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Clinical Guidelines

  • Heart Failure Is Becoming a Cardiometabolic Disease

    Heart Failure Is Becoming a Cardiometabolic Disease

    The 2026 ESC guideline changes how clinicians classify and treat heart failure. It removes the intermediate HFmrEF category, expands reduced-ejection-fraction heart failure below 50%, and recommends SGLT2 inhibitors and appropriate mineralocorticoid-receptor antagonists across the symptomatic spectrum. The guideline also brings obesity treatment, blood-pressure control, kidney protection, sleep evaluation, exercise, and muscle preservation into one integrated cardiometabolic framework for modern, individualized heart-failure care across diverse patients.

    Published

    September 19, 2026
    Categorized as Clinical Guidelines, Heart Health, Insights from Dr. Tashko, Metabolic Care
  • Androgen Excess in Women: A Smarter Clinical Framework

    Androgen Excess in Women: A Smarter Clinical Framework

    Androgen excess in women often reflects more than a single hormonal imbalance. This blog explores a structured, thoughtful approach to evaluating elevated androgens, from common causes like PCOS to rarer endocrine conditions. By focusing on clinical patterns, metabolic context, and targeted testing, patients and clinicians can better understand symptoms and move toward meaningful, individualized care.

    Published

    April 25, 2026
    Categorized as Clinical Guidelines, Insights from Dr. Tashko, PCOS, Sex Hormones, Women’s Health
  • 2026 Dyslipidemia Guideline: What Changed, What Matters, and How I Apply It

    2026 Dyslipidemia Guideline: What Changed, What Matters, and How I Apply It

    The 2026 dyslipidemia guideline reshapes how we approach cholesterol and cardiovascular risk. It introduces the PREVENT risk model, restores LDL targets, and emphasizes earlier and more personalized treatment. Beyond LDL, the guideline highlights lipoprotein(a), apoB, and coronary calcium scoring. This broader, more integrated framework allows for smarter prevention and more precise long-term cardiovascular risk reduction.

    Published

    March 10, 2026
    Categorized as Clinical Guidelines, Diabetes Care, Insights from Dr. Tashko, Lipid Health
  • Primary Aldosteronism Guidelines: What the 2025 Update Changes

    Primary Aldosteronism Guidelines: What the 2025 Update Changes

    Primary aldosteronism is the most common endocrine cause of secondary hypertension, yet it remains widely underdiagnosed. Updated Endocrine Society guidelines highlight earlier screening, targeted aldosterone therapy, and the importance of renin guided treatment. These changes help reduce stroke, heart failure, and atrial fibrillation risk beyond blood pressure control alone.

    Published

    February 27, 2026
    Categorized as Adrenal Health, Clinical Guidelines, Hypertension, Insights from Dr. Tashko
  • Key 2026 ADA Guideline Updates That Matter Most for Modern Diabetes Care

    Key 2026 ADA Guideline Updates That Matter Most for Modern Diabetes Care

    The 2026 ADA Standards of Care reflect a shift toward personalized, integrated diabetes management. These updates emphasize shared decision-making, earlier CGM use, weight-focused therapies, and cardiometabolic risk reduction. This summary explains what changed, why it matters, and how modern diabetes care now aligns glucose, weight, heart, kidney, and liver health.

    Published

    January 16, 2026
    Categorized as Clinical Guidelines, Diabetes Care, Insights from Dr. Tashko, Insulin Resistance, Prediabetes Care
  • 2024 NLA Expert Clinical Consensus on Apoprotein B (Apo B)

    2024 NLA Expert Clinical Consensus on Apoprotein B (Apo B)

    Here I summarize the National Lipid Association’s recent expert consensus, which emphasizes apolipoprotein B (Apo B) as a key tool in managing cardiovascular risk. Apo B, present on atherogenic lipoproteins, gives a more precise assessment of cardiovascular risk than traditional LDL cholesterol (LDL-C) measurements.

    Published

    November 20, 2024
    Categorized as Clinical Guidelines, Dr. Tashko’s Key Clinical Trials, Heart Health, Lipid Health
  • Diabetes & Cardiovascular Disease

    Diabetes & Cardiovascular Disease

    Atherosclerotic cardiovascular disease (ASCVD) is the leading cause of death among patients with diabetes. Therefore, managing ASCVD risk is crucial in preventing the progression of atherosclerosis and reducing serious events like heart attacks and strokes in individuals with diabetes.

    Published

    June 18, 2023
    Categorized as ADA, Clinical Guidelines, Diabetes Care, Heart Health, Insights from Dr. Tashko, Lipid Health
  • Hypertension and Diabetes

    Hypertension and Diabetes

    Diabetes specialists and hypertension specialists should integrate the 2020 American Diabetes Association guidelines into their clinical practice. These guidelines emphasize achieving specific blood pressure targets for different patient groups. For instance, adults at high risk of ASCVD should aim for BP levels below 130/80 mmHg, while those with gestational diabetes should target below 135/85 mmHg. Individuals with low ASCVD risk should aim for BP levels below 140/90 mmHg. Lifestyle modifications and appropriate medications are key…

    Published

    August 30, 2020
    Categorized as ADA, Blog, Clinical Guidelines, Diabetes Care, Hypertension, Insights from Dr. Tashko
  • Testosterone Supplementation

    Testosterone Supplementation

    American College of Physician (ACP) committee conducted a systematic review of 38 randomized controlled clinical trials focusing on testosterone supplementation in individuals with age-related hypogonadism. The study participants had an average age of 66 years and baseline total testosterone measures ≤300 ng/dL. After careful analysis, the authors of the review reached a consensus and provided the following recommendations: Dr. Tashko Background A gradual, age-associated decline in serum total testosterone levels begins in men in their…

    Published

    March 31, 2020
    Categorized as Age-Related Health Issues, Blog, Clinical Guidelines, Insights from Dr. Tashko, Testosterone
  • Medications for Type 2 Diabetes

    Medications for Type 2 Diabetes

    It is important to note that the drug recommendations provided here are general and serve only as a guideline. The ultimate clinical decision should consider factors such as medication tolerability, cost, clinical context, glucose control, the patient’s weight loss goals, comorbidities, and patient preferences.

    Published

    March 27, 2020
    Categorized as ADA, Blog, Clinical Guidelines, Diabetes Care, Drug Information, Insights from Dr. Tashko
  • Clinical Trials on Diabetes Safety

    Clinical Trials on Diabetes Safety

    In 2008, the Food and Drug Administration mandated the pharmaceutical industry to prove cardiovascular safety for all new anti-diabetes medications. As a consequence, we presently have critically useful safety data from clinical trials like LEADER, SUSTAIN, CANVAS, PIONEER 6, DECLARE-TIMI 58, and REWIND.

    Published

    March 14, 2020
    Categorized as Blog, Clinical Guidelines, Diabetes Care, FDA Approvals, Insights from Dr. Tashko
  • Key Revisions of 2020 ADA Guidelines

    Key Revisions of 2020 ADA Guidelines

    Here you can find the critical modifications in the 2020 ADA guidelines. Particular emphasis is placed on pharmacological therapy with GLP-1 agonists or SGLT-2 inhibitors for patients with established cardiovascular disease, heart failure, or chronic kidney disease. Guidelines are published yearly in January.

    Published

    March 9, 2020
    Categorized as ADA, Blog, Clinical Guidelines, Diabetes Care, Insights from Dr. Tashko
Older posts ➡

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.

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© 2017–2026

Gerti Tashko, M.D.

All Rights Reserved.

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