Dr. Mark HancockMD, MPH

Primary Care

at Humanizing Medicine — Decatur, GA

About

Mark Hancock MD, MPH graduated summa cum laude from Saint George's Medical School in 2008 and completed his residency at the University of New Mexico Hospital, where his peers elected him Chief Resident. He spent three years studying at an integrative hospital in Germany, deepening his grounding in Anthroposophic Medicine. Dr. Hancock has practiced within this tradition for his entire medical career.

His path to medicine wound through art, philosophy, science, and farm work, each chapter shaping his integrative outlook. Dr. Maurice Orange introduced him to the advanced clinical use of mistletoe, a turning point that shaped his life course. Patients know Dr. Hancock as the Mistletoe Dr., reflecting his specialization in mistletoe cancer therapy, including IV infusions, intratumoral injections, and fever therapy. He brings deep clinical focus to integrative oncology, thyroid disorders, gut microbiome health, ketogenic diet counseling, low dose naltrexone therapy, and natural approaches to bipolar disorder and diabetes. He co-founded Humanizing Medicine in 2015 with his wife Enid, building a practice where every patient's unique story guides their care.

Education & Training

Medical School

Saint George's Medical School (graduated summa cum laude, 2008)

Residency

University of New Mexico Hospital (elected Chief Resident)

Additional Training

Three years of study at an integrative hospital in Germany, focusing on Anthroposophic Medicine

Conditions Treated

thyroid disorders
diabetes
bipolar disorder
gut microbiome imbalances
cancer
metabolic conditions

Who is Dr. Hancock right for?

Dr. Hancock is a strong fit for patients seeking a whole-person approach to primary care. Adults managing chronic conditions like thyroid disorders, diabetes, or gut health issues benefit from his integrative focus. Patients navigating cancer treatment find his mistletoe therapy expertise particularly valuable. He also works well with those interested in ketogenic diet counseling or low dose naltrexone therapy. Families with children benefit from his preventative care and child health screening services.

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Frequently Asked Questions

Dr. Hancock specializes in Anthroposophic Medicine, a 100-year-old integrative system practiced in over 60 countries. He combines conventional primary care with integrative therapies. His clinical focus includes integrative oncology, thyroid disorders, gut microbiome health, and metabolic conditions like diabetes.

Dr. Hancock earned that name through his deep specialization in mistletoe cancer therapy. He offers IV infusions, intratumoral injections, and fever therapy as part of his integrative oncology work. Dr. Maurice Orange introduced him to the advanced clinical use of mistletoe, and it became a defining focus of his practice.

Yes, Dr. Hancock provides ketogenic diet counseling as part of his integrative clinical approach. He helps patients understand how dietary changes can support metabolic health and chronic disease management.

Dr. Hancock spent three years studying at an integrative hospital in Germany after completing his residency. He has practiced within the Anthroposophic Medicine tradition for his entire medical career. He graduated summa cum laude from Saint George's Medical School in 2008 and served as Chief Resident at the University of New Mexico Hospital.

Yes, Dr. Hancock offers integrative oncology support, including mistletoe cancer therapy. His services include IV mistletoe infusions, intratumoral injections, and fever therapy. He works alongside conventional oncology teams to support patients through treatment.

Yes, Dr. Hancock brings clinical focus to natural approaches to bipolar disorder. His integrative perspective incorporates lifestyle, nutrition, and evidence-based therapies to support mental health alongside physical health.

Dr. Hancock treats thyroid disorders, diabetes, gut microbiome imbalances, and metabolic conditions. He also supports patients with cancer through integrative oncology therapies. His whole-person approach means he considers body, soul, and spirit in every care plan.

Humanizing Medicine accepts new patients on a rolling basis. Prospective patients can contact the practice directly to learn about current availability and membership options.

Doctor profile last updated March 21, 2026