Who We Are

Erin Ostler
Erin OstlerBSc, RD

As a Registered Dietitian, Erin has a passion for all things food, nutrition and fitness. She has practiced in a variety of clinical, community and private practice settings over the years. These include acute care at the Brockville General Hospital (BGH), in-patient and out-patient mental health as well as the cardiac rehab program at BGH, home care nutrition counselling, and working as a Dietitian and certified personal trainer at Skyward Active Health Centre.

Having been a cross country athlete turned recreational runner, Erin understands firsthand the importance and role of nutrition for both overall wellness and physical performance.  She has had the pleasure of collaborating with local sports teams as well as the Running Room to share her knowledge and passion for sports nutrition.

Attaining and maintaining improved health requires gradual lifestyle changes that she believes should not only be enjoyable, but also realistic and sustainable. There is no single plan or program that works best for everyone. As everyone’s body is different, each client deserves a personalized nutrition therapy plan unique to their needs, beliefs, schedule, and goals. Using an evidence-based and weight-inclusive practice Erin takes a collaborative team approach to find what will work best for the client.

Erin graduated from McGill University in 2013 with a BSc in Nutritional Sciences and Dietetics. Over the years she has continued to increase her knowledge and skills in the areas of: intuitive and mindful eating, sports nutrition, digestive and heart health, Health at Every Size®, plant-based eating and disordered eating. She is a member of the College of Dietitians of Ontario, Dietitians of Canada, and is a Certified Craving Change™ Facilitator.

Outside of the clinic, her 1 year old son and  Belgian shepherd keep her and her husband plenty busy. Outdoor activities are a family favourite exploring stroller-friendly trails. Having a passion for food, you might also find her in the kitchen trying out new recipes or reading a good (almost always nutrition-related) book. She also has a spirited Flemish giant rabbit who excels at eating the most veggies in the family.


Louise Dorsett
Louise DorsettBSc, RD

Louise graduated with honours with a specialized baccalaureate in Nutrition from the University of Montreal, (l’Université de Montréal). She has additional training in integrative nutrition and mindful eating and spent countless hours reading through the research so you don’t have to! She feels passionate about helping busy clients fuel and nourish their bodies with optimal nutrition. She has worked as a dietitian for many years. She has gained expertise in the prevention and management of health conditions such as diabetes (in children and adults), IBS, cancer and dementia. She has worked in a variety of settings (community health centres, home care and hospitals), and with clients of all ages, providing nutrition education to pregnant women; parents of infants, toddlers and adolescents (with feeding / eating disorders) as well as nutrition support for seniors.

Areas of interest:  Management of IBS, Diabetes, High cholesterol and Disordered Eating. Optimize Digestion and Heart Health. Diet therapy for PCOS and infertility. Mindful Eating and Healthy Lifestyles.

Kathryn Holt, MS, RD is a Registered Dietitian and health coach practising in Kingston, Ontario. She completed her dietetics training through Acadia University in Wolfville, Nova Scotia, and subsequently pursued a Masters of Science in Nutrition through the University of Nebraska. She has a sound understanding of nutrition science and is passionate about learning and teaching others. She has worked in clinical settings in both Canada and the United States. Her practice is guided by evidence-based recommendations and she is available for consultations from both the pediatric and adult population. She has a special interest in complex pediatric nutrition, weight management and diabetes.

Kathryn can often be found running to raise money for local charities, horseback riding or exploring new foods and cuisines with friends. She is a dog enthusiast, an amateur ornithologist and enjoys travelling, scuba diving and spending quality time with her family.

Kathryn Holt
Kathryn HoltMS, RD