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Our knowledgeable GI experts provide outstanding care. Call 310-825-2631 to connect with a specialist.

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At UCLA Health, we specialize in the full spectrum of care for people with disorders of gut-brain interaction, including IBS. Our experts provide detailed assessments and integrative treatments to help you feel your best. 

Gastroenterology

Lin Chang, MD
Lin Chang, MD
Co-Director, G. Oppenheimer Center for Neurobiology of Stress and Resilience
Andrea S. Shin, MD, MSCR
Andrea S. Shin, MD, MSCR
Gastroenterology

GI Health Psychology, GI Nutrition & GI Integrative Health and Wellness

Kasturi Banerjee, PhD
Kasturi Banerjee, PhD
Psychology, Gastroenterology
Christina M. Fasulo, MS, RD
Christina M. Fasulo, MS, RD
Gastroenterology, Gastroenterology Nutrition
Christina T. Gentile, PsyD
Christina T. Gentile, PsyD
Gastroenterology, Clinical Health Psychology
Nancee Jaffe, MS, RD
Nancee Jaffe, MS, RD
Gastroenterology Nutrition, Gastroenterology
Natalie Manitius, MPH, RD
Natalie Manitius, MPH, RD
Gastroenterology Nutrition, Gastroenterology
Kate Mintz, MS, RDN
Kate Mintz, MS, RDN
Gastroenterology Nutrition, Gastroenterology
Megan Oser, PhD
Megan Oser, PhD
Psychology, Gastroenterology
Janelle E. Smith, MS, RD
Janelle E. Smith, MS, RD
Gastroenterology Nutrition, Gastroenterology
Suzanne R. Smith, NP
Suzanne R. Smith, NP
Integrative Medicine, Gastroenterology