Skip to content
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.
🗨️ Text Us Securely

Fees | Join Our Practice

  • Home
  • Dr. Tashko
    • Profile
    • My Philosophy
    • Featured in Montgomery Magazine
    • Featured in Washingtonian
    • Publications
  • Reviews
  • Benefits
    • Personalized & Integrative Care
    • Our Unique Approach
    • FAQs
  • Services
    • Endocrinology
    • Diabetes
    • Lipidology
    • Hypertension
    • Weight Loss
    • Heart
    • Women’s Health
    • Testosterone, TRT
    • Thyroid
    • Parathyroid
    • Adrenal
    • Pituitary
    • Gynecomastia
    • PCOS
    • Osteoporosis
    • Calcium
    • Longevity
    • Clinical Trials
    • Energy Metabolism
    • Fitness
    • More…
  • Become a Patient
    • Join Our Practice
    • Fees
    • A Letter to My Patients
  • Resources
    • Articles and Posts
    • Key Clinical Trials
    • Clinical Guidelines
    • Personal Interests
    • Search 🔎
  • Contact Us

Obesity Care in Maryland

  • 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
  • Retatrutide: A Promising Breakthrough for Fatty Liver Disease

    Retatrutide: A Promising Breakthrough for Fatty Liver Disease

    Fatty liver disease has become a global health crisis, affecting millions worldwide. Now called metabolic dysfunction-associated steatotic liver disease (MASLD), its prevalence has skyrocketed due to rising obesity rates. Retatrutide, a triple hormone receptor agonist, is showing a game-changing potential in reducing liver fat and improving metabolic health.

    Published

    November 22, 2024
    Categorized as Dr. Tashko’s Key Clinical Trials, GLP1 agonist, Insulin Resistance, Liver Health, NAFLD, Obesity Care, Retatrutide Patient Information
  • GLP-1: A Surprising Friend Against Cancer in Type 2 Diabetes?

    GLP-1: A Surprising Friend Against Cancer in Type 2 Diabetes?

    New research suggests diabetes drugs known as GLP-1 receptor agonists (GLP-1) might protect against certain cancers. This study focused on type 2 diabetes patients and followed them for 15 years. It’s a surprising finding that could change cancer prevention for diabetes patients.

    Published

    November 15, 2024
    Categorized as Cancer Education and Prevention, Diabetes Care, Dr. Tashko’s Key Clinical Trials, GLP1 agonist, Obesity Care, Weight Loss
  • Semaglutide’s Double Power for Weight Loss and Knee Pain

    Semaglutide’s Double Power for Weight Loss and Knee Pain

    The study, Once-Weekly Semaglutide in Persons with Obesity and Knee Osteoarthritis, explores the impact of weekly semaglutide injections. It focuses on weight loss and pain relief for people with obesity and knee osteoarthritis (OA)

    Published

    November 12, 2024
    Categorized as Dr. Tashko’s Key Clinical Trials, Joint Health, Semaglutide Patient Information, Weight Loss
  • Tirzepatide: A Double Approach to Diabetes and Weight Loss

    Tirzepatide: A Double Approach to Diabetes and Weight Loss

    Tirzepatide is a groundbreaking therapy gaining attention for treating type 2 diabetes and obesity. Unlike traditional drugs that target one pathway, tirzepatide uses two hormones, GLP-1 and GIP, to achieve a fuller metabolic control.

    Published

    November 10, 2024
    Categorized as Diabetes Care, GLP1 agonist, Insights from Dr. Tashko, Tirzepatide Patient Information, Weight Loss
  • Eating Smart on GLP-1: 10 Strategies for Successful Weight Loss

    Eating Smart on GLP-1: 10 Strategies for Successful Weight Loss

    The GLP-1 medications—like tirzepatide (Mounjaro, Zepbound) and semaglutide (Ozempic, Wegovy)—have become powerful allies in weight loss. They work by reducing appetite, enhancing insulin response, and supporting a balanced metabolism. But to make the most of these treatments, eating smart is essential.

    Published

    October 29, 2024
    Categorized as GLP1 agonist, Insights from Dr. Tashko, Insulin Resistance, Nutritional Guidance, Obesity Care, Weight Loss

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.
🗨️ Text Our Office Securely

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.

Medical Conditions
  • Facebook
  • Google
  • LinkedIn
  • Twitter

Copyright

© 2017–2026

Gerti Tashko, M.D.

All Rights Reserved.

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