Dr. Elena Izhakov

Doctor

Endocrinologist, Senior physician and leading specialist of the department of endocrinology

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Language proficiency: English, Russian, עִבְרִית

Endocrinologist — specialist in diabetes, thyroid disorders and metabolic diseases

Dr. Elena Izhakov is a senior endocrinologist with more than 30 years of clinical experience in the diagnosis and management of hormonal and metabolic disorders.

Her clinical work focuses on conditions such as diabetes, thyroid diseases, lipid metabolism disorders, hypertension and metabolic syndrome.

Many patients come with several conditions at the same time — for example diabetes, high cholesterol and high blood pressure. In these situations it is important to evaluate the whole metabolic profile rather than treating only one problem.

Dr. Izhakov provides personalized medical consultations, focusing not only on treatment but also on prevention of long-term cardiovascular and metabolic complications.

She sees patients in a private clinic in Tel Aviv and regularly consults international patients seeking medical consultation in Israel.

Areas of expertise

Type 1 and Type 2 diabetes
• Prediabetes and metabolic syndrome
• Thyroid disorders
• Thyroid nodules and thyroid cancer evaluation
• Lipid metabolism disorders
• Hypertension
• Obesity and metabolic diseases
• Endocrine tumors

Treatment recommendations are always individualized according to the patient’s medical history and diagnostic findings.

Clinical experience

Dr. Izhakov has more than three decades of experience in endocrinology.

During her career she has treated thousands of patients with complex hormonal and metabolic conditions.

Her approach combines clinical expertise, evidence-based medicine and careful long-term monitoring of metabolic health.

Research interests

lipid metabolism disorders
• cardiovascular risk prevention
• endocrine and metabolic aspects of thyroid cancer

Dr. Izhakov is involved in clinical and basic research related to thyroid cancer and metabolic diseases.

Education and training

PhD studies — University of Haifa (2013–2017)
Residency in Internal Medicine — Tel Aviv University (1993–1996)
Medical degree — Tashkent Medical Institute (1982–1988)

Professional memberships

Israeli Endocrine Society
Israeli Hypertension Association
Israeli Diabetes Association
American Association of Endocrinology

Publications

Dr. Izhakov is co-author of more than 30 scientific publications.
Her publications can be found in the PubMed database.

Languages

Hebrew
Russian
English

Private consultation in Tel Aviv

For privately consultation with Dr. Elena Izhakov:

📞 Phone: +972-73-374-6844
📧 Email: [email protected]
💬 WhatsApp: +972-52-337-3108

FAQ

1. When should someone check their thyroid gland?

This is something patients ask quite often. Sometimes people feel persistent fatigue, notice weight changes, experience palpitations or feel pressure in the neck area. These symptoms may sometimes be related to thyroid function.

If blood tests show abnormal thyroid hormone levels or these symptoms appear, it is worth consulting an endocrinologist. In many cases the condition can be managed quite well once the correct diagnosis is made.

2. Does a thyroid nodule mean cancer?

In most cases it does not. Thyroid nodules are actually quite common and the majority of them are benign.

The role of the physician is to determine whether the nodule simply needs monitoring or further investigation. Usually we start with an ultrasound examination and sometimes perform a fine needle biopsy.

Even when thyroid cancer is diagnosed, many cases have an excellent prognosis when treated appropriately.

3. Can diabetes be prevented?

Not always, especially if there is a strong genetic component. However, in many situations the risk can be reduced.

Lifestyle plays a major role. Balanced nutrition, physical activity and maintaining a healthy body weight can significantly lower the risk.

When prediabetes is detected early, there is often a real opportunity to prevent progression to diabetes.

4. How do we know if diabetes is well controlled?

Blood tests are important, but they do not tell the whole story. I usually look at HbA1c levels, daily glucose patterns and the overall clinical picture.

Two patients with the same diagnosis of diabetes may require completely different treatment strategies. That is why individualized treatment and follow-up are essential.

5. Are endocrine tumors always dangerous?

Endocrine tumors can behave very differently. Some grow slowly and only require monitoring.

In other cases treatment may include medication, surgery or oncological care. The treatment decision always depends on the specific diagnosis and the patient’s overall medical condition.

The most important step is a proper medical evaluation.

6. Can hormonal disorders affect the heart?

Yes, they certainly can. The endocrine system is closely connected to cardiovascular health.

Conditions such as diabetes, lipid disorders or thyroid disease can increase the risk of heart and vascular diseases.

For this reason, endocrine treatment often focuses not only on hormone levels but also on long-term cardiovascular risk.

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