RETHINK AGING THROUGH THE SCIENCE OF BIOLOGICAL RHYTHMS
SUPPORT RESILIENCE AND MEANING ACROSS LIFE’S TRANSITIONS
Restore Biological Rhythms, Resilience and Vitality Throughout Life’s Transitions
Are you ready to rethink aging through one of the most important scientific shifts of our time—the recognition that biological rhythms govern nearly every system of human health? Advances in circadian science, neuroendocrinology, and autonomic regulation show that many changes attributed to aging—poor sleep, metabolic slowing, mood instability, fatigue, and cognitive decline—often arise from disrupted rhythmic coordination rather than irreversible loss. Learning how to restore these rhythms offers powerful new pathways for resilience and vitality across the lifespan.
These transitions are not only physical—they are emotional, psychological, and spiritual. Changes in hormonal regulation, digestion, mobility, and nervous system balance can affect mood, memory, and our sense of connection to life itself. Many people seek ways to restore vitality, coherence, and meaning during these stages of life.
This course offers a compassionate, integrative approach to aging through the restoration of biological rhythms. You’ll learn how circadian and ultradian rhythms, sleep cycles, digestion, breath, and autonomic regulation influence mental and physical well-being, and how practical daily interventions can help restore balance.
A special feature of this course includes Dr. Korn’s explanation of ancient alchemical images alongside modern physiology, illuminating timeless models of transformation and renewal that help reframe aging as a process of integration rather than decline.
No-Risk Offer: If you’re unsure about enrolling in an integrative medicine certification, this course is a great place to start. If you choose to pursue certification later, I’ll send you a discount code equal to the value of this course.
What You’ll Learn…
- How biological rhythms sustain mental, physical, and emotional wellbeing
- How aging disrupts sleep, endocrine balance, digestion, and nervous system regulation
- Practical strategies to improve sleep, elimination, mood, and energy balance
- The role of nutrition, botanical medicine, breath regulation, and hydrotherapy in restoring rhythmic integrit
- How ancient alchemical symbolism reflects processes of human transformation and renewal
- Strategies to strengthen resilience, autonomic balance, and cognitive vitality
- Ways to cultivate meaning, purpose, and emotional stability across the lifespan
- Integrative approaches to restoring psychobiological coherence in daily life

An Integrative Approach to Healthy Aging
Whether you are a clinician, caregiver, or navigating your own aging journey, you will gain practical strategies to improve sleep, digestion, mood, movement, and resilience while cultivating renewed purpose and psychobiological coherence.
Rooted in decades of clinical experience, traditional healing systems, and scientific understanding, this course provides a meaningful guide to supporting healthy aging and restoring rhythm across body, mind, and spirit.
Your Course Includes:
- 100 minutes of on-demand video content
- Key Nutrients to Support Circadian Rhythm
- “Understanding Internal Rhythms” worksheet
- The first chapter of my book Rhythms of Recovery

Frequently Asked Questions
This course is ideal for therapists, integrative health professionals, nutritionists, herbalists, and caregivers who support individuals navigating aging and life transitions. It is also valuable for individuals moving through these transitions themselves who want to support resilience, vitality, and emotional balance through rhythm-based and integrative practices.
1 – Understand how biological rhythms regulate sleep, metabolism, mood, and cognitive function across the aging process.
2 – Recognize how disruptions in circadian and ultradian rhythms can contribute to fatigue, mood changes, metabolic slowing, and cognitive decline.
3 – Learn practical strategies to support rhythmic balance through sleep regulation, breath, digestion, and daily routines.
4 – Explore how nutrition, botanical medicine, and hydrotherapy can help restore metabolic and nervous system rhythms.
5 – Understand how ancient alchemical symbolism reflects processes of human transformation and renewal across the lifespan.
6 – Apply integrative strategies to strengthen resilience, autonomic balance, and psychobiological coherence.
You can start the course immediately. It is a completely self-paced online course — you decide when you start and when you finish.
How does lifetime access sound? After enrolling, you have unlimited access to this course for as long as you like – across any and all devices you own.
If you are not 100% satisfied with this course you may send an email and you will be provided with a full refund, no questions asked. The reimbursement given will be minus taxes and fees paid.
No-Risk Offer: If you’re on the fence about an integrative medicine certification, you can take this course first. If you like it and want to complete a certification, I will give you a discount coupon for the value of this course.
I’VE BEEN FEATURED, INTERVIEWED, OR PROFILED IN:








Your Instructor
Dr. Leslie Korn is a renowned expert in integrative medicine for the treatment of trauma and its physical sequelae including chronic digestive illness, insomnia, pain, substance abuse, diabetes, cognitive decline, and “unexplained illnesses.” She has provided over 65,000 hours of clinical care integrating psychotherapy and somatic therapies with nutritional, culinary, and herbal medicine. She completed her training at Harvard Medical School and The Harvard School of Public Health. She is licensed and board certified in 4 clinical disciplines.
She has been a faculty instructor at Harvard in the department of psychiatry and faculty at 2 Naturopathic medical schools. She lived for 25 years in the jungle of Mexico, where she worked alongside indigenous healers and directed a pro bono health center. Her clinical practice focuses on helping clients who are ill by restoring their health and reducing or eliminating medications.
Her mentoring practice focuses on helping clinicians create a successful, integrative medicine, trauma-informed career. Her ethic of compassion and care is informed by feminist values of social justice and her love for dogs.
The Leslie Korn Institute For Integrative Medicine is neither a regulatory nor licensing organization and therefore not sanctioned to certify, license, or otherwise bestow the legal authorization to practice as a nutritionist, physician, or mental health professional.







