Cristina Montoya RD, Arthritis Dietitian
I am a bilingual Registered Dietitian, owner and founder of Arthritis Dietitian.
I’ve been a Dietitian for over 15 years in Colombia and Ontario, with experience in research, clinical care, in-person and virtual nutritional coaching, content creation, and public speaking.
Arthritis Dietitian is a platform dedicated to empowering individuals with rheumatic autoimmune diseases to thrive through anti-inflammatory nutrition and gut-friendly living.
Living with Sjögren’s and Rheumatoid Arthritis myself, I blend clinical expertise with lived experience to break through the noise and myths surrounding nutrition and autoimmune conditions.
Through my blog, self-paced courses, coaching programs, anti-inflammatory recipes, and podcast (Inmunidad Consciente), as well as my signature program, Transform Your Gut & Joint Health,
I offer compassionate, evidence-based guidance to help my community reclaim their energy, reduce inflammation, and regain their vitality.
I am a Registered Dietitian, a member in good standing with the College of Dietitians of Ontario and Dietitians of Canada. Holistic Cannabis Practitioner and Certified Cannabis Educator.
My approach is warm, science-backed, and rooted in advocacy — because people with autoimmune diseases deserve more than just symptom management; they deserve to thrive and be heard.
Collaborations with
Arthritis Society Canada
Over the last five years, I have collaborated with Arthritis Society Canada on topics related to nutrition through interviews, articles, presentations, and recipe development.
Have you ever thought about what it truly means to "eat a rainbow"?

An article focused on the main take aways from the Arthritis Talks webinar "Anti-inflammatory, arthritis-friendly eating."
Do you think eating arthritis friendly foods is expensive?
Quick tips to get started on an anti-inflammatory way of eating
We unlock 5 surprising foods that can improve your mood
Cooking oils for arthritis beyond olive oil

Arthritis Dietitian's Guide to Anti-inflammatory Eating with Arthritis
This FREE e-book explores the Gut and Joint Connection! Dive into high-fibre meal ideas, learn about anti-inflammatory diets, and uncover the best and worst foods for your health. Get tips on boosting omega-3s, combating fatigue, and improving sleep.
Download now and take charge of your anti-inflammatory journey!









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