Golden Hour Pistachio-Almond Cookies| Dr. Kara Fitzgerald
Renowned aging expert Dr. Nir Barzilai joins Dr. Kara Fitzgerald to discuss clinical insights from centenarian research, the biology of aging, and the therapeutic potential of metformin. Learn how geroscience is shaping precision longevity medicine through the TAME trial and beyond.| Dr. Kara Fitzgerald
Let’s be honest, the term “longevity medicine” has gotten a bit of a reputation lately. For many of us in functional medicine, it can feel like the exclusive domain of elite biohackers or billionaires chasing the next shiny object. I hear it from practitioners all the time: “Longevity isn’t for me. It’s all hype, no science.” Or “It feels disconnected from the work I do every day with real patients.” But I’m here to tell you that couldn’t be further from the truth. In fa...| Dr. Kara Fitzgerald
Sarah Kennedy joins Dr. Kara Fitzgerald to discuss Calocurb, a natural appetite suppressant that stimulates gut bitter receptors to support weight management and GLP-1 pathways.| Dr. Kara Fitzgerald
Before we dive in—I just want to say thank you. Ten years of New Frontiers wouldn’t have been possible without your support, your curiosity, and your commitment to moving this field forward. I’m so excited to share this conversation with Romilly. ~ DrKF The post 10 Year Anniversary: What I Learned After 200+ Conversations with the Best Minds in FxMed appeared first on Dr. Kara Fitzgerald.| Dr. Kara Fitzgerald
Try these healthy pistachio-almond cookie recipe with lower sugar, allulose, almond flour, and Himalayan Tartary Buckwheat. Easy, chewy, nutrient-rich cookies perfect for a wholesome, antioxidant-packed treat.| Dr. Kara Fitzgerald
With thanks to Romilly Hodges, CNS, for her contributions to this article. I’m not here to fan the flames of controversy, but I do believe in asking smart, systems-oriented questions—especially when we’re talking about chemicals that may be added to something as essential as drinking water. Fluoride is one of those topics that sits right… The post Fluoride & IQ: A Functional Medicine Take on Benefits, Risks & Latest Research appeared first on Dr. Kara Fitzgerald.| Dr. Kara Fitzgerald
Can Urolithin A support heart health by boosting mitochondrial function? Dr. Kara Fitzgerald and Dr. Davide D’Amico from Timeline explore the latest science in this episode.| Dr. Kara Fitzgerald
We are delighted to announce that Dr. Kirsten FitzGerald*, DNP, FNP-BC, has joined the clinical team at the New Frontiers Functional Medicine Clinic. With a strong background in functional and integrative medicine, Dr. Kirsten brings a thoughtful, science-backed approach to healing that perfectly aligns with our clinic’s mission: to provide personalized, root-cause care that empowers patients to take charge of their health. The post Joining New Frontiers Clinic: Kirsten P. FitzGerald, DNP, ...| Dr. Kara Fitzgerald
Can emotionally intelligent AI transform how we parent, practice, and connect? Dr. Kara Fitzgerald talks with Dr. Rana el Kaliouby about the empathy crisis, AI in healthcare, and using technology to become better clinicians and more connected humans.| Dr. Kara Fitzgerald
The Sandy Hook Clinic (SHC) is located in the Sandy Hook Village section of Newtown, Connecticut.| Dr. Kara Fitzgerald
In many ways, the legal side of functional medicine can feel like the Wild West—uncertain, unregulated, and full of risks. The reality is, we all want to have our practices legally buttoned up, but navigating the legal landscape can feel overwhelming—and expensive. What Scott Rattigan, creator of Functional Lawyer, shares in this episode is a real game-changer. He not only breaks down the complexities of the legal side of things but also offers real solutions for us—solutions that can m...| Dr. Kara Fitzgerald
This quick and easy bitter melon and egg stir-fry is rich in polyphenols and inspired by traditional East Asian cuisine. A perfect addition to the Younger You program for healthy aging.| Dr. Kara Fitzgerald
Discover how Urolithin A supports mitochondrial health, boosts strength, and may protect your heart, plus the clinically studied supplement recommended by longevity experts.| Dr. Kara Fitzgerald
Learn which food additives are being banned in 2025, how state laws are changing food safety, and what you can do now to avoid toxic chemicals in your diet.| Dr. Kara Fitzgerald
Estrogen is a life-giving hormone with which modern humans have a complicated relationship.| Dr. Kara Fitzgerald
Looking for a simple, nutrient-packed dish straight from the Mediterranean? This traditional Greek horta recipe features wild or cultivated leafy greens gently boiled and topped with high-quality extra virgin olive oil (EVOO) and fresh lemon juice. It’s a staple of the Cretan diet, known for its heart-healthy, anti-inflammatory benefits—and it couldn’t be easier to…| Dr. Kara Fitzgerald
Protecting your skin from UV radiation isn't just about minimizing sunburns—it’s about slowing a significant accelerant of biological aging that triggers oxidative stress, immune suppression, and cellular senescence.| Dr. Kara Fitzgerald
We love this combination of creamy oats, sweet apples, and warming spices for a fall or winter breakfast. It also works with peaches instead of apples! Oats are rich in beta-glucans, a soluble dietary fiber that’s perfect in sweets, because it supports blood sugar balance and regulates lipids, like cholesterol. Cinnamon supports blood sugar…| Dr. Kara Fitzgerald
This is more than just a pretty drink. It’s a statement—that taking care of your health can be a joyful, delicious process.| Dr. Kara Fitzgerald
This month, we are sharing short summaries of some of the key research and news pieces that we have been paying attention to.| Dr. Kara Fitzgerald
Dr. Fitzgerald received her doctorate of naturopathic medicine from National College of Natural Medicine in Portland, Oregon.| Dr. Kara Fitzgerald
Welcome to New Frontiers in Functional Medicine®. Each month, I interview the best minds in Functional Medicine. Expect thought-provoking ideas, new research, lots of clinical pearls for practitioners and step-change information for consumers and patients.| Dr. Kara Fitzgerald
