Kara Fitzgerald, ND, received her doctor of naturopathic medicine degree from the National University of Natural Medicine in Portland, Oregon. She completed the first Counsel on Naturopathic Medicine-accredited post-doctorate position in nutritional biochemistry and laboratory science at Metametrix Clinical Laboratory under the direction of Richard Lord, PhD. Her residency was completed at Progressive Medical Center, a large, integrative medical practice in Atlanta, Georgia. Dr. Fitzgerald is the lead author and editor of Case Studies in Integrative and Functional Medicine and is a contributing author to Laboratory Evaluations for Integrative and Functional Medicine and the Institute for Functional Medicine (IFM)’s Textbook for Functional Medicine. With the Helfgott Research Institute, Dr. Fitzgerald is actively engaged in clinical research on the DNA methylome using a diet and lifestyle intervention developed in her practice. The first publication from the study focuses on reversal of biological aging and was published 04-12-2021 in the journal Aging. She has published a consumer book titled Younger You as well as a companion cookbook, Better Broths and Healing Tonics and has an application-based Younger You Program, based on the study. Dr. Fitzgerald is on the faculty at IFM, is an IFM Certified Practitioner and lectures globally on functional medicine. She runs a Functional Nutrition Residency program, and maintains a podcast series, New Frontiers in Functional Medicine and an active blog on her website, www.drkarafitzgerald.com. Her clinical practice is in Sandy Hook, Connecticut. Additional publications

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Ketogenic Diet, Epigenetics, and Chronic Conditions with Dr. Dominic D’Agostino

Exactly a hundred years ago, in 1921, the ketogenic diet was developed, and yet we are still discovering its many benefits, including its positive effects on the epigenome. How fascinating is that? In this episode of New Frontiers, I’m thrilled to have renowned nutrigenomics researcher and fellow epigenetics aficionado Dr. Lucia Aronica interview one of the world’s top experts on the ketogenic diet – Dominic D’Agostino. Dom is also a neuroscientist, accomplished researcher, and associate professor of Molecular Pharmacology and Physiology at the University of Florida.

Vials of blood in blood tests for Celiac Disease

Best Tests and Treatments for Celiac Disease and Non-Celiac Gluten Sensitivity

Are your patients complaining of bloating, abdominal pain, brain fog, or fatigue? Perhaps you run a stool test and find that after treating the abnormal results, the patient’s symptoms continue. Or perhaps you have treated your patient many times for dysbiosis only to have it return again and again. At this point, it’s wise to consider that your patient may be reacting to a common dietary component such as wheat.

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Four Critical Reasons to Use Food Sensitivity Testing

Often food sensitivity testing is ordered simply due to patient demand for this service. However, the fact of the matter is that food sensitivity testing has a great deal of usefulness in clinical practice. Functional medicine practitioners have used it effectively to unearth the root cause of health problems, pinpoint the reasons behind what exacerbates a given health concern, and even determine which dietary supplements can do more harm than good.

The Gut Microbiome: How our Dietary and Lifestyle Habits Impact Diversity and Resilience

by Olivia Moeller We often talk about the importance of a healthy microbiome, but what does that exactly look like? Our lead nutrition resident, Olivia Moeller, MS, CNS takes a deep dive into the literature to help us define just that. Going beyond definitions, Olivia explores dietary strategies to support gut resilience and diversity which are…

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Immuno-Senescence: What Clinicians Need to Know with Dr. Joseph Raffaele

Folks, if you’ve been following me for any time, you I am fascinated with reversing epigenetic aging. With such research rapidly evolving, there’s always something new to talk about and my guest today has become a friend and a regular on the New Frontiers podcast – Dr. Joseph Raffaele: renowned expert on telomere biology and age management medicine. Dr. Raffaele, who is board-certified in internal medicine, diplomat at the American Board of Anti-Aging Medicine AND co-founder of PhysioAge Systems, joins me for the third time to talk about the latest in immunosenescence and aging. (You can find links to our previous conversations and related content in the shownotes.)

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Maladaptive Stress Response, Personality Patterns, and Fatigue with Alex Howard

Living in a pandemic era filled with political, environmental, and social turmoil is tiring – downright exhausting. So is it any wonder the number of chronic fatigue cases has crept up to 1.5 million people in the US? In this episode of New Frontiers, guest host Dr. Patrick Hanaway talks with Alex Howard, the creator of the Therapeutic Coaching methodology and Founder of The Optimum Health Clinic, one of the world’s leading integrative clinics specializing in chronic fatigue syndrome.

Paleo diet. Healthy high protein and low carbohydrate products

The American Epidemic of Micronutrient-Related Malnutrition

Research indicates that Americans are significantly deficient in many critical nutrients due to the Standard American Diet (SAD). The SAD diet is high in processed foods and empty calories, leading to a decline in essential nutrients. The lack of nutrient balance in our diets turns on our hunger hormones as a survival mechanism, forcing us to keep eating in an attempt to get more vitamins and minerals into our bodies. When we overeat empty calories, we become overfed and undernourished, leading to micronutrient-related malnutrition.

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The Role of Phytochemicals in Chronic Disease Prevention with Dr. Jed Fahey

Although lifespans are getting longer, most Americans spend the last 16 years of their lives managing multiple illnesses with various drugs. With most of our faculties compromised in those final years, quality of life is significantly reduced, and life is not as enjoyable as it could be. So is there anything we can do to expand our healthspan, not just our lifespan? My guest in this podcast, Dr. Jed Fahey, joins me to discuss the underappreciated, healthspan-promoting power of phytochemicals.