Laurel Brennan
Get to the Root of It
Get to the Root of It is a podcast for the curious health-seekers hoping to figure out the root causes of symptoms in order to live a happier & healthier life. We look through the lens of functional and integrative medicine, occupational therapy, yoga, health coaching, and environmental wellness in hopes of sharing valuable ideas that may help someone in some way. We will take deep dives into root causes of autoimmunity and all types of dementia and cognitive decline in order to increase our understanding so that we can reduce our risk and optimize health for ourselves and loved ones.
Author
Laurel Brennan
Category
Podcast website
Latest episode
Jul 6, 2026
Where to listen?
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Episodes
Misdiagnosed for Years: The Truth About Lyme Disease Testing, Co-Infections & Mold with Tricia Soderstrom (Eps. 32) 06.07.2026 47:13
So many of you have asked me about Lyme disease and mold, and today I'm bringing you someone who has studied - and lived - them both. Tricia Soderstrom spent two years chasing a diagnosis while her joint pain, fatigue, and cognitive fog got dismissed as "normal pregnancy stuff" and then "just getting older." When she finally tested positive for Lyme, her doctor gave her the...
Mold, Brain Fog & Autoimmune: How to Test What's Making You Sick (Eps. 31) 22.06.2026 29:34
Your bloodwork came back normal. Your doctor says you're fine. But the brain fog, the joint pain, the fatigue that won't lift — something is off, and no one can tell you what. It might be in your house. In this episode, functional medicine practitioner Laurel Brennan tells the story of her own mold exposure — what it did to her health and her family's, how long it went undetected, and...
Stress, Cortisol, and Heart Health in High-Performing Women (Eps. 30) 15.06.2026 53:59
Summary In this episode, Dr. Jen Belew shares her journey from traditional pharmacy to functional medicine, focusing on hormone health, stress management, and cardiovascular wellness for high-performing women. Discover practical insights on testing, hormone therapy, and lifestyle strategies to optimize health and prevent chronic disease. Chapters 00:00 Introduction to Functional Medicine and Hormo...
When Something Has to Give (Eps. 29) 08.06.2026 10:40
I'm back. And if you've ever hit your capacity and something had to give, you already understand why I was gone. Season three of Get to the Root of It starts here, with a quick, honest explanation of where I've been, what the last year-plus taught me, and what's coming. Environmental illness, two moves, and a TED talk I almost couldn't deliver. That's the short version. We&...
The Lyme - Autoimmune Connection with Dr. Jaquel Patterson (Eps. 28) 09.10.2024 58:54
SUMMARY Dr. Jaquel Patterson, a naturopathic physician, discusses her journey into naturopathic medicine and her focus on Lyme disease and autoimmune conditions. She shares her personal experience with Lyme disease and the challenges of diagnosing and treating it. Dr. Patterson emphasizes the importance of prevention, early detection, and proper testing for Lyme disease and its co-infections. She...
Gut Health Unveiled: From IBS to IBD and Beyond with Dr. Mark Davis (Eps. 27) 17.07.2024 57:33
Summary Dr. Mark Davis discusses the difference between irritable bowel syndrome (IBS) and inflammatory bowel disease (IBD), specifically ulcerative colitis and Crohn's disease. He explains that IBS is a functional disease with no detectable organic changes, while IBD is an autoimmune disease with detectable changes in the tissues. Dr. Davis also explores the impact of the gut on the rest of t...
Beyond Fight or Flight: Neurofeedback's Promise with Dr. Marly Jones (Eps. 26) 03.07.2024 52:08
Summary Marly Jones, a doctor of naturopathy, shares her personal journey of overcoming chronic illness and focusing on brain and nervous system health. She emphasizes the importance of calming the central nervous system and getting out of the cell danger response to promote healing. Marly discusses the benefits of Neuroptimal brain training systems, which help regulate the brain and promote relax...
Beat Cognitive Decline: Dr. Heather Sandison's Best Advice! (Eps. 25) 12.06.2024 47:45
Over 212 million Americans say their biggest fear about growing older is developing Alzheimer’s. Part of why we’re so afraid is that we believe it’s untreatable. But what if we could not only prevent cognitive decline, but actually reverse it? In REVERSING ALZHEIMER’S: The New Toolkit to Improve Cognition and Protect Brain Health (HarperCollins, June 11, 2024), Dr. Heather Sandison, a leading expe...
Navigating the Brain-Exercise Connection: The Path to Cognitive Vitality wtih Ryan Glatt (Eps 24) 01.05.2024 53:39
Summary Brain health coach Ryan Glatt shares his insights on the importance of collaboration between rehabilitation clinicians and the use of motivational interviewing in promoting meaningful and purposeful exercise routines for brain health. He recommends a minimum of 150 minutes of varied exercise per week, emphasizing that the total amount of exercise is more important than the type. Glatt also...
The Brain-Boosting Benefits of Music Therapy with Meagan Hughes (Eps. 23) 10.04.2024 47:35
Summary Meagan Hughes, a licensed professional music therapist and music imagery therapist, discusses the difference between music therapy and music imagery therapy. She explains that music therapy uses music to achieve therapeutic goals within a therapeutic relationship, while music imagery therapy uses music as a container and stimulus to activate an individual's creative imagination. Meagan...
Anti-inflammatory Meals Made Easy with Ashley Malik (Eps. 22) 03.04.2024 48:45
Summary Ashley Malik shares her personal journey with weight loss and how she developed an anti-inflammatory nutrition strategy. She discusses the roadblocks and challenges she faced along the way and emphasizes the importance of mindset in achieving health goals. Ashley explains what anti-inflammatory eating entails and how it has positively impacted her gut health and hypothyroidism. She also hi...
The Root of Weight Loss with Lori Graham (Eps. 21) 27.03.2024 1:07:41
Summary In this conversation, Lori Graham, an occupational therapist and functional medicine practitioner, shares her journey and insights into the importance of nutrition and lifestyle in promoting health and preventing disease. She discusses the challenges of promoting healthy eating and the power of group support in making lasting changes. Lori also highlights the influence of her occupational...
Clean Good Eats with Dr. Sakinah Bunch (Eps. 20) 20.03.2024 52:00
Summary Dr. Sakinah Bunch shares her journey of healing her daughter's severe food allergies and her husband's chromosome deficiency through alternative medicine. This led her to become a naturopathic doctor and open Clean Good Eats, a farm-to-table cooking studio that specializes in allergy-friendly cooking. Dr. Bunch emphasizes the importance of advocating for your child's health and...
The How and Why of Fasting for Your Health with May Fekete (Eps. 19) 06.03.2024 59:04
Summary May Fekete, a family nurse practitioner and health coach, shares her journey into health and wellness, including her personal experience with breast cancer and how she discovered the benefits of fasting. She explains the different types of fasting and how to start, emphasizing the importance of breaking a fast properly and maintaining electrolyte balance. May discusses who can benefit from...
Nutrition for Brain Health and Longevity with Joni Rampolla (Eps. 18) 28.02.2024 46:55
Summary In this conversation, Laurel Brennan interviews Joni Rampolla, a registered dietitian, about the importance of nutrition for overall health and brain health. Joni shares her personal journey to becoming a dietitian and how a simple change in her breakfast routine transformed her life. They discuss the effects of blood sugar and insulin on the body, the nutrients necessary for brain health,...
The Gut Brain Connection with Laura Brennan of Etoile Wellness (Eps. 17) 03.01.2024 1:18:04
Summary Laura Brennan, a gut health consultant, shares her personal journey and the creation of Etoile Wellness. She emphasizes the importance of gut health and its impact on overall well-being. Laura explains the process of healthy digestion and the signs that indicate gut health issues. She also discusses the relationship between gut health and the immune system, highlighting the role of nutriti...
Colorful Nutrition with Dr. Deanna Minich – From Whole Detox to Personalized Wellness (Eps. 16) 20.12.2023 1:14:01
Summary Deanna Minich, a nutrition scientist, educator, and author, discusses her personal journey and influences that led her to her current role. She shares her experience working with Dr. Jeffrey Bland and the valuable lessons she learned. Deanna also talks about her book, Whole Detox, and how it helps people diversify their diets and enjoy being in the kitchen again. She emphasizes the importa...
SIBO, Brain Health and Why to Test with Gary Stapleton (Eps. 15) 13.12.2023 1:09:57
Summary In this conversation, Laurel Brennan interviews Gary Stapleton, the president and CEO of Aerodiagnostics, a company that provides SIBO breath tests. They discuss the background and prevalence of SIBO, the symptoms associated with it, and the various treatment options available. They also touch on the link between SIBO and brain health, as well as the importance of retesting after treatment...
Gratitude Journeys: A Year of Thanks and the Science Behind It All with Dr. Richard Krebs (Eps. 14) 13.12.2023 44:16
In the first part of "Gratitude Journeys," Laurel Brennan introduces her father, Dr. Richard Krebs, a retired psychologist and Lutheran pastor, who embarked on a transformative "Year of Gratitude." Recorded just before Thanksgiving, Dr. Krebs shares the inspiration behind his gratitude journey, which commenced on his 85th birthday in August. Motivated by the realization that time with loved ones i...
Lymphatics, Glymphatics and Your Brain with Dr. Perry Nickelston (Eps. 13) 29.11.2023 1:25:19
Dr. Perry Nickelston shares his journey from chiropractic, to illness, to addressing the immune system to recover from autoimmunity via the lymphatic system. He looks beyond the musculoskeletal system into the whole body as a whole system. "No system in the body ever works alone. They never get injured alone. They never heal alone. There's no such thing as an isolated injury in the body. There's n...
Unveiling My Personal History, My Back Story (Eps. 12) 19.11.2023 53:06
In this podcast, I share my story and why I do what I do. We go through my timeline identifying triggers and mediators that likely contributed to the development of Multiple Sclerosis, a diagnosis I received in 2006. When seeking root causes for current symptoms or dis-ease, this type of storytelling and evidence-gathering is invaluable. Hopefully, my storytelling encourages you to look at your ow...
Healing Modalities and Integrative Medicine with Dr. Tom Ingegno (Eps. 11) 19.11.2023 51:17
Dr. Tom Ingegno, DACM, has more than 22 years of experience in the integrative and functional medicine space. He owns and operates Charm City Integrative Health, a multifaceted clinic that NYT bestseller and futurist David Houle called the "Future of Medicine" in Baltimore, Maryland. This clinic provides a multidimensional approach to reducing inflammation, improving circulation, and regulating th...
Identifying Red Flags and Listening to Your Inner Wisdom with Carrie Baquie Part 2 (Eps. 10) 19.11.2023 45:57
Carrie Baquie is a Wellbeing Empowerment Coach who specializes in helping ambitious women who have been knocked down by long-term health challenges shift from illness to wellness so that they can get their groove back and reclaim a life they love. Whether they are navigating challenges like Lyme Disease, Brain Injury, Mold Sickness or Autoimmune Disease, Carrie helps these women rediscover their p...
Finding Hidden Mold to Heal Your Brain with Brian Karr (Eps. 9) 19.11.2023 1:05:36
Brian Karr is a second-generation indoor environmental consultant who specializes in working with hypersensitive individuals with complex chronic medical conditions. He helps individuals and families to understand if mold, mycotoxins, or other indoor pathogens exist in their homes that may be contributing to their health conditions, and how to remedy those issues. Brian has become a mold & bio...
Making Integrative and Functional Medicine part of Primary Care with Dr. Cheng Ruan (Eps. 8) 16.11.2023 32:27
This conversation is with Cheng Ruan, M.D. He is a board-certified internal medicine physician and is the founder and CEO of the Texas Center for Lifestyle Medicine, host of the Reverse Brain Disorders Summit, Founder of Integrative Practice Builder, and Host of the Physician Practice Automation Summit. You can find him on Instagram, Facebook, LinkedIn and Youtube. https://www.instagram.com/cheng_...
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