Complimentary 4-Day Peptide Sample Before Checkout (Retail Only)

Published Studies 🔬

Diagnosis and Treatment of Hypothalamic-Pituitary-Adrenal (HPA) Axis Dysfunction in Patients with Chronic Fatigue Syndrome (CFS) and Fibromyalgia (FM)

Kent Holtorf M.D. Medical Director, Holtorf Medical Group, Inc. Torrance, CA

The Bioidentical Hormone Debate: Are Bioidentical Hormones (Estradiol, Estriol, and Progesterone) Safer or More Efficacious than Commonly Used Synthetic Versions in Hormone Replacement Therapy?

Medical Director, Holtorf Medical Group, Inc. Torrance, CA

Hormone Replacement Therapy in the Geriatric Patient: Current State of the Evidence and Questions for the Future — Estrogen, Progesterone, Testosterone, and Thyroid Hormone Augmentation in Geriatric Clinical Practice: Part 2*

Holtorf, K and Schwartz, E

Hormones in Wellness and Disease Prevention: Common Practices, Current State of the Evidence, and Questions for the Future.

Erika T. Schwartz, MDa, *, Kent Holtorf, MDb

Thyroid Hormone Transport into Cellular Tissue

Kent Holtorf, MD

Peripheral Thyroid Hormone Conversion and Its Impact on TSH and Metabolic Activity.

Kent Holtorf, MD

How to Fundamentally Transform the National Healthcare System.

Kent Holtorf M.D. Medical Director, Holtorf Medical Group, Inc.

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