Lori Zettell
Contact & Hours
Phone: (269) 268-0410
About Lori Zettell
Lori Zettell, MD is a IFM-certified and IFMCP board-certified functional medicine practitioner in Marshall, MI. The practice operates as Outside the Box Functional Medicine. The practice takes a root-cause approach to health, using advanced diagnostics and personalized treatment plans to address chronic conditions, hormone imbalances, gut health, and autoimmune disorders. DUTCH hormone testing is available for comprehensive hormone analysis.