Dr. David Kahana, MD provides his perspective on the use of supplements to aid digestive health, and they ways he employs a range of supplement ingredients to provide benefits.
David Kahana, MD
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Dr. David Kahana is triple-board certified in Pediatrics, Gastroenterology, and Medical Nutrition. He serves as the Director of a Medical Nutrition Clinic at the Ambulatory Care Network for LA County and is a leading expert in gut health, probiotics, and nutritional therapy. He is part of the Scientific Medical Advisory Board for 1MD Nutrition and formulated LiverMD®, FiberFitMD®, BiomeMD®, BiomeMD for Women, EnzymeMD®, PrebioMD®, and GutMD®. Dr. Kahana recommends Complete Probiotics Platinum®.
Articles by David Kahana, MD
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Latest Updated Articles
A gastroenterologist’s perspective on nutritional support for digestive health.Published: November 8th 2025 | Updated:
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