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Microbiome

  • Can Obesity Cause Cancer? Understanding the Types and Risks

    Can Obesity Cause Cancer? Understanding the Types and Risks

    Keeping a healthy weight is essential for long-term wellness. Extra weight doesn’t just affect appearance—it significantly raises the risk of diseases, including cancer. Obesity, defined by excessive body fat, goes beyond aesthetic concerns and plays a role in making the body more susceptible to certain cancers.

    Published

    November 24, 2024
    Categorized as Cancer Education and Prevention, Inflammation-Related Conditions, Insights from Dr. Tashko, Insulin Resistance, Microbiome, Obesity Care
  • Niacin improves microbiome and insulin resistance

    Niacin improves microbiome and insulin resistance

    The study shows the potential use of delayed-release nicotinic acid in improving the gut microbiota and insulin resistance, subsequently reducing the risk of prediabetes and diabetes. The modified niacin was able to reach the ileocolonic site intact and influencing microbiome by enhancing its α-diversity and abundance of Bacteroidetes. More research to come regarding gut flora–insulin resistance–diabetes axis. GT

    Published

    February 21, 2018
    Categorized as Blog, Diabetes Care, Insights from Dr. Tashko, Microbiome

The only US physician board-certified in:

❥ Endocrinology, Diabetes and Metabolism

❥ Obesity Medicine

❥ Hypertension

❥ Lipidology

Dr. Tashko’s badge from the Better Business Bureau displays an “Accredited Business” seal with an A+ rating as of July 9, 2025 for GT Health practice. The design features the BBB torch logo on the left and a clickable prompt for profile access on the right, reinforcing professional credibility, transparency, and excellence in patient care and business ethics.
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T

301.658.3586

F

240.427.4704

E

admin@GThealth.net

15204 Omega Drive
Suite 240
Rockville, MD 20850

Dr. Tashko is quadruple board-certified in endocrinology, lipidology, hypertension, and obesity medicine. He specializes in diabetes, metabolism, and longevity care, offering integrative, evidence-based solutions for insulin resistance, metabolic syndrome, prediabetes, obesity, and weight management.

He provides advanced cardiovascular prevention and lipid management, focusing on precise control of blood pressure, cholesterol, and triglycerides.

His endocrine expertise covers thyroid and parathyroid disorders, pituitary and adrenal conditions, growth hormone deficiency, Cushing’s syndrome, hyperprolactinemia, and bone health issues such as osteopenia and osteoporosis.

Dr. Tashko also treats low testosterone (TRT), gynecomastia, and polycystic ovary syndrome (PCOS). Each patient receives comprehensive, personalized care centered on metabolic and hormonal balance.

GT Health is based in Rockville, Montgomery County, MD, and serves patients throughout Bethesda, Chevy Chase, Potomac, Gaithersburg, Germantown, Frederick, Silver Spring, Howard County, Anne Arundel, Northern Virginia, and the Eastern Shore. GT Health provides concierge endocrine and metabolic care in Rockville and across Maryland through secure virtual visits.

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Copyright

© 2017–2026

Gerti Tashko, M.D.

All Rights Reserved.

“In him all things hold together.”
— Col 1:17