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Integrative Cancer Care

Integrative Cancer Care

A Unitive Approach to Integrative Cancer Care

Cancer is complex, and its behavior can change over time. While conventional cancer treatments can be effective at reducing tumors, some cancer cells may develop resistance, making treatment less effective. Research into cancer biology is helping advance new strategies for managing the disease over time.

Drawing on more than 40 years of clinical practice, Donnie Yance has developed the Mederi Care approach to cancer care, integrating modern medical science, traditional medical wisdom, and extensive clinical experience. This research-informed approach considers more than the tumor itself. It examines the biological environment in which cancer develops, the factors that influence its progression, and the individual needs of each patient.

The goal is to develop thoughtful, individualized care plans that address the complexity of cancer while supporting treatment outcomes, overall health, and quality of life.

The Role of Botanical Medicine

Medicinal plants contain a diverse range of bioactive compounds that interact with the body in many ways. Research is exploring how these compounds may influence cancer-related processes, including inflammation, immune function, cellular signaling, and mechanisms associated with treatment resistance.

Unlike approaches that focus on a single target, botanical medicine offers a broad range of potential biological effects. At Mederi Center, medicinal plants are a primary therapeutic tool, selected and combined according to each patient's needs, health status, and treatment goals.

Botanical medicine is considered within the context of the individual's overall care plan, including any conventional cancer treatments. Careful attention to potential interactions and the timing of therapies is essential.

Integrating Multiple Dimensions of Care

Mederi Care reflects a unitive approach to medicine—one that brings together modern medical science, traditional medical wisdom, clinical experience, and an understanding of the interconnected nature of health.

Rather than focusing solely on the disease, we consider the person living with it. Each care plan may incorporate:

  • Botanical Medicine: Carefully selected medicinal plants and formulations based on the individual's needs.
  • Clinical Nutrition: Precision supplementation and targeted nutritional support deliver the essential nutrients and cofactors cells need to repair, regenerate, and function optimally.
  • Dietary Medicine: Food-as-medicine strategies provide daily nourishment as the foundation for cellular health, energy balance, and overall vitality.
  • Lifestyle Practices: Practical guidance for supportive daily habits—such as movement, stress management, sleep, and self-care—lays the groundwork for long-term resilience and well-being.
  • Conventional Medicine & Pharmaceuticals: Thoughtful consideration of pharmaceuticals and other cancer treatments, including how they may be used alongside botanical and nutritional strategies.
  • Individualized Monitoring: Ongoing attention to symptoms, laboratory findings, treatment responses, and changing health needs.

These elements are not simply placed side by side. They are considered together in developing a coordinated approach to care.

Learn more about Mederi Care >>

An Evolving Approach to Cancer Care

Cancer care is not static. A person's needs, response to treatment, and overall health can change over time. Mederi Center practitioners continually assess these factors and adapt care plans as appropriate.

Mederi Care is grounded in more than 40 years of Donnie Yance's clinical experience, informed by evolving scientific understanding of cancer and the wisdom of traditional medical systems. This unitive approach recognizes that cancer care requires attention not only to the disease, but also to the individual and the factors that influence health and well-being.

Through the thoughtful integration of botanical medicine, clinical nutrition, dietary and lifestyle practices, and appropriate conventional treatments, Mederi Center practitioners develop individualized care plans designed to address the complexity of cancer while supporting health and quality of life.

Learn more about our Care Team >>


It’s possible to thrive and live with cancer!

Watch this short video with our founder Donnie Yance to learn more about how Mederi Care® is improving outcomes and enhancing quality of life with its integrative approach to cancer care and health optimization.


What if there's more to cancer treatment than attacking a tumor?

In an interview on Epoch TV's Vital Signs with host Brendon Fallon, Donnie Yance CN, RH (AHG), founder of the Mederi Center, shares a fundamentally different way of thinking about cancer care—one that moves beyond “war against tumors” language and instead focuses on optimizing health within the whole person to support better quality of life and longer life span.

With decades of experience working alongside patients facing advanced stage 3 and 4 cancers, Donnie explains why he doesn’t begin with the tumor. He begins with the terrain—the body’s internal environment: the immune system, nutrient balance, stress physiology, blood chemistry, and the nervous system.

When the internal environment is disrupted, cancer can thrive. Change the terrain, and you may change the outcome.

The interview offers a powerful look at nature’s most studied anti-cancer tools—while zooming out to reveal a whole-systems strategy for resilience and healing developed by Donnie—called Mederi Care.

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