Irritable Bowel Syndrome (IBS) Nutritionists and Dietitians in Timnath, CO
I help adolescents, adults, and families move beyond confusion and finally see progress with their health and nutrition. As owner of Nutrition Collaborative, I specialize in sports performance fueling, weight management, digestive support, and sustainable lifestyle change. As a male Registered Dietitian, I bring a practical, performance-focused perspective that resonates with many clients seeking structured guidance. Clients receive individualized strategy, education, and accountability to build confidence, improve energy, and create lasting results without guesswork or extremes.
I help adolescents, adults, and families move beyond confusion and finally see progress with their health and nutrition. As owner of Nutrition Collaborative, I specialize in sports performance fueling, weight management, digestive support, and sustainable lifestyle change. As a male Registered Dietitian, I bring a practical, performance-focused perspective that resonates with many clients seeking structured guidance. Clients receive individualized strategy, education, and accountability to build confidence, improve energy, and create lasting results without guesswork or extremes.
More Dietitians and Nutritionists Nearby
I provide advanced level integrative and functional nutritional care as well as homeopathy. I help people who are struggling with difficult chronic, complicated health issues who would like to add nutrition and homeopathy as a complement to their conventional medical care. I use nutritional testing to help pinpoint the root cause of your symptoms and to help balance your nutritional biochemistry. I also provide group coaching for people struggling with emotional and stress overeating. Please visit my website for more information and to book a free discovery call www.nutritionbymargo.com.
I provide advanced level integrative and functional nutritional care as well as homeopathy. I help people who are struggling with difficult chronic, complicated health issues who would like to add nutrition and homeopathy as a complement to their conventional medical care. I use nutritional testing to help pinpoint the root cause of your symptoms and to help balance your nutritional biochemistry. I also provide group coaching for people struggling with emotional and stress overeating. Please visit my website for more information and to book a free discovery call www.nutritionbymargo.com.
It is not often we are encouraged to honor our bodies needs. We live in world that teaches us to "watch it" and "have it together", especially around weight and food. Unfortunately, this constant pressure to "be good" can play a role in constant dieting, restricting, binging, purging and an all or nothing attitude around exercise. Fortunately, we can make peace with food and our bodies again. My approach of somatic nutrition therapy and coaching teaches intuitive eating and body wisdom skills to learn to trust our bodies again.
It is not often we are encouraged to honor our bodies needs. We live in world that teaches us to "watch it" and "have it together", especially around weight and food. Unfortunately, this constant pressure to "be good" can play a role in constant dieting, restricting, binging, purging and an all or nothing attitude around exercise. Fortunately, we can make peace with food and our bodies again. My approach of somatic nutrition therapy and coaching teaches intuitive eating and body wisdom skills to learn to trust our bodies again.
My name is Nicole Eckman, and I have been a Registered Dietitian Nutritionist since 2001. I use the Integrative and Functional Nutrition approach to healing, which emphasizes the body’s interconnected systems and aims to restore optimal function through targeted dietary, nutrient, and lifestyle modifications. This patient-centered approach looks at the root of your condition, rather than the symptoms alone, I will help you modify your diet and lifestyle to provide a supportive healing environment for chronic conditions such as Gut issues, autoimmune conditions, hormonal imbalances, blood sugar dysregulation, food intolerances,
My name is Nicole Eckman, and I have been a Registered Dietitian Nutritionist since 2001. I use the Integrative and Functional Nutrition approach to healing, which emphasizes the body’s interconnected systems and aims to restore optimal function through targeted dietary, nutrient, and lifestyle modifications. This patient-centered approach looks at the root of your condition, rather than the symptoms alone, I will help you modify your diet and lifestyle to provide a supportive healing environment for chronic conditions such as Gut issues, autoimmune conditions, hormonal imbalances, blood sugar dysregulation, food intolerances,
Are you desperate to feel healthy and vibrant again?
Do you suffer from a chronic health condition that interferes with your daily life?
Have you been to many different doctors and healers without finding the solution you want?
Do you feel isolated because chronic health issues keep you from spending time with your loved ones?
Are you desperate to feel healthy and vibrant again?
I will help you regain your energy and zest for life through discovering the best foods to support your body’s needs and your health conditions.
Together we will develop an individualized eating plan that will meet your body's needs.
Are you desperate to feel healthy and vibrant again?
Do you suffer from a chronic health condition that interferes with your daily life?
Have you been to many different doctors and healers without finding the solution you want?
Do you feel isolated because chronic health issues keep you from spending time with your loved ones?
Are you desperate to feel healthy and vibrant again?
I will help you regain your energy and zest for life through discovering the best foods to support your body’s needs and your health conditions.
Together we will develop an individualized eating plan that will meet your body's needs.
I specialize in GI disease and disorders ( IBS, IBD, Celiac, SIBO, etc), food sensitivities and intolerances (and am a Monash Trained FODMAP dietitian) and personalized anti-inflammatory diets.
Do you feel like something is off in your body, but you can’t get clear answers? Are you experiencing digestive symptoms such as bloating, gas, constipation, or diarrhea alongside fatigue, brain fog, weight changes, or thyroid concerns like Hashimoto’s? Have you been told your labs are “normal,” yet you still don’t feel like yourself?
For many women, mid-life can bring overlapping symptoms that don’t fit neatly into one diagnosis. Digestive issues, hormone shifts, thyroid dysfunction, autoimmune conditions, and chronic stress are often deeply interconnected — and addressing just one piece rarely leads to lasting relief.
I specialize in GI disease and disorders ( IBS, IBD, Celiac, SIBO, etc), food sensitivities and intolerances (and am a Monash Trained FODMAP dietitian) and personalized anti-inflammatory diets.
Do you feel like something is off in your body, but you can’t get clear answers? Are you experiencing digestive symptoms such as bloating, gas, constipation, or diarrhea alongside fatigue, brain fog, weight changes, or thyroid concerns like Hashimoto’s? Have you been told your labs are “normal,” yet you still don’t feel like yourself?
For many women, mid-life can bring overlapping symptoms that don’t fit neatly into one diagnosis. Digestive issues, hormone shifts, thyroid dysfunction, autoimmune conditions, and chronic stress are often deeply interconnected — and addressing just one piece rarely leads to lasting relief.
Are you struggling with anxiety around meals, guilt after eating, or physical issues like digestive problems or hormonal imbalances? Are you feeling stuck in a cycle of dieting, restriction, or binging with no end in sight? Maybe you’re watching your child struggle with body image or refusing to eat, leaving you feeling worried and helpless. We understand that healing from an eating disorder isn’t just about food—it’s about rebuilding trust with your body and mind. Our personalized, non-judgmental approach helps you develop healthy habits. Our dietitians are here to guide you in reclaiming your health and finding long-term balance.
Are you struggling with anxiety around meals, guilt after eating, or physical issues like digestive problems or hormonal imbalances? Are you feeling stuck in a cycle of dieting, restriction, or binging with no end in sight? Maybe you’re watching your child struggle with body image or refusing to eat, leaving you feeling worried and helpless. We understand that healing from an eating disorder isn’t just about food—it’s about rebuilding trust with your body and mind. Our personalized, non-judgmental approach helps you develop healthy habits. Our dietitians are here to guide you in reclaiming your health and finding long-term balance.
Cassie Petro
Nutritionist/Dietitian, MS, CN, CNS
1 Endorsed
Frederick, CO 80530
Waitlist for new clients
Our lives revolve around and depend on food, which is why nurturing your relationship to food is crucial to your health and something I strive to help strengthen. My approach to nutrition therapy is collaborative and personalized to optimize function within the whole body. Evidence-based nutrition science, health coaching, and trauma-informed care guide my practice to meet the needs of each individual I work with. I recognize the various challenges that can impact proper nutrition and aim to reduce internal and external limitations through nutrition education, empowerment, and behavior change.
Our lives revolve around and depend on food, which is why nurturing your relationship to food is crucial to your health and something I strive to help strengthen. My approach to nutrition therapy is collaborative and personalized to optimize function within the whole body. Evidence-based nutrition science, health coaching, and trauma-informed care guide my practice to meet the needs of each individual I work with. I recognize the various challenges that can impact proper nutrition and aim to reduce internal and external limitations through nutrition education, empowerment, and behavior change.
helping clients improve overall gastrointestinal health (SIBO, IBS, heartburn/reflux, intestinal permeability, microbiome health, digestion and absorption issues.) I also work with CardioMetabolic issues, Women's Health issues, and Healthy weight loss.
Most of my clients come to me to lose weight, but often we discover other health issues that are causing the weight issues, such as, chronic inflammation, chronic stress, toxic overload, and gastrointestinal issues, such as, poor digestion and absorption of foods. It is my goal to understand someone's whole health story and discover the root cause of some of their health issues. I provide individualized treatment plans for each of my clients, and I allow them to decide what they are ready to take on with my support, expert guidance, and counseling.
helping clients improve overall gastrointestinal health (SIBO, IBS, heartburn/reflux, intestinal permeability, microbiome health, digestion and absorption issues.) I also work with CardioMetabolic issues, Women's Health issues, and Healthy weight loss.
Most of my clients come to me to lose weight, but often we discover other health issues that are causing the weight issues, such as, chronic inflammation, chronic stress, toxic overload, and gastrointestinal issues, such as, poor digestion and absorption of foods. It is my goal to understand someone's whole health story and discover the root cause of some of their health issues. I provide individualized treatment plans for each of my clients, and I allow them to decide what they are ready to take on with my support, expert guidance, and counseling.
Online Dietitians and Nutritionists
My journey into functional medicine began with the realization that nutrition is more than just fuel—it’s a powerful tool that influences every aspect of our well-being. Through advanced testing, such as micronutrient analysis, food allergies and sensitivities, hormone panels, gene variants, and gut microbiome assessments, I help uncover imbalances and provide targeted interventions tailored to each individual’s unique needs.
Having over 30 years of experience in dietary counseling has given me the knowledge to address many health related issues and set clients back on track to health and wellness.
My journey into functional medicine began with the realization that nutrition is more than just fuel—it’s a powerful tool that influences every aspect of our well-being. Through advanced testing, such as micronutrient analysis, food allergies and sensitivities, hormone panels, gene variants, and gut microbiome assessments, I help uncover imbalances and provide targeted interventions tailored to each individual’s unique needs.
Having over 30 years of experience in dietary counseling has given me the knowledge to address many health related issues and set clients back on track to health and wellness.
Greetings! I am Jess Sorci is a nutritionist and functional medicine practitioner working with clients with complex health issues, including autoimmune disorders, digestive imbalances, hormone and thyroid dysregulation, and much more. Specifically, I specializes in autoimmune thyroid disorders, Hashimoto's Thyroiditis, and Graves Disease. I take a different approach to care and profoundly understands that those struggling with chronic health issues often have emotional concerns or have experienced stressful life events.
Greetings! I am Jess Sorci is a nutritionist and functional medicine practitioner working with clients with complex health issues, including autoimmune disorders, digestive imbalances, hormone and thyroid dysregulation, and much more. Specifically, I specializes in autoimmune thyroid disorders, Hashimoto's Thyroiditis, and Graves Disease. I take a different approach to care and profoundly understands that those struggling with chronic health issues often have emotional concerns or have experienced stressful life events.
Hello! As a dietitian part of the Essential Nutrition group practice, my approach to nutrition counseling is grounded in compassionate care and genuine connection, creating a safe and supportive space where you feel heard and understood. I aim to simplify the complexity of nutrition through education and ongoing support, helping you build confidence and a more sustainable relationship with food.
Hello! As a dietitian part of the Essential Nutrition group practice, my approach to nutrition counseling is grounded in compassionate care and genuine connection, creating a safe and supportive space where you feel heard and understood. I aim to simplify the complexity of nutrition through education and ongoing support, helping you build confidence and a more sustainable relationship with food.
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.
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.
Ready to get rid of bloating, digestive issues, and and chronic fatigue? I use a functional approach to nutrition to help you get the root cause of your symptoms and find relief from your symptoms so you can reclaim your health, vibrant life.
Even if you've been told your labs are "normal," I'll help you get to the bottom of the symptoms that are keeping you from feeling your best.
I take a whole-person, personalized approach to your wellness. I'll give you a clear strategy to transform your health and help you make realistic and sustainable nutrition and lifestyle changes that will allow you to reach your goals.
Ready to get rid of bloating, digestive issues, and and chronic fatigue? I use a functional approach to nutrition to help you get the root cause of your symptoms and find relief from your symptoms so you can reclaim your health, vibrant life.
Even if you've been told your labs are "normal," I'll help you get to the bottom of the symptoms that are keeping you from feeling your best.
I take a whole-person, personalized approach to your wellness. I'll give you a clear strategy to transform your health and help you make realistic and sustainable nutrition and lifestyle changes that will allow you to reach your goals.
Hi! I'm Alaina, a registered dietitian dedicated to helping others improve their relationship with food, find relief from exhausting symptoms, and reconnect with their bodies.
I specialize in eating disorders, disordered eating, GI conditions, and women's health. Whether you're stuck in the binge-restrict cycle, navigating hormonal changes, or feeling overwhelmed about food choices, you're not alone- and you don't have to figure it out on your own. In our work together, you'll find a safe space to explore what truly nourishes you.
Hi! I'm Alaina, a registered dietitian dedicated to helping others improve their relationship with food, find relief from exhausting symptoms, and reconnect with their bodies.
I specialize in eating disorders, disordered eating, GI conditions, and women's health. Whether you're stuck in the binge-restrict cycle, navigating hormonal changes, or feeling overwhelmed about food choices, you're not alone- and you don't have to figure it out on your own. In our work together, you'll find a safe space to explore what truly nourishes you.
In the throws of an eating disorder? Struggling with a poor relationship with food? Has every diet you have been on failed? We are here to stand along side you to help you make peace with food. Achieving a balance of nutrition, exercise, stress management & self-care can be a challenge. Our team of experienced dietitians have blended their skills in wellness coaching and nutrition therapy in order to help others find this balance and achieve wellness. We only use evidence based practices and standards or care with all clients. Please give us a call or visit our website to see which dietitian would be the best fit for you.
In the throws of an eating disorder? Struggling with a poor relationship with food? Has every diet you have been on failed? We are here to stand along side you to help you make peace with food. Achieving a balance of nutrition, exercise, stress management & self-care can be a challenge. Our team of experienced dietitians have blended their skills in wellness coaching and nutrition therapy in order to help others find this balance and achieve wellness. We only use evidence based practices and standards or care with all clients. Please give us a call or visit our website to see which dietitian would be the best fit for you.
I work with clients of all ages to live their healthiest and happiest life. I work with people for sports nutrition, weight management, gut and food sensitivity health, chronic disease management, pregnancy, and every aspect of wellness in a functional medicine model. I can help you achieve attainable results while getting of of the constant cycle of yo-yo dieting and feeling unwell.
I work with clients of all ages to live their healthiest and happiest life. I work with people for sports nutrition, weight management, gut and food sensitivity health, chronic disease management, pregnancy, and every aspect of wellness in a functional medicine model. I can help you achieve attainable results while getting of of the constant cycle of yo-yo dieting and feeling unwell.
I am dedicated to providing individualized integrative nutrition therapy with a holistic lens. Through my experience, I have fine-tuned my focus areas towards gastrointestinal disorders, autoimmune conditions, sports nutrition, intuitive eating and disease prevention. At times navigating these issues can be incredibly overwhelming, I take the time to work through identifying the puzzle pieces to help you get back on track and feeling like yourself again.
I am dedicated to providing individualized integrative nutrition therapy with a holistic lens. Through my experience, I have fine-tuned my focus areas towards gastrointestinal disorders, autoimmune conditions, sports nutrition, intuitive eating and disease prevention. At times navigating these issues can be incredibly overwhelming, I take the time to work through identifying the puzzle pieces to help you get back on track and feeling like yourself again.
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.
With over 15 years of experience helping leaders detox holistically and elevate their vitality, I combine science, ancient wisdom, and spiritual insight to guide deep transformation. In just one session, you'll gain clarity on the root causes of your health blocks, receive a personalized, actionable roadmap, and walk away feeling empowered, energized, and aligned with your highest potential.
With over 15 years of experience helping leaders detox holistically and elevate their vitality, I combine science, ancient wisdom, and spiritual insight to guide deep transformation. In just one session, you'll gain clarity on the root causes of your health blocks, receive a personalized, actionable roadmap, and walk away feeling empowered, energized, and aligned with your highest potential.
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.