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Nourish Your Gut. 
Support Your Joints. 

Anti-inflammatory Nutrition_Arthritis Dietitian

Hi, I'm Cristina Montoya

Registered Dietitian. Autoimmune Warrior. Gut-Health Lover. 

I specialize in anti-inflammatory and gut-friendly nutrition for women living with autoimmune rheumatic diseases, especially Sjögren's Disease and Rheumatoid Arthritis—because I live with them too.

Rooted in evidence and shaped by lived experience, I guide you toward sustainable eating and lifestyle habits that complement your treatment, helping to ease inflammation and manage fatigue, joint pain, and digestive discomfort so that you can feel more like you again.

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Arthritis_Dietitian_Cristina Montoya (1).jpg

Hi, I'm Cristina Montoya

I specialize in anti-inflammatory and gut-friendly nutrition for women living with autoimmune rheumatic diseases, especially Sjögren's Disease and Rheumatoid Arthritis—because I live with them too.

Rooted in evidence and shaped by lived experience, I guide you toward sustainable eating and lifestyle habits that complement your treatment, helping to ease inflammation and manage fatigue, joint pain, and digestive discomfort so that you can feel more like you again.

Who works with me?

You are in the right place if...

✔️ You live with Sjögren’s Disease and RA, or another autoimmune condition and want to start an anti-inflammatory journey and optimize your gut health

✔️ You live with Sjogren's Disease and experience digestive issues from "gum-to-bum," dry mouth, difficulty swallowing, gastro-esophageal reflux, constipation, diarrhea or other gut-related issues. 


✔️ You want to feel better without perfectionism or unattainable restrictions.

✔️ You feel overwhelmed by fatigue and pain.  


✔️ You’re ready for compassionate, evidence-based support

Joint-Gut Glow-Up Program_Arthritis Dietitian

Featured Program

4-Week Gut & Joint Glow Up Program

A 4-week self-paced program to support your gut, joints, and energy with simple, anti-inflammatory recipes and lifestyle strategies.

Started on September 28, 2025. You still can register until October 5, 2025!

Not sure which of my services would be the best fit for you?

What people say about the Arthritis Dietitian

I highly recommend Cristina and her services. She will really take the time to get to know you and give you the attention and time you need to find a solution to your problem

G.M. A person living with Sjogren's

Working with Cristina helped me understand how to eat healthier with my rheumatoid arthritis. 

She answered many of my questions that only someone with clinical training and lived experience could answer.

I was so fortunate to be in Cristina Montoya’s beta group for her incredible program.

This program had the perfect amount of information given in enough time to digest it, put it into practice, and form new healthy habits. 

N.E. A person living with Lupus

The Low FODMAP Diet for Sjogren’s was the best presentation on something related to Sjogren's that I've ever attended. Practical, useful advice, rooted in science. You are an approachable and good presenter.

Cristina has been featured in:

Sjögren's Society Logo
Sjogrens Foundation logo
USN Logo
Asociación Española Síndrome de Sjögren Logo
sickboy logo
ArthritisAtHome logo
artritis al dia logo
arthritis society logo
Sjorgrens Strong logo

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Stay Connected

Connect with me on Instagram for tips and insights from my journey with RA and Sjögren's.

Join my LinkedIn network to connect with top global advocating for Sjögren's and RA.

Join my expanding YouTube channel for quick tips on living well with SjD and RA!

Tune in to the Inmunidad Consciente podcast, co-hosted by me and Carlos Ferragut (in Spanish).

Email: info@arthritisdietitian.com

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