Dr. Theresa Ramsey’s new book Hormones 101 launched on October 21st, 2025 and is available for purchase!
Backed by decades of clinical experience and research, it explains how hormone therapy can support energy, reduce disease risk, and promote optimal aging organized by real-life conditions like fatigue, belly fat, cancer, and more.
This science-driven guide empowers readers to thrive, not just survive.
Hormone imbalance can lead to fatigue, depression, and unintentional weight gain. It is imperative to have your hormone levels checked as you age.
If you’re at risk of suspect hormone problems, hormone specialist Theresa Ramsey, NMD, and her team at Revitalize Functional Medicine in Paradise Valley, Arizona, are here for you.
Lab tests can tell you a lot about your body and the way it works. We provide comprehensive blood tests such as food allergy evaluations, GI testing and hormone panels.
Our lab also offers IV (intravenous) Therapy which provides rapid delivery of vitamins, minerals, antioxidants and other nutrients directly to the cells of the body for immediate use.
This can be critical for regaining health during acute infections, while also allowing for greater efficiency and better results in treating chronic conditions.
At Revitalize, we believe that food is our first medicine! That is why a nutritious diet is so critical to health and well being.
We offer personalized counseling to help patients identify and implement a plan for optimal nutrition that is unique to their goals and needs. Our team’s comprehensive, results-oriented approach aims to reverse adverse symptoms or issues by addressing them with a 100% “all in” reset diet followed by an effective 80/20 nutritional maintenance plan.
At Revitalize, we’re committed to helping you feel your best through every season. As we head into the holiday months, it’s especially important to support your energy, immunity, and overall wellness. That’s why we’re excited to share our December specials, designed to keep you thriving and balanced during this busy time of year.
Vitamin C IV Therapy – 25% Off
Boost your immune system this December with our Vitamin C IV therapy. When you purchase three or more Vitamin C IV bags (available in 15 mg, 25 mg, or 50 mg doses), you’ll receive 25% off.
Vitamin C IV therapy helps:
• Strengthen immune defenses
• Reduce oxidative stress and support cellular repair
• Promote overall wellness and resilience
Feel revitalized from the inside out with this fast-acting, cellular-level therapy.
Gut Health Bundle – 20% Off
This month, give your gut the attention it deserves. Our Gut Health Bundle is designed to enhance microbial balance, support digestion, and strengthen your gut barrier. Throughout December, enjoy 20% off when you purchase the complete bundle, which includes:
MegaSporeBiotic – A spore-based probiotic blend that supports gut barrier integrity, boosts microbial resilience, and enhances short-chain fatty acid production for improved gastrointestinal and immune health.
MegaPre™ Precision Prebiotic – A prebiotic blend that fuels healthy gut bacteria, amplifies the effects of MegaSporeBiotic, strengthens the gut lining, improves microbial diversity, and supports balanced metabolism.
Study Highlight: A 90-day intervention combining probiotic and prebiotic supplementation in overweight but weight-stable adults showed approximately a 35% reduction in visceral adipose tissue (VAT) without changes in body weight or overall body fat percentage.
We’re kicking off an 8-week educational series with Dr. Theresa Ramsey, exploring the most important, and often misunderstood topics in hormone health for both men and women. From andropause to menopause, testosterone to estrogen, each week Dr. Ramsey breaks down how hormones impact your energy, mood, weight, sleep, sexual health, and long-term wellness.
Watch, learn, and subscribe for insights on how to age with vitality and live your healthiest life.
Our team at Revitalize has a consistent goal of helping our patients attain and maintain an optimal level of wellbeing. We look to be a one-stop-shop for your healthcare needs and value, more than anything, the trust our patients have in our modalities. With the multitude of treatments and therapies we have available, our mission is to provide thoughtful healthcare, education, and inspiration to help you age optimally and live a Revitalized life.
We understand that these are unsettling times for many. Hopefully you will feel comforted in knowing that we are here to support your immune health, and should you have need, we will help you on the road to recovery from any kind of acute infection or illness. If you or a loved one has any questions, please don’t hesitate to reach out.
