ReGAIN360 was created to empower individuals with personalized, science-informed strategies that support brain health, whole body-mind-spirit wellness, and long-term cognitive resilience.
For decades, cognitive decline was widely viewed as an unavoidable consequence of aging. Today, research increasingly suggests that lifestyle, metabolic health, stress physiology, sleep, and targeted nervous system support all play meaningful roles in how the brain functions over time.
ReGain was founded to translate this emerging research and incorporate time-honored energy practices into practical, individualized programs that people can understand, engage with, and sustain.
Our work is guided by a simple principle: Support the systems that support the brain.
Part of our mission is to spread the word that cognitive decline and dementia is not inevitable.
If you are interested in having Dr. Greg speak to your group, please fill out the contact us form.
About Dr. Greg Asbury, Ph.D., DNM
Credentials & Training
Doctor of Natural Medicine
Board-Certified Holistic Health Practitioner
Ph.D. in Integrated Medicine, Quantum University
Certified Practitioner in Myndlift, Vielight, Bredesen Protocol, HeartMath
Certified Energy Medicine practitioner
Dr. Greg Asbury’s work is shaped by a lifelong commitment to healing—grounded in science, informed by ancient traditions, and forged through personal loss.
Greg’s path toward medicine began early but was profoundly altered in college when his 16-year-old brother died of cancer despite the most advanced treatments available at the time.
Later, he witnessed the devastating effects of dementia firsthand. In the early 1990s, both of his parents experienced cognitive decline, navigating loss of independence at a time when few effective treatments existed. Greg became their advocate and caregiver, guiding them through years of increasing support and care.
Following his parents’ passing in 2003, Greg renewed his calling as a healer. He trained in energy medicine with indigenous healers in the Andes and Amazon, seeking to understand how ancient healing traditions might complement modern science.
To integrate these traditions with rigorous scientific inquiry, Greg earned his Ph.D. and Doctor of Natural Medicine, positioning himself as a bridge between Western allopathic care and time-honored healing practices. His doctoral research was among the first to use wearable technology to objectively measure the physiological effects of guided shamanic journeying on stress, tracking EEG, heart-rate variability, and other biomarkers, bringing measurable evidence to practices long considered subjective.
In 2025, a close friend’s diagnosis of early Alzheimer’s and Parkinson’s disease reignited his focus on neurodegenerative conditions. Immersing himself in emerging research, Dr. Asbury discovered growing evidence that cognitive decline is not always inevitable—and that meaningful improvement and quality of life are often possible.
Today, Dr. Asbury dedicates his practice to supporting brain health and whole-person wellness, integrating innovative technology, evidence-informed research, and energy-based and holistic approaches to care.
What is Natural Medicine?
Natural medicine is a whole-person approach to health that begins with a simple but important question: what helps the body and brain function better over time?
Natural medicine is better understood as a framework for helping the body work better as a whole. The goal is to support the body’s built-in ability to regulate, repair, and adapt more effectively.
Rather than focusing only on suppressing symptoms, natural medicine looks for the underlying patterns that may be contributing to imbalance. Examples include poor sleep, chronic stress, blood sugar swings, inflammation, inactivity, nutrient insufficiency, digestive issues, and nervous system overload.
Natural Medicine practitioners often use evidence-informed natural therapies such as targeted nutrients, botanical support, breathing practices, meditation, biofeedback, or other mind-body tools. When people can see and measure progress—through symptoms, labs, or tools such as wearable feedback—they are empowered to make meaningful changes that last.
Natural medicine recognizes that the brain does not function separately from the rest of the body. Brain health is influenced by metabolic health, sleep quality, inflammation, gut function, movement, mood, social connection, and the balance of the nervous system. When these foundations improve, people often notice benefits that reach across multiple areas of life at once: better clarity, steadier energy, improved resilience, and more restorative sleep.