Irritable Bowel Syndrome (IBS) Nutritionists and Dietitians in Manhattan, MT

Photo of Dana Zurchin, Nutritionist/Dietitian, MS, RDN, LDN
Dana Zurchin
Nutritionist/Dietitian, MS, RDN, LDN
1 Endorsed
Serves Area
Hello! I am a Registered Dietitian Nutritionist in Bozeman, Montana. I have a Bachelor of Science and a Masters in Food and Nutrition. I provide medical nutrition therapy to individuals struggling with chronic disease, digestive conditions, eating disorders, and overall nutrition well-being. I use an intuitive eating approach to promote change and empower individuals to create healthy and sustainable relationships with food. I aim to help eliminate shame and fear around foods and discourage fad diets and highly restrictive meal plans. As a team, we work together to make a plan that works best for you.
Hello! I am a Registered Dietitian Nutritionist in Bozeman, Montana. I have a Bachelor of Science and a Masters in Food and Nutrition. I provide medical nutrition therapy to individuals struggling with chronic disease, digestive conditions, eating disorders, and overall nutrition well-being. I use an intuitive eating approach to promote change and empower individuals to create healthy and sustainable relationships with food. I aim to help eliminate shame and fear around foods and discourage fad diets and highly restrictive meal plans. As a team, we work together to make a plan that works best for you.
(406) 219-1747 View (406) 219-1747

More Dietitians and Nutritionists Nearby

Photo of Kim Johnson, Nutritionist/Dietitian, RD, LN
Kim Johnson
Nutritionist/Dietitian, RD, LN
3 Endorsed
Bozeman, MT 59715
I work with eating disorders, IBS, weight concerns, and neurodivergent clients.
If you feel exhausted by constant food worries or noise, stuck in patterns that leave you drained, or feel like your body is always something to fix, you're not alone. Many of my clients are tired of dieting, feel they’ve failed at eating the “right” way, or are experiencing disordered eating while also managing ADHD or autism. I offer nutrition support that is grounded, compassionate, and personalized. Providing nutrition education and guidance that helps you feel better both physically and emotionally without judgement or pressure.
I work with eating disorders, IBS, weight concerns, and neurodivergent clients.
If you feel exhausted by constant food worries or noise, stuck in patterns that leave you drained, or feel like your body is always something to fix, you're not alone. Many of my clients are tired of dieting, feel they’ve failed at eating the “right” way, or are experiencing disordered eating while also managing ADHD or autism. I offer nutrition support that is grounded, compassionate, and personalized. Providing nutrition education and guidance that helps you feel better both physically and emotionally without judgement or pressure.
(406) 282-1398 View (406) 282-1398
Photo of Kaitlyn Schlangen, Nutritionist/Dietitian, MS, RD, LN
Kaitlyn Schlangen
Nutritionist/Dietitian, MS, RD, LN
3 Endorsed
Bozeman, MT 59715
GI conditions I work with include IBS, SIBO, GERD, IBD (Crohn’s/UC), celiac disease, gastroparesis, functional dyspepsia, chronic constipation/diarrhea, dumping syndrome, short bowel syndrome, and bile acid malabsorption.
Ongoing GI symptoms can make eating feel unpredictable and overwhelming, sometimes shrinking food choices or creating fear around meals. Over time, that stress can affect how you relate to food and your body, especially when you are also trying to manage a chronic condition or sort through conflicting nutrition advice. Most people simply want to feel better physically, find lasting relief, and regain confidence in how they nourish themselves. Care should feel compassionate, personalized, and grounded in what matters most to you.
GI conditions I work with include IBS, SIBO, GERD, IBD (Crohn’s/UC), celiac disease, gastroparesis, functional dyspepsia, chronic constipation/diarrhea, dumping syndrome, short bowel syndrome, and bile acid malabsorption.
Ongoing GI symptoms can make eating feel unpredictable and overwhelming, sometimes shrinking food choices or creating fear around meals. Over time, that stress can affect how you relate to food and your body, especially when you are also trying to manage a chronic condition or sort through conflicting nutrition advice. Most people simply want to feel better physically, find lasting relief, and regain confidence in how they nourish themselves. Care should feel compassionate, personalized, and grounded in what matters most to you.
(406) 282-1398 View (406) 282-1398
Photo of Kandon Lewis, Nutritionist/Dietitian, MS, RDN, LN
Kandon Lewis
Nutritionist/Dietitian, MS, RDN, LN
Serves Area
Hi, I’m Kandon, a Montana-based registered dietitian and the founder of Wild & Rooted Nutrition Co. I help people build more peaceful, trusting relationships with food, movement and their bodies—whether they're navigating chronic conditions like diabetes, PCOS, or Hashimoto’s to gastrointestinal health, eating disorders, or healing from disordered eating and the stress of diet culture.
Hi, I’m Kandon, a Montana-based registered dietitian and the founder of Wild & Rooted Nutrition Co. I help people build more peaceful, trusting relationships with food, movement and their bodies—whether they're navigating chronic conditions like diabetes, PCOS, or Hashimoto’s to gastrointestinal health, eating disorders, or healing from disordered eating and the stress of diet culture.
(406) 313-6900 View (406) 313-6900
Photo of Martin Aldrich, Nutritionist/Dietitian, MS, RD, LN
Martin Aldrich
Nutritionist/Dietitian, MS, RD, LN
2 Endorsed
Bozeman, MT 59715
Many of the people I work with are athletes looking to improve performance, adults adjusting to changing nutrition needs with age, and men quietly struggling with disordered eating patterns. My approach offers clear, practical, and non-judgmental guidance that helps you reach your goals and build a healthier, more balanced relationship with food. As the culinary program lead, I am also developing a cooking program that will launch in January 2026 to teach practical skills that make nutrition feel approachable and doable in your own kitchen.
Many of the people I work with are athletes looking to improve performance, adults adjusting to changing nutrition needs with age, and men quietly struggling with disordered eating patterns. My approach offers clear, practical, and non-judgmental guidance that helps you reach your goals and build a healthier, more balanced relationship with food. As the culinary program lead, I am also developing a cooking program that will launch in January 2026 to teach practical skills that make nutrition feel approachable and doable in your own kitchen.
(406) 282-1398 View (406) 282-1398
Photo of Allie Richardson, Nutritionist/Dietitian, RD, LDN
Allie Richardson
Nutritionist/Dietitian, RD, LDN
Bozeman, MT 59718
Do you or a family member have stress or anxiety around food, eating or body image? Do you notice yourself feeling anxious about what may be served for dinner? Do you ever feel discouraged because the last diet you tried "didn't work"? If you are a person that struggles with an eating disorder, chronic dieting, body image dissatisfaction, over/under eating, or emotional eating, I am here to help and you are not alone in this journey. I believe you can love your body and food simultaneously. It is possible for you to have a healthy relationship with food and your body so you can enjoy your life again.
Do you or a family member have stress or anxiety around food, eating or body image? Do you notice yourself feeling anxious about what may be served for dinner? Do you ever feel discouraged because the last diet you tried "didn't work"? If you are a person that struggles with an eating disorder, chronic dieting, body image dissatisfaction, over/under eating, or emotional eating, I am here to help and you are not alone in this journey. I believe you can love your body and food simultaneously. It is possible for you to have a healthy relationship with food and your body so you can enjoy your life again.
(406) 770-2158 View (406) 770-2158
Photo of Paige Reddan, Nutritionist/Dietitian, MS, RD, LN, CEDS
Paige Reddan
Nutritionist/Dietitian, MS, RD, LN, CEDS
Bozeman, MT 59715
When food challenges us we often don’t know what next steps to take. Diets don’t work because restriction of food goes against our very nature. What does work is a willingness to look at habits and beliefs that define your life. The awareness of how we are with food is the keystone to changing unhealthy behaviors. And that awareness can positively effect our relationship with food forever.
When food challenges us we often don’t know what next steps to take. Diets don’t work because restriction of food goes against our very nature. What does work is a willingness to look at habits and beliefs that define your life. The awareness of how we are with food is the keystone to changing unhealthy behaviors. And that awareness can positively effect our relationship with food forever.
(406) 510-1838 View (406) 510-1838
Photo of Katie Campbell, Nutritionist/Dietitian, RD, LN
Katie Campbell
Nutritionist/Dietitian, RD, LN
1 Endorsed
Bozeman, MT 59715
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
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.