
Microbiome 360° · 2026
Dr. Mark Pimentel
Executive director, MAST (Cedars-Sinai)
Areas of expertise
- SIBO
- SII et IMO
Biography
Gastroenterologist and executive director of the MAST program at Cedars-Sinai (Los Angeles). World reference on SIBO, IBS and IMO (intestinal methanogen overgrowth), with landmark work on methanogens and rifaximin.