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  • Patient Consultation

    To put you at ease we’ve created a relaxing environment in which you can openly express your fears and concerns without feeling as if you’re rushed.

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  • Nutrition & Health

    Research shows that, in particular, plant-based foods provide our bodies with the necessary nutrients it needs for cells to carry out important bodily functions.

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  • Mind Body & Spirit

    Discover how maintaining a healthy, positive attitude promotes health, not disease.

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  • Books

    Dr. Gaynor has published five books detailing various integrative approaches for the prevention and treatment of cancer.

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Gaynor Integrative Oncology

How We Are Unique
For nearly 30 years, Dr. Gaynor has been a pioneer in integrative oncology. Through his personalized, multidisciplinary approach to treating patients with cancer, Dr. Gaynor offers a full range of treatment options, which includes treatment for advanced-stage cancers and complex conditions—all under one roof. Because Dr. Gaynor understands cancer developed years before the first symptoms start to appear, his practice combines both proven medical treatments and complementary and alternative medicine to take aim at the underlying health problems that lead to cancer and other chronic conditions. Dr. Gaynor’s integrative approach offers patients the best in medical care so that they continue to be healthy well after they’ve been treated. At GIO, you’re not simply told what to do: Dr. Gaynor spends quality time with patients during every appointment so he can listen to their concerns, conduct a thorough history and physical examination, and provide treatment based on his assessment.

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Dr. Gaynor

Dr. Gaynor and Lisa Oz after taping segment on The Lisa Oz Show

  • Immunotherapy is transforming the fight against cancer.

    Immunotherapy is transforming the fight against cancer. Click here to read more.

  • Dr. Gaynor’s article featured in Psychology Today

    Dr. Gaynor's article featured in Psychology Today Click here to read more.

  • Gene Response, Inc. is pleased to announce its new blog, genechanger.com, and its new e-newsletter, “Gene Changer.”

    Gene Response, Inc. is pleased to announce its new blog, genechanger.com, and its

  • Dr. Gaynor at The Mondo Well Event

    The Mondo Well Event Dr. Gaynor will present at this speaking engagement: MAN ON

Our Latest Blog Posts

  • 5 Cancer Fighting foods

    5 Cancer-Fighting Foods

    By 2030, cancer is expected to surpass heart disease as the main cause of death among Americans. What we are learning about cancer is that it

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  • Aspirin Thins out Cancer

    Aspirin Thins Out Cancer

    Aspirin has been widely recognized for its cardioprotective effects. The American Heart Association recommends low-dose aspirin for individuals with a high risk for heart attacks

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  • black cumin seeds and black cumin oil

    Black Cumin Seed Oil Targets Cancer

    Cancer is on the fast-track to surpassing heart disease as the No. 1 killer of Americans by 2030. To understand why cancer is on the

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