
Whole-Person Psychiatry Is Changing Mental Health Care—with Meru Health’s Kristian Ranta
From Metabolic Mind by Bret Scher
June 8, 2026 · 31 min
About this episode
Kristian Ranta discusses a holistic approach to mental health care that integrates various aspects of health and wellness.
After losing his brother to suicide despite being in psychiatric care, entrepreneur Kristian Ranta began asking difficult questions: Why do so many people struggle despite treatment? What if mental health care is overlooking key drivers of recovery? In this conversation, Dr. Bret Scher sits down with Kristian Ranta, founder of Meru Health, to explore a model that approaches mental health care differently by combining psychiatry, therapy, nutrition, metabolic health, sleep, exercise, coaching, and data-driven care. They discuss: Why nutrition and metabolic health are often overlooked in psychiatry The connection between physical and mental health Why “treatment-resistant” may not tell the whole story How comprehensive lab testing can uncover hidden contributors to symptoms The role of ketogenic and low-carbohydrate interventions in mental health care Wearables, biofeedback, and personalized treatment approaches Outcome-based care and the future of psychiatric treatment How virtual care can expand access to underserved communities This conversation highlights a growing movement toward whole-person mental health care, one that seeks to go beyond symptoms and understand the…
People in this episode
Host: Bret Scher
Guest: Kristian Ranta
Topics covered
- whole-person psychiatry
- mental health care
- nutrition
- metabolic health
- treatment-resistant
- virtual care
- personalized treatment
Keywords
- mental health
- psychiatry
- nutrition
- metabolic therapies
- ketogenic
- low-carbohydrate
- biofeedback
- virtual care
Mentioned in this episode
Organizations: Meru Health
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