Food Sensitivity Nutritionists and Dietitians in Sudbury, ON

Photo of Maxwell Alan Snider, Nutritionist/Dietitian, RD
Maxwell Alan Snider
Nutritionist/Dietitian, RD
Sudbury, ON P3E
My mission is to empower you to take control of your health, well-being, and athletic performance through personalized nutrition that fits seamlessly into your life. I’m passionate about working with busy adults who want to improve their health without sacrificing all their free time. If you're tired of wasting your time following restrive diets I'm here to help you find a better way. Let’s create a plan that works for you. Book a free discovery call to see if my services are the right fit for you. Virtual appointments are available!
My mission is to empower you to take control of your health, well-being, and athletic performance through personalized nutrition that fits seamlessly into your life. I’m passionate about working with busy adults who want to improve their health without sacrificing all their free time. If you're tired of wasting your time following restrive diets I'm here to help you find a better way. Let’s create a plan that works for you. Book a free discovery call to see if my services are the right fit for you. Virtual appointments are available!
(249) 444-8474 View (249) 444-8474
Photo of Vanessa Hurley, Nutritionist/Dietitian, RD
Vanessa Hurley
Nutritionist/Dietitian, RD
4 Endorsed
Serves Area
I am accepting NEW patients for phone & video sessions for people of all ages 0+. I have 20+ years of experience providing evidence-based food & nutrition advice as well as compassionate care to infants, kids, teens, adults & seniors. I will work with you to create the best possible plan to meet your food & nutrition goals. Healthy eating is not just what you eat, but also why & how you eat. I can also work with you on ensuring you develop & maintain a heathy relationship with food, while integrating intuitive eating principles & mindful eating strategies. Let’s work together to make positive & lasting changes to your health.
I am accepting NEW patients for phone & video sessions for people of all ages 0+. I have 20+ years of experience providing evidence-based food & nutrition advice as well as compassionate care to infants, kids, teens, adults & seniors. I will work with you to create the best possible plan to meet your food & nutrition goals. Healthy eating is not just what you eat, but also why & how you eat. I can also work with you on ensuring you develop & maintain a heathy relationship with food, while integrating intuitive eating principles & mindful eating strategies. Let’s work together to make positive & lasting changes to your health.
(365) 544-5153 View (365) 544-5153
Photo of Jenna Zaika, Nutritionist/Dietitian, BASc, RD
Jenna Zaika
Nutritionist/Dietitian, BASc, RD
Serves Area
My mission is to support you in finding ways to nourish your body AND your soul, while incorporating all of the foods that bring you joy. I use a warm, weight-inclusive, compassionate, and refreshing approach. If you have lost the joy of eating, are tired of restricting foods (especially the ones you love!), dieting, adhering to ‘food rules’, counting calories, weighing yourself, and doing exercises that you dread, it may be time to try a new and refreshing approach. Covered by many health benefit plans. We also now have a therapist on our team! Collaborative care can go a long way in helping to heal your relationship with food.
My mission is to support you in finding ways to nourish your body AND your soul, while incorporating all of the foods that bring you joy. I use a warm, weight-inclusive, compassionate, and refreshing approach. If you have lost the joy of eating, are tired of restricting foods (especially the ones you love!), dieting, adhering to ‘food rules’, counting calories, weighing yourself, and doing exercises that you dread, it may be time to try a new and refreshing approach. Covered by many health benefit plans. We also now have a therapist on our team! Collaborative care can go a long way in helping to heal your relationship with food.
(226) 407-7604 View (226) 407-7604
Photo of Vanessa Hurley, Nutritionist/Dietitian, RD, MHSc, BScHN
Vanessa Hurley
Nutritionist/Dietitian, RD, MHSc, BScHN
Online Only
I look forward to working with you! I have over 20 years of experience and will help you meet your goals, one step at a time! Feel free to book a free discovery call to learn more about the services I provide.  Nutrition counselling  Genetic/DNA swab test (Nutrigenomix) for personalized nutrition (general health, sports, fertility and more)  Meal planning services  Meal planning services for childcare/daycare settings  Dietary assessment + supplement plan  Detailed nutrient analysis/report  Grocery store tour (individual or group)  Pantry makeover (virtual or in-home)
I look forward to working with you! I have over 20 years of experience and will help you meet your goals, one step at a time! Feel free to book a free discovery call to learn more about the services I provide.  Nutrition counselling  Genetic/DNA swab test (Nutrigenomix) for personalized nutrition (general health, sports, fertility and more)  Meal planning services  Meal planning services for childcare/daycare settings  Dietary assessment + supplement plan  Detailed nutrient analysis/report  Grocery store tour (individual or group)  Pantry makeover (virtual or in-home)
(705) 998-3002 View (705) 998-3002
Photo of Anna Prestia, Nutritionist/Dietitian, RD
Anna Prestia
Nutritionist/Dietitian, RD
2 Endorsed
Online Only
New patients welcome! I am a RD with over 20 years of experience providing expert nutrition care across all stages of life. I have expertise spanning infant and pediatric nutrition, oncology, prenatal/post-natal nutrition, disordered eating, cardiac health, diabetes, weight management, weight concerns, cancer, GI conditions, allergies, anti-inflammatory nutrition & tube feedings. I have worked extensively in acute care hospital settings, as well as in outpatient clinics and private practice. I offer practical guidance that builds confidence, supports symptoms, and strengthens a positive relationship with food.
New patients welcome! I am a RD with over 20 years of experience providing expert nutrition care across all stages of life. I have expertise spanning infant and pediatric nutrition, oncology, prenatal/post-natal nutrition, disordered eating, cardiac health, diabetes, weight management, weight concerns, cancer, GI conditions, allergies, anti-inflammatory nutrition & tube feedings. I have worked extensively in acute care hospital settings, as well as in outpatient clinics and private practice. I offer practical guidance that builds confidence, supports symptoms, and strengthens a positive relationship with food.
(289) 401-1597 View (289) 401-1597
Food Sensitivity Nutritionists and Dietitians
What is a food sensitivity?
A food sensitivity is a condition where an individual has difficulty digesting certain foods, leading to symptoms such as abdominal pain, bloating, diarrhea, and rashes. The exact causes of food sensitivities are not well understood, and the symptoms and triggers can vary greatly from person to person. However, some foods are more likely to cause sensitivities, including gluten, soy, eggs, dairy, and certain food additives like artificial colors and sweeteners.

What is the difference between a food sensitivity and a food allergy?
Food allergies involve an immediate immune system response to a specific food, while food sensitivities result from the digestive system reacting to certain foods. Although both can cause similar symptoms, such as rashes and abdominal pain, allergic reactions typically occur much faster than sensitivity reactions. Allergic reactions can happen as soon as the allergen is ingested, whereas food sensitivity symptoms may appear 24-48 hours after consuming the triggering food. In severe cases, allergic reactions can impair breathing and require immediate medical attention, whereas food sensitivities rarely affect the airway and usually do not need urgent care.

Can food sensitivities be cured?
Currently, there are no definitive treatments for food sensitivities. Unlike food allergies, which children can sometimes outgrow or treat with early exposure to allergens or immunotherapy, food sensitivities do not generally respond to these methods. Thus, the best way to minimize symptoms is usually to avoid the foods that trigger symptoms. In rare cases, food sensitivities may resolve on their own, but, for most people, avoiding the problematic food is the only effective long-term way to manage symptoms.

Should I get food sensitivity testing?
There is little evidence to support the efficacy of food sensitivity testing. Unlike food allergy testing, which measures the body's immune response to certain foods, there are few reliable methods to assess the digestive distress associated with food sensitivities. Individuals experiencing symptoms of food sensitivity but unable to identify the triggering foods, however, may benefit from elimination diets. These diets involve cutting out certain foods to determine which ones cause symptoms. Identifying the problematic foods allows individuals to avoid them in the future, ideally eliminating their digestive issues.