MD, MSc at McMaster University, Canada
Maria Ines Pinto-Sanchez is an Associate Professor at McMaster University in the Gastroenterology Division 🏫. She holds an MD from the Universidad Nacional de Cordoba, Argentina, and an MSc in Health Research Methodology from McMaster University 🎓. Her clinical and research focus includes nutrition in chronic inflammatory gastrointestinal conditions, dietary therapies for celiac disease, and IBD 🥗. She is the Director of the Adult Celiac Disease Clinic at McMaster University 🏥. Dr. Pinto-Sanchez has published extensively in prestigious journals and has received several awards for her research and teaching contributions 🏆.
Professional Profile
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🎓 Education
Dr. Pinto-Sanchez completed her Medical Doctor (MD) degree at the Universidad Nacional de Cordoba, Argentina 📚. She furthered her education with a Clinical Research Fellowship in Celiac Disease and specialized in Gastroenterology through SAGE (Argentinean Gastroenterology Society) 🏥. She earned her MSc in Health Research Methodology from McMaster University, where her thesis focused on comparing guidelines using GRADE vs. non-GRADE systems for assessing evidence quality 📊. She is also a Certified Nutrition Support Clinician (CNSC) from the National Board of Nutrition Support Certification (NBNSC) 💼.
💼 Experience
Dr. Pinto-Sanchez has held various academic and clinical positions, including Associate Professor and Assistant Professor at McMaster University 🏫. She has worked as a Clinical Gastroenterology and Nutrition Fellow, Postdoctoral Research Fellow, and Staff Gastroenterologist in Argentina 🏥. Currently, she leads the Adult Celiac Disease Clinic and co-leads Nutrition Hamilton Health Sciences 🏥. Dr. Pinto-Sanchez is actively involved in teaching, supervision, and research mentoring for residents, fellows, and graduate students 📚.
🔬 Research Interests
Dr. Pinto-Sanchez’s research primarily focuses on nutrition in gastrointestinal diseases, particularly celiac disease and inflammatory bowel disease (IBD) 🥗. Her work includes investigating dietary therapies, nutritional deficiencies, and novel treatments for these conditions 💡. She has published over 90 papers and contributed to several book chapters and editorials 📚. Dr. Pinto-Sanchez is actively involved in clinical trials and has secured funding for various research projects, including studies on gluten-free diets and exclusive enteral nutrition in Crohn’s disease 📊.
🏅 Awards
Dr. Pinto-Sanchez has received several notable awards, including the King Charles III’s Coronation Medal for her contributions to advancing celiac disease awareness in Canada 🎖️. She was awarded the Clinical Teaching Award by Gastroenterology Residents and the Internal Medicine Early Career Award from Hamilton Health Sciences 🏆. Other recognitions include the Farncombe Institute Scholarship Award and Early Career Presentation Awards from the American Gastroenterology Association and European Congress of Gastroenterology 📢.
📚Top Noted Publications
1. Russell L, et al. Micronutrient deficiencies associated with the gluten-free diet in patients with wheat-related disorders, a systematic review and meta-analysis. J Clin Med 2025; 14(14):4848. 📄
2. De Palma G, et al. The role of gut microbiota in Chronic Intestinal Pseudo-Obstruction: sustained benefit of fecal microbiota transplantation. Accepted Microbes, June 4 2025. 🧬
3. Nandi N, et al. Liver involvement in celiac disease and immune-mediated diseases of the small bowel. Liver International- Accepted June 18 2025. 🥗
4. Seiler C, et al. The role of whole wheat, purified gluten, and gluten-free nocebo challenge in altering symptoms and behavior in adult patients with irritable bowel syndrome: a randomized, double-blinded crossover trial. Accepted Lancet GH, April 2025. 🥖
5. Pinto-Sanchez MI, et al. Nutrition assessment and management in celiac disease. Gastroenterology 2024;167(1):116-31.