Gastrointestinal (GI) Nutritionists and Dietitians in Oregon

Photo of Carra Joseph, Nutritionist/Dietitian, MS, RDN, LRD, LD
Carra Joseph
Nutritionist/Dietitian, MS, RDN, LRD, LD
3 Endorsed
Serves Area
Carra is a Registered Dietitian (RD) who recognizes that nutrition is both universal and deeply personal. Nutrition isn’t just about eating—culture, goals, preferences, and habits all shape how we fuel ourselves. Carra provides a nonjudgmental space where individuals can connect nutrition and wellness and feel empowered to make sustainable changes.
Carra is a Registered Dietitian (RD) who recognizes that nutrition is both universal and deeply personal. Nutrition isn’t just about eating—culture, goals, preferences, and habits all shape how we fuel ourselves. Carra provides a nonjudgmental space where individuals can connect nutrition and wellness and feel empowered to make sustainable changes.
(980) 575-0909 View (980) 575-0909
Photo of Kate Webb, Nutritionist/Dietitian, BS, RDN, LD
Kate Webb
Nutritionist/Dietitian, BS, RDN, LD
Online Only
NOTE: the best way to reach me/schedule is via email as my office hours are limited. I will work with you to develop healthy eating behaviors that will help you improve your health while also building a positive relationship with food. I take an individualized and longevity-focused approach working with my clients to ensure that they feel confident with their nutrition for the long haul. I do not believe in "quick fix" diets. All the work I do with my clients is sustainable and realistic, providing them knowledge and confidence throughout all seasons of life.
NOTE: the best way to reach me/schedule is via email as my office hours are limited. I will work with you to develop healthy eating behaviors that will help you improve your health while also building a positive relationship with food. I take an individualized and longevity-focused approach working with my clients to ensure that they feel confident with their nutrition for the long haul. I do not believe in "quick fix" diets. All the work I do with my clients is sustainable and realistic, providing them knowledge and confidence throughout all seasons of life.
(360) 300-8951 View (360) 300-8951
Photo of Jenna Brown, Nutritionist/Dietitian, MS, RD, CSSD
Jenna Brown
Nutritionist/Dietitian, MS, RD, CSSD
3 Endorsed
Serves Area
Jenna is a Registered Dietitian and Certified Specialist in Sport Dietetics. She focuses on fueling for exercise/athletic performance, health, and weight management. She utilizes a food first approach and recommends supplements as needed to fill in micronutrient gaps. She builds individualized nutrition plans for weight management, and body composition changes. She provides a judgement free zone where you can feel comfortable to share your goals, current dietary practices, and exercise regimen. Jenna believes there are no healthy and unhealthy, good or bad foods, rather every day foods and every now and then foods.
Jenna is a Registered Dietitian and Certified Specialist in Sport Dietetics. She focuses on fueling for exercise/athletic performance, health, and weight management. She utilizes a food first approach and recommends supplements as needed to fill in micronutrient gaps. She builds individualized nutrition plans for weight management, and body composition changes. She provides a judgement free zone where you can feel comfortable to share your goals, current dietary practices, and exercise regimen. Jenna believes there are no healthy and unhealthy, good or bad foods, rather every day foods and every now and then foods.
(351) 208-1409 View (351) 208-1409
Photo of Allison Hoybach, Nutritionist/Dietitian, RD, LDN
Allison Hoybach
Nutritionist/Dietitian, RD, LDN
3 Endorsed
Serves Area
Her primary focus has been bariatric support, diabetes, IBS, and plant based nutrition, but her background also includes kidney disease, heart health, gut issues and malnutrition.
Specialities include: Bariatric Support, Weight Management and Weight Loss Medications, Diabetes, Kidney Disease, Plant-Based Eating, Heart Health and Mindful Eating.
Her primary focus has been bariatric support, diabetes, IBS, and plant based nutrition, but her background also includes kidney disease, heart health, gut issues and malnutrition.
Specialities include: Bariatric Support, Weight Management and Weight Loss Medications, Diabetes, Kidney Disease, Plant-Based Eating, Heart Health and Mindful Eating.
(352) 309-0794 View (352) 309-0794
Photo of Megan Byrd, Nutritionist/Dietitian, RDN, LDN
Megan Byrd
Nutritionist/Dietitian, RDN, LDN
1 Endorsed
Serves Area
Megan is a Registered Dietitian who helps clients improve health and wellness through a compassionate, personalized approach. She has experience in PCOS, infertility, prenatal/postpartum nutrition, anti-inflammatory diets, picky eating in children, blood pressure and cholesterol management, cardiovascular health, weight management, diabetes, food sensitivities, vegan/vegetarian diets, and overall wellness. She collaborates with clients to create plans that support their unique health goals.
Megan is a Registered Dietitian who helps clients improve health and wellness through a compassionate, personalized approach. She has experience in PCOS, infertility, prenatal/postpartum nutrition, anti-inflammatory diets, picky eating in children, blood pressure and cholesterol management, cardiovascular health, weight management, diabetes, food sensitivities, vegan/vegetarian diets, and overall wellness. She collaborates with clients to create plans that support their unique health goals.
(346) 572-9634 View (346) 572-9634
Photo of Sofia Mendes, Nutritionist/Dietitian, MS, RDN, LDN
Sofia Mendes
Nutritionist/Dietitian, MS, RDN, LDN
1 Endorsed
Serves Area
I am a registered dietitian who is passionate about guiding others toward a healthier, more positive relationship with food and their bodies. I understand that nutrition is not a one-size-fits-all journey, which is why I prioritize a client-centered approach and tailor my care to each individual. In a world overwhelmed by nutrition myths and misinformation, I strive to cut through the noise and make healthy living approachable and clear. I recognize that every person has unique nutritional needs, so I ensure that my guidance reflects that.
I am a registered dietitian who is passionate about guiding others toward a healthier, more positive relationship with food and their bodies. I understand that nutrition is not a one-size-fits-all journey, which is why I prioritize a client-centered approach and tailor my care to each individual. In a world overwhelmed by nutrition myths and misinformation, I strive to cut through the noise and make healthy living approachable and clear. I recognize that every person has unique nutritional needs, so I ensure that my guidance reflects that.
(630) 496-4611 View (630) 496-4611
Photo of Alie Purcell - AP Nutrition PLLC, Nutritionist/Dietitian, MS
AP Nutrition PLLC
Nutritionist/Dietitian, MS
Online Only
I empower clients to achieve their wellness goals, whether it's disease prevention and management, weight management, or overall lifestyle improvement. I cover all of Washington and Oregon via telehealth.
I empower clients to achieve their wellness goals, whether it's disease prevention and management, weight management, or overall lifestyle improvement. I cover all of Washington and Oregon via telehealth.
(360) 300-4125 View (360) 300-4125
Photo of Melissa Horstman, Nutritionist/Dietitian, MS, RD, LDN
Melissa Horstman
Nutritionist/Dietitian, MS, RD, LDN
2 Endorsed
Serves Area
Specialties include Type 1&2 Diabetes, weight management, high blood pressure and heart health, PCOS (Polycystic Ovary Syndrome), GI disorders, and overall health and wellness
Melissa is a dedicated Registered Dietitian who strives to build rapport with her clients and fully understand their nutritional challenges and needs while fostering a positive relationship with food and self-kindness. She enjoys helping others achieve positive changes in their mental and physical health through nutrition counseling and education. Melissa is particularly passionate about working with individuals struggling with eating disorders, disordered eating, and the connection between nutrition and mental health.
Specialties include Type 1&2 Diabetes, weight management, high blood pressure and heart health, PCOS (Polycystic Ovary Syndrome), GI disorders, and overall health and wellness
Melissa is a dedicated Registered Dietitian who strives to build rapport with her clients and fully understand their nutritional challenges and needs while fostering a positive relationship with food and self-kindness. She enjoys helping others achieve positive changes in their mental and physical health through nutrition counseling and education. Melissa is particularly passionate about working with individuals struggling with eating disorders, disordered eating, and the connection between nutrition and mental health.
(469) 436-4959 View (469) 436-4959
Photo of Maria Seitz, Nutritionist/Dietitian, MS, RDN, LD
Maria Seitz
Nutritionist/Dietitian, MS, RDN, LD
3 Endorsed
Serves Area
Maria is a Registered Dietitian who strongly believes in improving physical, mental, and emotional health through nutrition. Maria enjoys using her clinical background to help others navigate their unique nutritional needs by providing individualized interventions. Maria believes in a patient-centered, evidenced-based approach to nutrition care. She will help you achieve your nutrition goals through education, counseling, and therapeutic modalities including cognitive behavioral therapy, exposure response prevention therapy, and medical nutrition therapy.
Maria is a Registered Dietitian who strongly believes in improving physical, mental, and emotional health through nutrition. Maria enjoys using her clinical background to help others navigate their unique nutritional needs by providing individualized interventions. Maria believes in a patient-centered, evidenced-based approach to nutrition care. She will help you achieve your nutrition goals through education, counseling, and therapeutic modalities including cognitive behavioral therapy, exposure response prevention therapy, and medical nutrition therapy.
(872) 259-9747 View (872) 259-9747
Photo of Grace Williams, Nutritionist/Dietitian, RDN, LDN, CYT-200
Grace Williams
Nutritionist/Dietitian, RDN, LDN, CYT-200
Serves Area
Hi! I'm Grace. My approach to nutrition is rooted in anti-diet and weight-inclusive principles, guiding clients to heal their relationships with food and their bodies through Intuitive Eating. I employ evidence-based practices, drawing on the All Foods Fit philosophy and Health at Every Size principles. This framework enables clients to recognize and address patterns and limiting beliefs that may hinder their ability to live fully and authentically. I see clients in Oregon, Illinois, California, Colorado, Arizona, Wisconsin, Michigan, and Virginia,
Hi! I'm Grace. My approach to nutrition is rooted in anti-diet and weight-inclusive principles, guiding clients to heal their relationships with food and their bodies through Intuitive Eating. I employ evidence-based practices, drawing on the All Foods Fit philosophy and Health at Every Size principles. This framework enables clients to recognize and address patterns and limiting beliefs that may hinder their ability to live fully and authentically. I see clients in Oregon, Illinois, California, Colorado, Arizona, Wisconsin, Michigan, and Virginia,
(872) 349-1711 View (872) 349-1711
Photo of Brittany Payton, Nutritionist/Dietitian, RDN, LD
Brittany Payton
Nutritionist/Dietitian, RDN, LD
2 Endorsed
Serves Area
She uses personalized nutrition and lifestyle strategies to address hormonal balance and gut health.
Brittany Payton, RD, LD, is a licensed dietitian with over 19 years of experience helping clients heal chronic conditions using food as medicine. After facing her own health challenges, she adopted a root-cause, whole-body approach. Brittany blends functional nutrition, clinical insight, and compassion to create personalized, practical plans. She truly listens to each client, empowering them to make lasting change—no quick fixes or restrictive diets here.
She uses personalized nutrition and lifestyle strategies to address hormonal balance and gut health.
Brittany Payton, RD, LD, is a licensed dietitian with over 19 years of experience helping clients heal chronic conditions using food as medicine. After facing her own health challenges, she adopted a root-cause, whole-body approach. Brittany blends functional nutrition, clinical insight, and compassion to create personalized, practical plans. She truly listens to each client, empowering them to make lasting change—no quick fixes or restrictive diets here.
(615) 909-4087 View (615) 909-4087
Photo of Kerri Holmquist, Nutritionist/Dietitian, RD, CD, RD, CDCES, LDN
Kerri Holmquist
Nutritionist/Dietitian, RD, CD, RD, CDCES, LDN
1 Endorsed
Serves Area
Specialties include Eating disorders, Disordered Eating, Gastrointestinal Disorders (IBS), Diabetes, Diabetes, Pregnancy Nutrition, and Weight Management.
Kerri is a Registered Dietitian, specializing in working with adults and adolescents with Eating Disorders, Disordered Eating, IBS, Diabetes, and Pregnancy Nutrition. She believes that the beauty of her profession is supporting clients to become empowered and confident as they explore what works for them. Kerri takes a lifelong and “food is fun” approach to her sessions, and understands that what may work in one season of life, may not work in the next. Kerri also believes in an all inclusive approach with foods and body types, providing an environment rich in opportunity to build trust and learning for both client and provider.
Specialties include Eating disorders, Disordered Eating, Gastrointestinal Disorders (IBS), Diabetes, Diabetes, Pregnancy Nutrition, and Weight Management.
Kerri is a Registered Dietitian, specializing in working with adults and adolescents with Eating Disorders, Disordered Eating, IBS, Diabetes, and Pregnancy Nutrition. She believes that the beauty of her profession is supporting clients to become empowered and confident as they explore what works for them. Kerri takes a lifelong and “food is fun” approach to her sessions, and understands that what may work in one season of life, may not work in the next. Kerri also believes in an all inclusive approach with foods and body types, providing an environment rich in opportunity to build trust and learning for both client and provider.
(704) 859-2677 View (704) 859-2677
Photo of Brayden Goldblatt, Nutritionist/Dietitian, MS, RD, LD
Brayden Goldblatt
Nutritionist/Dietitian, MS, RD, LD
3 Endorsed
Serves Area
Brayden is a registered dietitian with a passion for health and wellness. She supports clients through realistic, sustainable lifestyle changes using a compassionate, inclusive, and client-centered approach. Brayden blends evidence-based nutrition with practical habits to help clients feel their best in the long term. She creates a safe, non-judgmental space for exploring goals and challenges, offering personalized counseling and education to build lasting, meaningful change.
Brayden is a registered dietitian with a passion for health and wellness. She supports clients through realistic, sustainable lifestyle changes using a compassionate, inclusive, and client-centered approach. Brayden blends evidence-based nutrition with practical habits to help clients feel their best in the long term. She creates a safe, non-judgmental space for exploring goals and challenges, offering personalized counseling and education to build lasting, meaningful change.
(971) 365-3205 View (971) 365-3205
Photo of Katie Whitson, Nutritionist/Dietitian, MS, RDN, LDN
Katie Whitson
Nutritionist/Dietitian, MS, RDN, LDN
3 Endorsed
Serves Area
Katie Whitson is a dedicated HAEs-aligned Registered Dietitian with a deep passion for fostering healthy, sustainable relationships with food and movement. She embraces a non-diet approach, focusing on the connection between nutrition and mental health. Katie employs evidence-based strategies to meet patients where they are in their care, empowering them through active involvement and personalized support. Her mission is to inspire lifelong, transformative changes by blending consistency, structure and creativity in every aspect of her practice.
Katie Whitson is a dedicated HAEs-aligned Registered Dietitian with a deep passion for fostering healthy, sustainable relationships with food and movement. She embraces a non-diet approach, focusing on the connection between nutrition and mental health. Katie employs evidence-based strategies to meet patients where they are in their care, empowering them through active involvement and personalized support. Her mission is to inspire lifelong, transformative changes by blending consistency, structure and creativity in every aspect of her practice.
(551) 288-6517 View (551) 288-6517
Photo of Danielle Miyazaki, Nutritionist/Dietitian, MS, RDN, CD
Danielle Miyazaki
Nutritionist/Dietitian, MS, RDN, CD
Serves Area
' Specializing in the treatment of eating disorders, disordered eating, gastrointestinal disorders, IBS, intuitive eating, and somatic nutrition.
Peace with food and body is within your reach! Call or Text Danielle Miyazaki now - 425-818-2369
' Specializing in the treatment of eating disorders, disordered eating, gastrointestinal disorders, IBS, intuitive eating, and somatic nutrition.
Peace with food and body is within your reach! Call or Text Danielle Miyazaki now - 425-818-2369
(425) 320-4994 View (425) 320-4994
Photo of Solveig Adalsteinsdottir, Nutritionist/Dietitian
Solveig Adalsteinsdottir
Nutritionist/Dietitian
4 Endorsed
Serves Area
Solveig is a Registered Dietitian who specializes in women's health, fertility, and PCOS. She fosters a supportive and non-judgmental environment where clients can explore their relationship with food and learn to make mindful choices that nourish both body and soul. Solveig believes in a holistic, non-diet approach to nutrition counseling, empowering clients to be the expert of their own body. She believes her job as a dietitian is to share evidence-based knowledge, provide nutrition education, and help reframe limiting beliefs while respecting client's autonomy regarding their health choices.
Solveig is a Registered Dietitian who specializes in women's health, fertility, and PCOS. She fosters a supportive and non-judgmental environment where clients can explore their relationship with food and learn to make mindful choices that nourish both body and soul. Solveig believes in a holistic, non-diet approach to nutrition counseling, empowering clients to be the expert of their own body. She believes her job as a dietitian is to share evidence-based knowledge, provide nutrition education, and help reframe limiting beliefs while respecting client's autonomy regarding their health choices.
(316) 389-2685 View (316) 389-2685
Photo of Brandi Olden - Creating Peace with Food, LLC, Nutritionist/Dietitian, RDN, CEDS-S, RD, LD, CD
Creating Peace with Food, LLC
Nutritionist/Dietitian, RDN, CEDS-S, RD, LD, CD
Online Only
Not accepting new clients
Licensed in Washington, Oregon, Montana, Connecticut and Pennsylvania - Hi! I'm Brandi, a nutrition therapist, parent coach, supervisor and speaker. I help adults, young adults and parents create attuned food and body relationships. My clinical specialties are ADHD/ASD - including PDA, eating disorders - all types, including ARFID, pediatric nutrition, food allergies, IBD - Crohn's & Colitis, Ehlers Danlos Syndrome, POTS, MCAS, PCOS, & Diabetes. In nutrition therapy, we explore about any topic related to food, eating and body image either weekly or twice monthly depending on availability and medical necessity.
Licensed in Washington, Oregon, Montana, Connecticut and Pennsylvania - Hi! I'm Brandi, a nutrition therapist, parent coach, supervisor and speaker. I help adults, young adults and parents create attuned food and body relationships. My clinical specialties are ADHD/ASD - including PDA, eating disorders - all types, including ARFID, pediatric nutrition, food allergies, IBD - Crohn's & Colitis, Ehlers Danlos Syndrome, POTS, MCAS, PCOS, & Diabetes. In nutrition therapy, we explore about any topic related to food, eating and body image either weekly or twice monthly depending on availability and medical necessity.
(253) 693-8980 View (253) 693-8980