Food Allergy Nutritionists and Dietitians in Delaware County, PA

Photo of Lisa M Rudi-Davis, Nutritionist/Dietitian, RDN, LDN, CHC
Lisa M Rudi-Davis
Nutritionist/Dietitian, RDN, LDN, CHC
Serves Area
Personalized nutrition tailored to each clients' unique circumstances with a focus on individual preferences, health history, and goals. You will develop a deeper understanding of the food and lifestyle choices that work best for you and make lasting changes that will improve your energy, balance, and health.
Personalized nutrition tailored to each clients' unique circumstances with a focus on individual preferences, health history, and goals. You will develop a deeper understanding of the food and lifestyle choices that work best for you and make lasting changes that will improve your energy, balance, and health.
(215) 709-8528 View (215) 709-8528
Photo of Joanne Ostiguy Gibson, Nutritionist/Dietitian, RDN, FMNS, CLT, LDN
Joanne Ostiguy Gibson
Nutritionist/Dietitian, RDN, FMNS, CLT, LDN
Media, PA 19063
My passion is educating patients in weight management, food sensitivities, wellness and fitness I have a certification in Adult Weight Management levels I and II through the ADA and a certification in Sports Nutrition through ACE. I am a Certified LEAP therapist and can help you determine what foods, food additives/chemicals may be contributing to your health issues. I run my private practice out of my home office and can also provide nutrition coaching virtually. I am certified to teach PiYo and I am a certified Personal Trainer. Check out my website joannegibsondietitian.com for services and scheduling.
My passion is educating patients in weight management, food sensitivities, wellness and fitness I have a certification in Adult Weight Management levels I and II through the ADA and a certification in Sports Nutrition through ACE. I am a Certified LEAP therapist and can help you determine what foods, food additives/chemicals may be contributing to your health issues. I run my private practice out of my home office and can also provide nutrition coaching virtually. I am certified to teach PiYo and I am a certified Personal Trainer. Check out my website joannegibsondietitian.com for services and scheduling.
(610) 285-1842 View (610) 285-1842
Photo of Karen Kruza - Kruza Nutrition, Nutritionist/Dietitian, MPH, RDN, LDN
Kruza Nutrition
Nutritionist/Dietitian, MPH, RDN, LDN
Wayne, PA 19087
Karen provides personalized nutrition counseling and medical nutrition therapy for children with nutrition issues related to developmental disabilities, trauma, and sensory issues. Through a counseling partnership, she works children and families to uncover the nutrition-related causes of health imbalances and identify the lifestyle changes required to achieve individual goals.
Karen provides personalized nutrition counseling and medical nutrition therapy for children with nutrition issues related to developmental disabilities, trauma, and sensory issues. Through a counseling partnership, she works children and families to uncover the nutrition-related causes of health imbalances and identify the lifestyle changes required to achieve individual goals.
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Photo of Ashley Comparin, Nutritionist/Dietitian, MS, LDN, CNS
Ashley Comparin
Nutritionist/Dietitian, MS, LDN, CNS
Online Only
Because of my own personal health journey, I empathize with people who feel trapped and worried that their health challenges have become the new normal. I support my clients and make their voices heard in order to tackle the health challenge head-on.
Because of my own personal health journey, I empathize with people who feel trapped and worried that their health challenges have become the new normal. I support my clients and make their voices heard in order to tackle the health challenge head-on.
(302) 202-5289 View (302) 202-5289
Photo of Donna Hugues - Brandywine Area Nutrition, Nutritionist/Dietitian
Brandywine Area Nutrition
Nutritionist/Dietitian
Serves Area
Is Your Food Making You Sick? Are you suffering from a stubborn health problem that will not go away? Medical research has shown that sensitivities to foods and food-chemicals can be involved in a wide array of painful symptoms and chronic health problems. Conditions such as irritable bowel syndrome (IBS), migraine, fibromyalgia, and many other inflammatory conditions are often directly related to immune reactions to the foods we eat. Even so-called "healthy" foods such as salmon or apples can provoke symptoms in sensitive individuals. The first thing you need to do is identify your trigger foods.
Is Your Food Making You Sick? Are you suffering from a stubborn health problem that will not go away? Medical research has shown that sensitivities to foods and food-chemicals can be involved in a wide array of painful symptoms and chronic health problems. Conditions such as irritable bowel syndrome (IBS), migraine, fibromyalgia, and many other inflammatory conditions are often directly related to immune reactions to the foods we eat. Even so-called "healthy" foods such as salmon or apples can provoke symptoms in sensitive individuals. The first thing you need to do is identify your trigger foods.
(302) 448-4281 View (302) 448-4281
Photo of Megan Cashdollar, Nutritionist/Dietitian, NTA
Megan Cashdollar
Nutritionist/Dietitian, NTA
1 Endorsed
Online Only
If you’ve been to doctor after doctor without real answers, you’re not alone, and you’re in the right place. I specialize in complex, chronic health challenges and help clients address issues like autoimmune conditions, severe digestive symptoms, hormone imbalances, thyroid issues, chronic fatigue, brain fog, anxiety, depression, joint pain, stubborn weight that won’t budge, blood sugar dysregulation and diabetes support, PMS, oxalate & histamine issues & food intolerances. As a functional nutritionist, I don’t believe in chasing symptoms or one-size-fits-all plans.
If you’ve been to doctor after doctor without real answers, you’re not alone, and you’re in the right place. I specialize in complex, chronic health challenges and help clients address issues like autoimmune conditions, severe digestive symptoms, hormone imbalances, thyroid issues, chronic fatigue, brain fog, anxiety, depression, joint pain, stubborn weight that won’t budge, blood sugar dysregulation and diabetes support, PMS, oxalate & histamine issues & food intolerances. As a functional nutritionist, I don’t believe in chasing symptoms or one-size-fits-all plans.
(267) 710-8136 View (267) 710-8136
Photo of Jennifer Laurence, Nutritionist/Dietitian, MA, RD, LDN
Jennifer Laurence
Nutritionist/Dietitian, MA, RD, LDN
1 Endorsed
Serves Area
I work with individuals who are struggling with unwanted weight gain and undesired symptoms such as fatigue, low energy, or lack of motivation. If you are feeling overwhelmed and confused over what to eat and want to feel your absolute best again, I can help you. Maybe you’ve tried different fad diets but couldn’t stick with them. Maybe there are more underlying causes to your weight gain that you suspect, but no one will listen or help you figure it out. Maybe you prioritize everyone or everything in your life but need support and a plan that is just for YOU. Maybe all of this thinking about food has you really STRESSED OUT.
I work with individuals who are struggling with unwanted weight gain and undesired symptoms such as fatigue, low energy, or lack of motivation. If you are feeling overwhelmed and confused over what to eat and want to feel your absolute best again, I can help you. Maybe you’ve tried different fad diets but couldn’t stick with them. Maybe there are more underlying causes to your weight gain that you suspect, but no one will listen or help you figure it out. Maybe you prioritize everyone or everything in your life but need support and a plan that is just for YOU. Maybe all of this thinking about food has you really STRESSED OUT.
(484) 498-6286 View (484) 498-6286

Online Dietitians and Nutritionists

Photo of Kristie L Finnan, Nutritionist/Dietitian, RDN, LDN
Kristie L Finnan
Nutritionist/Dietitian, RDN, LDN
1 Endorsed
Doylestown, PA 18902
Looking to improve your health & wellness? Every client is different. Let me help you individualize a plan to meet your needs. Whether you are looking to lose weight, improve your digestive health (I specialize in the Low FODMAP diet) lower cholesterol or blood sugar, I am happy to help! I also have experience and am passionate about helping athletes eat right for top performance. Food is fuel. Let me help you figure out the best fuel for you! I am a Registered Dietitian/Licensed Nutritionist in Doylestown, PA (NOTE: I also offer tele-health and phone consults for those too far away) Book appointment online: www.EatRightBucks.com
Looking to improve your health & wellness? Every client is different. Let me help you individualize a plan to meet your needs. Whether you are looking to lose weight, improve your digestive health (I specialize in the Low FODMAP diet) lower cholesterol or blood sugar, I am happy to help! I also have experience and am passionate about helping athletes eat right for top performance. Food is fuel. Let me help you figure out the best fuel for you! I am a Registered Dietitian/Licensed Nutritionist in Doylestown, PA (NOTE: I also offer tele-health and phone consults for those too far away) Book appointment online: www.EatRightBucks.com
(267) 573-8057 View (267) 573-8057
Photo of Claire DeMenna, Nutritionist/Dietitian, RDN
Claire DeMenna
Nutritionist/Dietitian, RDN
Online Only
I specialize helping individuals navigating eating disorders (anorexia, bulimia, binge eating disorder, ARFID, OSFED), as well as those experiencing GI concerns, body image, identity exploration, or major life transitions. Many of my clients feel out of control around food, stuck in restrictive or binge cycles, or disconnected from their bodies. I take a compassionate, weight-inclusive, and trauma-informed approach, helping clients understand the root of their struggles, rebuild trust with their bodies, and move toward a more peaceful, sustainable relationship with food and themselves.
I specialize helping individuals navigating eating disorders (anorexia, bulimia, binge eating disorder, ARFID, OSFED), as well as those experiencing GI concerns, body image, identity exploration, or major life transitions. Many of my clients feel out of control around food, stuck in restrictive or binge cycles, or disconnected from their bodies. I take a compassionate, weight-inclusive, and trauma-informed approach, helping clients understand the root of their struggles, rebuild trust with their bodies, and move toward a more peaceful, sustainable relationship with food and themselves.
(610) 423-1721 View (610) 423-1721
Photo of Dr. Dana M Elia, Nutritionist/Dietitian, DCN, MS, RDN, LDN, FAND
Dr. Dana M Elia
Nutritionist/Dietitian, DCN, MS, RDN, LDN, FAND
Online Only
A new nourished you is waiting to be unleashed. At Fusion Integrative Health & Wellness the main focus is on YOU - the whole person. As of Doctor of Clinical Functional Nutrition (DCN), my practice involves using an integrative, functional, and personalized approach to nutrition, health, and healing. I believe in providing each client with a holistic program based upon their unique needs. I educate and support my clients through a step by step process that encourages gradual realistic changes to promote long-lasting lifestyle change.
A new nourished you is waiting to be unleashed. At Fusion Integrative Health & Wellness the main focus is on YOU - the whole person. As of Doctor of Clinical Functional Nutrition (DCN), my practice involves using an integrative, functional, and personalized approach to nutrition, health, and healing. I believe in providing each client with a holistic program based upon their unique needs. I educate and support my clients through a step by step process that encourages gradual realistic changes to promote long-lasting lifestyle change.
(717) 897-5714 View (717) 897-5714
Photo of Amanda Dawson - Heart N Soul Nutrition, Nutritionist/Dietitian, MS, RD, LDN
Heart N Soul Nutrition
Nutritionist/Dietitian, MS, RD, LDN
Online Only
Our Vision: “Advancing health one whole person at a time.” Our Mission: Using integrative and functional medicine to practice patient-centered care and addressing health and wellness concerns by treating the whole person and not “parts” of the person or symptoms. Heart N Soul Nutrition uses a “food as medicine”approach to achieve optimal health and wellness in mind, body, and soul.
Our Vision: “Advancing health one whole person at a time.” Our Mission: Using integrative and functional medicine to practice patient-centered care and addressing health and wellness concerns by treating the whole person and not “parts” of the person or symptoms. Heart N Soul Nutrition uses a “food as medicine”approach to achieve optimal health and wellness in mind, body, and soul.
(717) 853-1735 View (717) 853-1735
Photo of Emily Richters Fasciana, Nutritionist/Dietitian, MS, RDN, LDN
Emily Richters Fasciana
Nutritionist/Dietitian, MS, RDN, LDN
Online Only
Whether you’re navigating a new diagnosis, training for peak performance, or simply trying to feel better in your day‑to‑day life, I help you understand how food can support your body in meaningful, sustainable ways. For those who are tired of dieting and ready for a healthier relationship with food, I also offer intuitive eating support. Together, we focus on rebuilding trust in your body, reducing food guilt, and discovering enjoyable, nourishing habits that last. My goal is to empower you with practical tools, compassionate guidance, and a fresh perspective so you can eat well, feel strong, and thrive in every stage of life.
Whether you’re navigating a new diagnosis, training for peak performance, or simply trying to feel better in your day‑to‑day life, I help you understand how food can support your body in meaningful, sustainable ways. For those who are tired of dieting and ready for a healthier relationship with food, I also offer intuitive eating support. Together, we focus on rebuilding trust in your body, reducing food guilt, and discovering enjoyable, nourishing habits that last. My goal is to empower you with practical tools, compassionate guidance, and a fresh perspective so you can eat well, feel strong, and thrive in every stage of life.
(570) 701-8663 View (570) 701-8663
Photo of Shannon Leatherman, Nutritionist/Dietitian, RDN, LDN, CLT
Shannon Leatherman
Nutritionist/Dietitian, RDN, LDN, CLT
1 Endorsed
Souderton, PA 18964
With over 17 years experience as a dietitian, I have a variety of personal and professional interests in maternal and pediatric nutrition. I enjoy helping children and teenagers with picky eating, eating disorders and weight concerns. I also love helping women navigate fertility, prenatal and infant nutrition stages. In my practice, I incorporate principles of intuitive eating, functional and culinary nutrition and creative problem-solving strategies to help my clients. I'm also certified in Childhood and Adolescent Weight Management and MRT food sensitivity testing.
With over 17 years experience as a dietitian, I have a variety of personal and professional interests in maternal and pediatric nutrition. I enjoy helping children and teenagers with picky eating, eating disorders and weight concerns. I also love helping women navigate fertility, prenatal and infant nutrition stages. In my practice, I incorporate principles of intuitive eating, functional and culinary nutrition and creative problem-solving strategies to help my clients. I'm also certified in Childhood and Adolescent Weight Management and MRT food sensitivity testing.
(215) 709-5605 View (215) 709-5605
Photo of Christina Ushler - Wellness By Christina, LLC, Nutritionist/Dietitian, MS, RD, LDN, CHC
Wellness By Christina, LLC
Nutritionist/Dietitian, MS, RD, LDN, CHC
Online Only
Christina Ushler, MS, RD, LDN is a registered dietitian/health coach specializing in weight management and preventative health. Christina provides nutritional counseling, health coaching, and meal planning. Christina will explore concerns specific to you and help you discover tools needed for a lifetime of balance. Your personalized program will radically improve your health and happiness!
Christina Ushler, MS, RD, LDN is a registered dietitian/health coach specializing in weight management and preventative health. Christina provides nutritional counseling, health coaching, and meal planning. Christina will explore concerns specific to you and help you discover tools needed for a lifetime of balance. Your personalized program will radically improve your health and happiness!
(610) 345-8130 View (610) 345-8130
Photo of Jean Tomezsko, Nutritionist/Dietitian, PhD, RDN, LDN
Jean Tomezsko
Nutritionist/Dietitian, PhD, RDN, LDN
Philadelphia, PA 19106
As a Registered Dietitian Nutritionist (RDN) I work with each client to identify their specific health/nutrition goals and help guide and support them on their road to reaching their goals. I can work with you on anything from weight loss, diabetes treatment to developing a gluten-free diet plan. I am specialized in many other medical conditions as well. I support you with office visits, weekly phone calls, and email contact. Most individuals need from one to three sessions to get on the right track, but I am always happy to schedule additional visits as needed.
As a Registered Dietitian Nutritionist (RDN) I work with each client to identify their specific health/nutrition goals and help guide and support them on their road to reaching their goals. I can work with you on anything from weight loss, diabetes treatment to developing a gluten-free diet plan. I am specialized in many other medical conditions as well. I support you with office visits, weekly phone calls, and email contact. Most individuals need from one to three sessions to get on the right track, but I am always happy to schedule additional visits as needed.
(215) 234-1785 View (215) 234-1785
Photo of Kristen M. Richardson, Nutritionist/Dietitian, MPH, RDN, LDN, CPT
Kristen M. Richardson
Nutritionist/Dietitian, MPH, RDN, LDN, CPT
1 Endorsed
Phoenixville, PA 19460
As a Dietitian who's also a foodie, I'm all about finding the right balance of healthy choices and living life to the fullest. My passion is helping others find their happy and healthy balance while developing a great relationship with them as well. At PrimeLife Nutrition, we have a team of qualified, caring dietitians available to meet. We currently meet virtually and in-person with clients, and hope to work with you!
As a Dietitian who's also a foodie, I'm all about finding the right balance of healthy choices and living life to the fullest. My passion is helping others find their happy and healthy balance while developing a great relationship with them as well. At PrimeLife Nutrition, we have a team of qualified, caring dietitians available to meet. We currently meet virtually and in-person with clients, and hope to work with you!
(484) 576-2102 View (484) 576-2102
Photo of Kirsten Puskar - Spring House Nutrition, Nutritionist/Dietitian, MS, RDN, CDCES, LDN
Spring House Nutrition
Nutritionist/Dietitian, MS, RDN, CDCES, LDN
Ambler, PA 19002
Our lives are complex enough, so I make nutrition easy and convenient. I am credentialed to accept payment direct from most health plans. I can help with menu item selection, 10 minute recipes and I look at your whole lifestyle not just food. Scales and calories are misleading - I have better ways to improve your health! Why not call me today?
Our lives are complex enough, so I make nutrition easy and convenient. I am credentialed to accept payment direct from most health plans. I can help with menu item selection, 10 minute recipes and I look at your whole lifestyle not just food. Scales and calories are misleading - I have better ways to improve your health! Why not call me today?
(215) 717-8581 View (215) 717-8581
Photo of Victoria Goodman - Victoria Goodman Nutrition, Nutritionist/Dietitian, DSC, RD, LDN
Victoria Goodman Nutrition
Nutritionist/Dietitian, DSC, RD, LDN
Online Only
Victoria W. Goodman, DSC,RD,LDN,CLT is a registered dietitian and nutrition therapist with a private practice in Pennsylvania and Maryland. Not only is Victoria accomplished in the science of medical nutrition therapy, she is passionate about promoting healthy dietary and lifestyle changes and has helped a diverse group of clients obtain their individual goals. A functional and holistic approach in accordance to medical needs and food presences help to support her mission.
Victoria W. Goodman, DSC,RD,LDN,CLT is a registered dietitian and nutrition therapist with a private practice in Pennsylvania and Maryland. Not only is Victoria accomplished in the science of medical nutrition therapy, she is passionate about promoting healthy dietary and lifestyle changes and has helped a diverse group of clients obtain their individual goals. A functional and holistic approach in accordance to medical needs and food presences help to support her mission.
(267) 763-3097 View (267) 763-3097
Photo of Olivia Marie Napoleon, Nutritionist/Dietitian, MS, RDN, LDN, CDN
Olivia Marie Napoleon
Nutritionist/Dietitian, MS, RDN, LDN, CDN
Online Only
Navigating health and nutrition can feel overwhelming—especially with all the conflicting advice out there. I work with clients recovering from eating disorders, managing disordered eating, or struggling to eat consistently due to ADHD or executive function challenges. My clients want to feel more at ease with food and their bodies, without turning to restrictive diets or shame. Together, we’ll create a supportive, personalized plan to help you feel confident, nourished, and empowered in your daily life.
Navigating health and nutrition can feel overwhelming—especially with all the conflicting advice out there. I work with clients recovering from eating disorders, managing disordered eating, or struggling to eat consistently due to ADHD or executive function challenges. My clients want to feel more at ease with food and their bodies, without turning to restrictive diets or shame. Together, we’ll create a supportive, personalized plan to help you feel confident, nourished, and empowered in your daily life.
(610) 686-9633 View (610) 686-9633
Photo of Stephanie Flemming, Nutritionist/Dietitian, MS, RDN, LDN
Stephanie Flemming
Nutritionist/Dietitian, MS, RDN, LDN
Doylestown, PA 18901
Stephanie is a passionate Registered Dietitian who specializes in eating disorders and eating-related issues, including Avoidant Restrictive Food Intake Disorder (ARFID), as well as weight management and sports nutrition. Stephanie has additional experience treating gastrointestinal issues, diabetes management, cardiovascular health, and renal disease. She believes nutrition is integral in all aspects of one’s health and strives to understand her clients on an interpersonal level in order to assist them with their complex issues around food.
Stephanie is a passionate Registered Dietitian who specializes in eating disorders and eating-related issues, including Avoidant Restrictive Food Intake Disorder (ARFID), as well as weight management and sports nutrition. Stephanie has additional experience treating gastrointestinal issues, diabetes management, cardiovascular health, and renal disease. She believes nutrition is integral in all aspects of one’s health and strives to understand her clients on an interpersonal level in order to assist them with their complex issues around food.
(267) 380-2874 View (267) 380-2874
Food Allergy Nutritionists and Dietitians
What does it mean to have a food allergy?
A food allergy occurs when the body's immune system mistakenly identifies a specific food as a threat and mounts an immune response against it. The severity of food allergies can vary widely, ranging from mild reactions, such as hives or stomach discomfort, to severe cases like anaphylaxis. Anaphylaxis is a life-threatening condition characterized by a whole-body immune response that can cause symptoms such as swelling of the throat and difficulty breathing. While mild symptoms often resolve on their own, severe reactions may require emergency medical intervention. In such cases, epinephrine is commonly administered to relax the airway muscles and facilitate breathing.

Can a food allergy be cured?
There is little evidence to suggest that food allergies can be cured, and those with severe allergies are often guided to always take significant precaution when consuming foods that could potentially contain or be cross-contaminated with a major allergen. That said, food allergies are more common in children, and many allergies are actually outgrown as a child ages and develops a more robust immune system. Recent research has also suggested that exposure to certain common allergen foods, such as peanuts, early in childhood can reduce the risk the child goes on to develop an allergy to that food in their adult life.

How do I know if I have a food allergy?
Individuals can identify a food allergy by recognizing symptoms that appear after consuming a specific food. Common symptoms of food allergies include hives, itchy skin or mouth, dizziness, nausea, vomiting, stomach pain, and difficulty breathing. These symptoms usually occur immediately after eating the allergenic food, although in rare cases, they can develop more slowly.

How can a dietitian help someone with a food allergy?
Dietitians play a crucial role in assisting individuals with food allergies, especially those with multiple allergies that complicate their ability to maintain a balanced diet. They can help ensure that clients receive all essential nutrients while avoiding foods that could trigger severe allergic reactions. Dietitians are also knowledgeable about which foods pose a high risk of cross-contamination and can advise on strategies to prevent accidental exposure. Additionally, dietitians can help distinguish between food allergies and food intolerances—two related but distinct conditions. Food allergies involve an immune response, while intolerances typically involve digestive issues. Accurate diagnosis of these conditions enables clients to make informed decisions about symptom management and dietary choices.