, are all based on scientific and clinical evidence and are designed to best meet the needs of your child.
Welcome to Nutrition For Autism Recovery! I am so glad you found me! My passion as a dietitian is to lead parents with a child on the autism spectrum on the road to heal or "recover" their child through a functional nutrition approach. Many parents see recovery as a goal. I share this goal; however, this is not always seen, no matter the efforts put forth. Parents generally realize this. What we do see, however, is that the approach I take will produce significant improvements in all areas of your child’s autistic behaviors and symptoms! Please, give me a call or email. I’m here for you!
I work with adults of all ages and specialize in working with digestive disorders, cardio-metabolic imbalances, energy and fatigue issues, aging, and general health and wellness.
I am a Clinical Functional Nutritionist with an MS in Nutrition and NBC-HWC. I practice evidence-based, whole-person functional nutrition medicine. Personalized and collaborative care is key to achieving long-term health and quality-of-life improvements through nutrition and lifestyle interventions. A thorough health history and goals intake is reviewed, with possible functional testing, and then nutrition and lifestyle recommendations are thoughtfully formulated. I am in-network with Aetna UHC, Cigna, ASH, First Health, and Medicare. Superbills may be provided for OON insurance reimbursement. Video-telehealth provided.
I work with adults of all ages and specialize in working with digestive disorders, cardio-metabolic imbalances, energy and fatigue issues, aging, and general health and wellness.
I am a Clinical Functional Nutritionist with an MS in Nutrition and NBC-HWC. I practice evidence-based, whole-person functional nutrition medicine. Personalized and collaborative care is key to achieving long-term health and quality-of-life improvements through nutrition and lifestyle interventions. A thorough health history and goals intake is reviewed, with possible functional testing, and then nutrition and lifestyle recommendations are thoughtfully formulated. I am in-network with Aetna UHC, Cigna, ASH, First Health, and Medicare. Superbills may be provided for OON insurance reimbursement. Video-telehealth provided.
We explore digestive issues, metabolic health, inflammatory triggers, nutritional deficiencies, microbiome and immune health concerns and work to reverse chronic disease states and symptoms.
I take the time to understand your full health history, previous diagnoses and review all of the body systems searching for dysfunction. I evaluate prior lab results and at times order evidence-based comprehensive labs to identify biochemical imbalances. I enjoy partnering with my client’s other providers to create a well-rounded approach to care.
We explore digestive issues, metabolic health, inflammatory triggers, nutritional deficiencies, microbiome and immune health concerns and work to reverse chronic disease states and symptoms.
I take the time to understand your full health history, previous diagnoses and review all of the body systems searching for dysfunction. I evaluate prior lab results and at times order evidence-based comprehensive labs to identify biochemical imbalances. I enjoy partnering with my client’s other providers to create a well-rounded approach to care.
What we eat, drink and even the air we breathe can have profound effects on our well being. By making food our medicine, Functional Clinical Nutrition transforms the daily rituals of eating into health sustaining practices. In recognizing that medicine can be food, these practices bring the mystery of attaining and maintaining within our reach. (Due to so many solicitations I must state I am not now, nor will I ever be, interested in being a part of a multi-level marketing company. Please DO NOT contact me about Mila, Isagenix, JuicePlus, or any other "opportunity". Thank you.)
What we eat, drink and even the air we breathe can have profound effects on our well being. By making food our medicine, Functional Clinical Nutrition transforms the daily rituals of eating into health sustaining practices. In recognizing that medicine can be food, these practices bring the mystery of attaining and maintaining within our reach. (Due to so many solicitations I must state I am not now, nor will I ever be, interested in being a part of a multi-level marketing company. Please DO NOT contact me about Mila, Isagenix, JuicePlus, or any other "opportunity". Thank you.)
Kacey Legnitto is a Registered Dietitian, Certified Eating Disorder Registered Dietitian, Certified Eating Disorder Registered Dietitian Supervisor, and an Intuitive Eating Certified Counselor. She specializes in supporting others through eating disorder recovery, becoming an intuitive eater, recovering from chronic dieting, and picky eating.
Kacey Legnitto is a Registered Dietitian, Certified Eating Disorder Registered Dietitian, Certified Eating Disorder Registered Dietitian Supervisor, and an Intuitive Eating Certified Counselor. She specializes in supporting others through eating disorder recovery, becoming an intuitive eater, recovering from chronic dieting, and picky eating.
I aim to help clients understand the root cause of their symptoms and most importantly how they can use foods and nutrition to help manage their symptoms. Nutrition is not a one size fits all. I take a more holistic, whole person approach to help my clients by reviewing their history, symptoms, labs, or other tests in order to create an individualized nutrition plan. I practice a foods first approach and empower my clients by teaching them useful nutrition information.
I aim to help clients understand the root cause of their symptoms and most importantly how they can use foods and nutrition to help manage their symptoms. Nutrition is not a one size fits all. I take a more holistic, whole person approach to help my clients by reviewing their history, symptoms, labs, or other tests in order to create an individualized nutrition plan. I practice a foods first approach and empower my clients by teaching them useful nutrition information.
I help women lose weight through reducing inflammation instead of calories. When done correctly, weight loss can be more of a passive side effect rather than the target. Together we will incorporate lab based testing, an extensive genetic workup and behavior coaching to make sure no stone is left unturned. This will be the last time you need to lose weight, my program guarantees it.
I help women lose weight through reducing inflammation instead of calories. When done correctly, weight loss can be more of a passive side effect rather than the target. Together we will incorporate lab based testing, an extensive genetic workup and behavior coaching to make sure no stone is left unturned. This will be the last time you need to lose weight, my program guarantees it.
We eat at least 3-4 times a day or 21-28 times a week. Eating is an activity we have been engaging in since we were born. We used to know when we were hungry and when we were full. When this energy giving and life sustaining act becomes a source of confusion, guilt and fear, when eating becomes disordered and turns into a dangerous coping mechanism, it is time to evaluate what we are doing and explore how we can normalize our behavior so our minds and body can function in a healthy way to support our goals.
We eat at least 3-4 times a day or 21-28 times a week. Eating is an activity we have been engaging in since we were born. We used to know when we were hungry and when we were full. When this energy giving and life sustaining act becomes a source of confusion, guilt and fear, when eating becomes disordered and turns into a dangerous coping mechanism, it is time to evaluate what we are doing and explore how we can normalize our behavior so our minds and body can function in a healthy way to support our goals.
Hi, I'm Brenna! I work with adolescents, teens and adults who are struggling with disordered eating, recovery from chronic dieting, binge-restrict cycles, body image concerns and wanting to be able to pursue health without obsession. It's common to be interested in or passionate about food, health, wellness exercise - but when those interests become inflexible, or don't allow for you to spend time and feel present doing other things that are important to you, it can be a sign to reach out.
Hi, I'm Brenna! I work with adolescents, teens and adults who are struggling with disordered eating, recovery from chronic dieting, binge-restrict cycles, body image concerns and wanting to be able to pursue health without obsession. It's common to be interested in or passionate about food, health, wellness exercise - but when those interests become inflexible, or don't allow for you to spend time and feel present doing other things that are important to you, it can be a sign to reach out.
I have specialized in Eating Disorders for 30 years. I am passionate about helping people get rid of the guilt and shame that has people stuck in unhealthy patterns, and replacing those voices with a balanced and stress free relationship with both food and body issues. It is possible to completely heal ones relationship with food! We can do it, together. You deserve your life back!
I have specialized in Eating Disorders for 30 years. I am passionate about helping people get rid of the guilt and shame that has people stuck in unhealthy patterns, and replacing those voices with a balanced and stress free relationship with both food and body issues. It is possible to completely heal ones relationship with food! We can do it, together. You deserve your life back!
Online Dietitians and Nutritionists
I emphasize the power that food has on systems and processes like inflammation, gut health, and the immune system.
If you are having trouble adapting to life with an autoimmune condition, you are not alone. Many look for natural options to support autoimmune conditions but expert guidance for this is not readily available in the conventional medical system. Whether you were just diagnosed or have been struggling for years, you can benefit from the support of an autoimmune wellness expert. From autoimmune friendly recipes, supportive supplements and herbs, or guidance on underlying health imbalances, I strive to help you feel your best, and in control of your health, despite autoimmunity.
I emphasize the power that food has on systems and processes like inflammation, gut health, and the immune system.
If you are having trouble adapting to life with an autoimmune condition, you are not alone. Many look for natural options to support autoimmune conditions but expert guidance for this is not readily available in the conventional medical system. Whether you were just diagnosed or have been struggling for years, you can benefit from the support of an autoimmune wellness expert. From autoimmune friendly recipes, supportive supplements and herbs, or guidance on underlying health imbalances, I strive to help you feel your best, and in control of your health, despite autoimmunity.
I help clients manage prediabetes, digestive issues, and disordered eating with compassion and culinary know-how.
If food feels confusing or your stomach is always acting up, you're not alone. Maybe you're dealing with prediabetes, heartburn, bloating, or struggling to enjoy meals without discomfort. You may be in a larger body and feeling disappointed by past care. You want support that feels kind, realistic, and focused on how you feel. You’re looking for a better relationship with food and your body, and maybe even a little joy in the kitchen again. You want something sustainable that actually fits your life.
I help clients manage prediabetes, digestive issues, and disordered eating with compassion and culinary know-how.
If food feels confusing or your stomach is always acting up, you're not alone. Maybe you're dealing with prediabetes, heartburn, bloating, or struggling to enjoy meals without discomfort. You may be in a larger body and feeling disappointed by past care. You want support that feels kind, realistic, and focused on how you feel. You’re looking for a better relationship with food and your body, and maybe even a little joy in the kitchen again. You want something sustainable that actually fits your life.
For 19 years , I have seen clients with a variety of issues- allergies, auto-immune, diabetes, blood sugar imbalances, arthritis, viruses, parasites, candidiasis, Lyme disease, endocrine imbalances, weight management, digestive problems, obsessive compulsive disorder, cardiovascular, hormone replacement, ADHD , anti-aging, mind-body connection work and cancer.
Our office provides extensive evaluation of questionnaires, diet analysis, urine and blood analysis from state of the art labs, in-office and home testing, Kinesiology and Sclerology. This evaluation generates a detailed protocol which is discussed in a lengthy consultation with you.
We also offer several modalities which may help with issues you would like to address. These include Biofeedback, Rife, Galvanic Spa and infra red laser technologies, as well as aromatherapy, infra red sauna, cellular detox foot bath, and alkalizing therapies.
For 19 years , I have seen clients with a variety of issues- allergies, auto-immune, diabetes, blood sugar imbalances, arthritis, viruses, parasites, candidiasis, Lyme disease, endocrine imbalances, weight management, digestive problems, obsessive compulsive disorder, cardiovascular, hormone replacement, ADHD , anti-aging, mind-body connection work and cancer.
Our office provides extensive evaluation of questionnaires, diet analysis, urine and blood analysis from state of the art labs, in-office and home testing, Kinesiology and Sclerology. This evaluation generates a detailed protocol which is discussed in a lengthy consultation with you.
We also offer several modalities which may help with issues you would like to address. These include Biofeedback, Rife, Galvanic Spa and infra red laser technologies, as well as aromatherapy, infra red sauna, cellular detox foot bath, and alkalizing therapies.
Do you experience pain, fatigue or digestive challenges?
In my work with clients struggling with autoimmune or inflammatory disorders, I help them implement a personalized nutrition roadmap designed to improve mobility, concentration and energy levels to ultimately live a vibrant and fulfilling life.
Do you experience pain, fatigue or digestive challenges?
In my work with clients struggling with autoimmune or inflammatory disorders, I help them implement a personalized nutrition roadmap designed to improve mobility, concentration and energy levels to ultimately live a vibrant and fulfilling life.
Cross into Wellness
Nutritionist/Dietitian, MS, FNTP, M-RWP
Los Gatos, CA 95032
Waitlist for new clients
I use highly personalized strategies which may include functional testing, blood sugar tracking, and targeted diet & lifestyle shifts to support women with metabolic health, gut health challenges, hormonal changes, and autoimmunity to help them feel their best.
If you feel dismissed, overwhelmed, or unsure what to do next—I can help you. I’ve been there too. I take a personalized, root-cause approach to help you connect the dots and make practical, lasting changes. If you're ready to feel more like yourself again, I'd love to support you every step of the way.
I use highly personalized strategies which may include functional testing, blood sugar tracking, and targeted diet & lifestyle shifts to support women with metabolic health, gut health challenges, hormonal changes, and autoimmunity to help them feel their best.
If you feel dismissed, overwhelmed, or unsure what to do next—I can help you. I’ve been there too. I take a personalized, root-cause approach to help you connect the dots and make practical, lasting changes. If you're ready to feel more like yourself again, I'd love to support you every step of the way.
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.