Best of 2023 in Functional Medicine and Longevity
How has 2023 been for you? We hope you’ve had another fantastic year! We’ve been having fun over here, at drkarafitzgerald.com, too, bringing you the latest in functional medicine, epigenetics,…
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Latest Blogs
Case Studies: Targeting Gut Health in Two Very Different Patient Scenarios
Dr. KF SPONSORED CONTENT I am eternally grateful to our sponsors who, by blogging, podcasting, and advertising with us, enable me and my team to devote energy and time to…
New and Notable Studies Using Epigenetic Biological Age Clocks
This blog was written by Romilly Hodges MS CNS CDN IFMCP Last month I was honored to be invited to speak at the American Nutrition Association annual summit on…
Fiber – Are You Getting Enough to Reap its Amazing Benefits?
Only 5% men and 9% of women are getting the recommended daily amount of fiber in the United States.[1] That’s almost 90% of the population not consuming enough fiber! To…
Creamy Garlicky Chicken With Cauliflower Rice
This is a great, family-friendly weeknight meal – the sauce melds with the cauliflower rice in a way that even picky eaters shouldn’t care that it’s not actual rice. Or,…
Harnessing Nutrient Responsive Genes Against Breast Cancer
I am particularly interested in nutrient responsive genes, especially for altering the risk for and course of conditions such as breast cancer. Nutrient responsive genes, as their name implies, are…
A Step-Change in Our Approach to Mitochondrial Care with Urolithin A
Over the last decade, there has been an explosion of research looking at bioenergetics (energy metabolism) and the role our energy generators – the mitochondria – play in human health…
Reducing the impact of the seasonal cold with Pelargonium sidoides 1X (EPs 7630)®
Acute illnesses like seasonal colds carry a heavy socioeconomic burden and impact livelihood in many ways, taking a great toll on society including children, families, and the medical community. This…
Women, Midlife and Longevity: Considerations for Successful Aging
Midlife is an extremely active time epigenetically. Pro-inflammatory genes tend to become hypomethylated and get ramped up, tumor-suppressor genes can become progressively more silenced, genes that code for antioxidant and…
Pesky Weight Gain During Menopause? Address Hormonal Changes
Weight gain is one of the most frequently seen complaints during perimenopause and menopause. In this blog we will explore why that is and how the female body changes during…
Fire and Ice: Intermittent Thermal Stress, Healthspan, and Longevity
In my first year of naturopathic medical school, stuck right in the middle of the standard basic science classes, was a class on hydrotherapy- evidence of how fundamental the use…
Dr. Kara Fitzgerald receives the Rosalind Franklin Society Special Award in Science
Last month, I was awarded the Rosalind Franklin Society Special Award in Science for my research on using a diet and lifestyle program to favorably change DNA methylation and reverse…
PODCASTS - 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. I hope you join us. Don’t hesitate to email me with ideas for future podcasts.
Burnout in Healthcare: Causes, Consequences, and Solutions with Dr. Jonathan Prousky
In the midst of the ongoing pandemic, healthcare practitioners have been working tirelessly to care for their patients. But what about their own health and well-being? Today, I am delighted…
Beyond Mitochondrial Health: Can Urolithin A Slow Down Aging?
In the realm of bioenergetics, few nutrients have burst onto the stage with the impressive force wielded by the postbiotic rock star—Urolithin A. In today’s episode I’m honored to be…
Resolving Osteoporosis and Optimizing Bone Health – A Tour de Force Update
Did you know that “bone-eating” osteoclast cells are derived from immune cell precursors and are stimulated by inflammation, just like other immune cells? Or that bone has its own glycocalyx…
Breast Health and Beyond: A Practitioner’s Guide to Functional Testing
Over 270,000 new cases of breast cancer are diagnosed each year in the US. And while BRCA mutations often get the most press, there are other, potentially more critical factors…
Have You Met Your Imprintome Yet? Here’s Why You Should
I’m thrilled and honored to have Dr. Randy Jirtle join us again today on New Frontiers. Dr. Jirtle’s groundbreaking Agouti Mouse Study has shaped what we know about the influence…
From Complex to Accessible: Streamlining Functional Medicine Labs
If you’re a regular listener, you’ve undoubtedly heard me sing the praises of Rupa Health numerous times, and there’s a compelling reason for it! Rupa has taken the FxMed world…
The Role of Adrenal Function in Thyroid Health and Longevity with Dr. Izabella Wentz
New Frontiers in Functional Medicine® Podcast Sponsors Dr. Kara Fitzgerald is eternally grateful to our sponsors who, by blogging, podcasting and advertising with us, enable me and my team to…
Specialized Pro-Resolving Mediators: As Close to a Panpharmacon as We Can Get?
When it comes to foundational supplements, fish oils have stood the test of time as an important source of the omega-3 fatty acids EPA and DHA that have been lost…
Mark Newman: Maximizing Hormone Health With The DUTCH Test
In this episode, I have the pleasure of interviewing Mark Newman, the president and founder of Precision Analytical, the company behind the revolutionary DUTCH test. Mark is a true pioneer…
Mastering Cardiovascular Longevity: Glycocalyx & Biohacking for Optimal Heart Health
Vascular health is fundamentally essential to longevity and health span, and that’s why I’m thrilled to be welcoming Dr. Michael Twyman to New Frontiers. Trained as an invasive cardiologist, Dr.…
Evidence-Based Dietary Approach to Improve Health and Stress Resiliency Through the Microbiome
I’m so happy to be here with Dr. Vincent Pedre to dig into emerging science on the microbiome because as Dr. Pedre preaches: it all starts with the gut. On…
Measuring Metabolites of Dysbiosis and Gut Function to Create Targeted Interventions
As we gain insight into microbiome impact on our health, we need accurate tests that tell us not only what and how much is there, but also which metabolites, or…
Our Sponsors
I am eternally grateful to our sponsors who, by blogging, podcasting and advertising with us, enable me and my team to devote energy and time to writing and publication. All the companies who sponsor us are companies that I trust for myself and my patients and use regularly in my clinical practice. Please check out their websites! – Dr. KF
Our Sponsors’ Medical Experts Provide Valuable Educational Resources
Our FxMED SPONSORED EDUCATION PAGE features continuing educational opportunities for professionals in functional medicine. Whether you are a seasoned veteran or a clinician new to functional medicine, industry experts can play an important role in furthering our education.
Clinic Team
Dr. Fitzgerald received her doctorate of naturopathic medicine from National College of Natural Medicine in Portland, Oregon.
Kenneth A. Litwin, MD FACP IFMCP, is a highly respected, board-certified Internal Medicine and Functional Medicine physician.
Stacey Cantor-Adkins MD, MS, IFMCP, received her MD degree from Stanford University, and then trained as a cardiac anesthesiologist
Darisa Espinal, ND, MS, received her doctorate in Naturopathic Medicine at the University of Bridgeport. She earned her BS in…
Dr. Rachel Surprenant is a licensed naturopathic physician with a focus in functional medicine approaches to women’s health.
Jessica Kovalchik, DC MS CNS LDN CDN Nutritionist Jessica Kovalchik, DC MS CNS LDN CDN, is a Certified Nutrition Specialist…
Melissa Parker, MS CNS CDN, is a Certified Nutrition Specialist. During a decade-long career in the fashion industry she completed…
Miranda Kusi, MS CNS CDN, is a Certified Nutrition Specialist with a MS degree in Human Nutrition from the University…
Recipes
Creamy Garlicky Chicken With Cauliflower Rice
This is a great, family-friendly weeknight meal – the sauce melds with the cauliflower rice in a way that even picky eaters shouldn’t care that it’s not actual rice. Or,…
Longevity Rainbow Salad with Salmon
This is a quick and simple way to get in a large amount of your epinutrient-rich foods for the day and is my go-to breakfast and lunch combo. You can…
Tomato Cauliflower Rice
If you’re short on time, this is the perfect dish to prepare in advance to enjoy with your favorite protein for an easy and quick lunch or dinner. The recipe…
Exercise Recovery Smoothie
After exercise, food sources of antioxidants (in other words, all the ingredients in this recipe) are fabulously regenerative for the body. This recipe is also chock-full of electrolytes (such…
Sesame Crusted Salmon Bowl
If you are looking for a nutrient-dense meal to impress your guests – look no further. This Sesame Crusted Salmon Bowl is sure to please! The bowl is packed full…
Epinutrient Minestrone
This soup is nothing short of an epinutrient extravaganza! Yes, it has beef liver, but it’s mixed with turkey inside a delicious meatball, so it’s not an overwhelming flavor. There is…
Longevity-Boosting Sweet Vegetable Broth
This broth is the epinutrient-rich, monotony-busting answer for recipes that require a broth ingredient but are on the sweeter side. It is only subtly sweet, thanks to orange, cinnamon, clove,…
Sweet and Tangy Beet Green Slaw
Author name: Hayley Joy Woldseth, MS Author social: @joy.in.nutrition Author website: Under construction at joyinnutrition.com! Adapted from: https://cookieandkate.com/honey-mustard-brussels-sprout-slaw/ The beets from my local organic farm often come with beautiful…
Nut-free, Anti-aging Pesto
Recipe by Renee Slonaker, MS @nutritionforyou.health As a teenager, I worked for an Italian family that raised their own meat and grew their own vegetables and herbs. Among the many different foods…
Environmentally Friendly Zucchini Hummus
This recipe is a creamy, delicious, and nutritious hummus substitute for avocado-based guacamole. You may have already heard the news – chefs around the world are ditching this unsustainable fruit!…
Kid-friendly Turkey and Veggies Plate
Getting kids to eat clean, nourishing foods is not always an easy task. If you are looking to add veggies, healthy fats, antioxidants, and probiotics to your kids’ diet, this…
Hormone Balancing Almond and Maca Smoothie
Maca root is an amazing superfood and adaptogenic herb, originating from Peru where it has a long history of medicinal and culinary use. One thing you might not know about…
