The Root Cause Medicine Podcast

On this episode of Root Cause Medicine, we’re honored to share the story of Dr. Emlah Tubuo, PharmD, MS, an integrative pharmacist who came to the U.S. in 2003 with $300 in her wallet and built what many of us wish existed in every community: a pharmacy designed around whole person care. Dr. Emlah explains how growing up around infectious disease in Cameroon shaped her prevention-first mindset, and how arriving in the U.S. revealed a different challenge: chronic disease that silently progresses for years before symptoms demand urgent intervention.

Creatine is one of the most extensively researched nutrients in sports, metabolic, and brain health, yet parents and practitioners alike have questions about its use in children and adolescents. In this episode, Dr. Kate Kresge speaks with Jeff Gladd, MD, Chief Medical Officer at Fullscript, to clarify how creatine functions in normal physiology, what the research shows about pediatric safety, and how clinicians can guide families with confidence. Together, they explore growth-related energy needs and practical clinical considerations—offering an evidence-informed framework for responsible conversations about creatine use in youth.

In this Root Cause Medicine podcast episode, we explore emerging concerns around ashwagandha-associated drug-induced liver injury (DILI). While ashwagandha remains one of the most widely used adaptogens in integrative medicine, recent international case reports have highlighted rare but clinically meaningful hepatic adverse events. This episode equips clinicians with a mechanistic understanding of potential risk factors, extraction methods that may increase vulnerability, and practical strategies for patient screening, education, and monitoring—without dismissing the therapeutic value of this foundational herb.

Nearly one in three adults will experience a voice disorder at some point in their lifetime, often without realizing it may be connected to their overall health (Stachler et al., 2018). In this episode, we sit down with integrative otolaryngologist Dr. Linda Dahl to unpack how subtle changes in vocal tone, stamina, and clarity can serve as early clues to what’s happening systemically - from inflammation and hormonal shifts to nervous system stress, reflux, and microbiome changes - and what to do next depending on what you hear. From simple in-office listening strategies and targeted questions to appropriate referrals, lab considerations, and integrative support options, this episode helps clinicians effectively resolve common voice issues using a whole person approach.

In part two of our SIBO series, we’re joined again by Dr. Allison Siebecker to focus on what often determines whether patients stabilize or relapse: nutritional management and supportive care during and after SIBO treatment. We explore how to use prokinetics to support migrating motor complex function, when digestive aids like bile acids and enzymes may be appropriate, and how to apply SIBO dietary frameworks as personalized, flexible tools—not rigid rules. We also cover practical approaches to suspected yeast/dysbiosis overlap, how to support gut barrier integrity without worsening fermentation, and the key myths that can derail outcomes. This episode helps clinicians move from “eradication mode” to sustainable, integrative SIBO care.