Dr. Kara Fitzgerald | New Frontiers in Functional Medicine, Longevity, Epigenetics

Dr. Kara Fitzgerald

media@drkarafitzgerald.com

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Booking Overview

A functional medicine and longevity science show focused on practical, evidence-based clinical insights, including epigenetics, hormone health, and mechanisms behind aging. It’s built around bringing recognized experts and researchers into a clinician-focused conversation with clear takeaways for practitioners and informed patients.

Metrics

Episodes: 218

Frequency: Weekly

Rating: 4.7/5.0

Estimated listeners: 1k-10k

Gender skew: Neutral

Location: USA

YouTube: 10.0k subscribers

Instagram: 133.0k followers

Contact Information

media@drkarafitzgerald.com

For verified host and producer emails, sign up to view.

Host

Dr. Kara Fitzgerald - Host of New Frontiers in Functional Medicine, Longevity & Epigenetics, interviewing experts to discuss the science and research behind medicine, longevity, and epigenetics. The show positions itsel...

Booking Intelligence

Booking Requirements

medium

Typical Credentials:

Clinician-researchers and domain experts in functional medicine, longevity, hormones/sex medicine, exercise physiology, mitochondrial health, and/or chronic infectious/inflammatory disease. Commonly: medical board certification or PhD-level academic credentials, leadership roles (clinics, research/clinical trials), and published books/papers or major guideline authorship.

Required Achievements:

Peer-reviewed publications, Authorship (books, including bestsellers), Clinical trial leadership or extensive trial experience, Development of clinical models/therapies, Authorship of major clinical guidelines/position stands

Recent Guest Discussions

Dr. Kelly Casperson - Menopause As Hypogonadism; FDA Black Box Warning On Vaginal Estrogen; Evidence On Estrogen/progesterone/testosterone Therapy For Women; Hormone Therapy After Age 60; Healthy Aging Foundations.

Dr. Brad Currier, PhD - Updated ACSM Resistance Training Guidelines; Prescribing Resistance Training Across Populations; Research On Urolithin A, Mitochondrial Function, Muscle Recovery, Protein And Creatine.

Dr. Richard Horowitz - Persistent Infections, Inflammation, And Chronic Disease; Lyme-related Research And Amyloid/alzheimer Biomarkers; Biofilm Persistence And Co-infections; Multi-target Strategies For Treatment-resistant Conditions.

Recent Topics

Functional Medicine, Longevity, Epigenetics, Hormones, Resistance Training

Episodes

Here's the recent few episodes on

Dr. Kara Fitzgerald | New Frontiers in Functional Medicine, Longevity, Epigenetics

How Medicine Got Menopause Wrong | Dr. Kelly Casperson

June 23, 2026

Hormones are about far more than hot flashes. In this episode of New Frontiers in Functional Medicine, Dr. Kara Fitzgerald is joined by urologist and hormone expert Dr. Kelly Casperson for a conversation that challenges conventional thinking about menopause, hormone replacement therapy (HRT), and healthy aging. Dr. Casperson explains why menopause may be better understood as a form of hypogonadism, shares the story behind the removal of the FDA's black box warning on vaginal estrogen, and e...

What New Science Says About Building Muscle | Brad Currier, PhD

June 16, 2026

Resistance training is one of the most powerful interventions for preserving muscle, supporting metabolic health, and promoting healthy aging—but many patients still find it intimidating or confusing. In this episode, Dr. Kara Fitzgerald sits down with exercise physiologist Brad Currier, PhD, to unpack the newly updated ACSM resistance training guidelines and discuss practical approaches for prescribing exercise across the spectrum, from sedentary adults to elite athletes. In partnership wi...

The Infection Driving Chronic Illness | Dr. Richard Horowitz

May 26, 2026

In this episode of New Frontiers in Functional Medicine, Richard Horowitz joins Kara Fitzgerald to explore the connection between persistent infections, inflammation, and chronic disease. The discussion highlights emerging research linking Borrelia burgdorferi (Lyme disease) to amyloid production and Alzheimer’s biomarkers, along with the clinical implications of Dr. Horowitz’s MSIDS model. Topics include biofilm persistence, co-infections, treatment resistance, and multi-targeted strategies...

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