Thyroid function tests (including T3, T4, TSH) Doctors Abroad — Page 3

Dr. Raanan Berger is the Director of the Cancer Center at Sheba Medical Center. He was listed in Forbes Israel’s “Best Doctors” in 2025. Dr. Berger specializes in genitourinary oncology and radiates complex prostate tumors. He completed a postdoctoral fellowship at the Dana-Farber/Harvard Cancer Institute.

• Heads the clinical research unit focusing on molecular oncology.
• Co-authored over 20 peer-reviewed papers on prostate cancer and BRCA mutations.
• Member of the American Society of Clinical Oncology (ASCO).
• Performs systemic therapy and radiotherapy at a Top-10 globally ranked hospital.

Dr. Jair Bar is a thoracic oncologist and Deputy Director of the Cancer Center at Sheba Medical Center. He specializes in treating advanced non-small cell lung cancer using personalized immunotherapy and targeted treatments. Dr. Bar holds a PhD in Molecular Biology and leads a research lab focused on immunotherapy resistance.

• Chair of the Israel Lung Cancer Group.
• Board-certified in both Medical Oncology and Radiotherapy Oncology.
• Treats patients at Sheba Medical Center, a top-10 globally ranked hospital.
• Uses molecular and genetic profiling to create precise cancer treatment plans.

Professor Philipp Riss won the Sandoz Award for Thyroid Research. He leads the surgical endocrinology group at Vienna General Hospital.

• Provides endocrine testing to measure T3, T4, and TSH hormone levels
• Heads the Department of Endocrine Surgery at the Austrian Society for Endocrinology
• Earned the Venia Docendi Award, the highest academic qualification in Europe
• Specializes in surgery for autoimmune thyroiditis and toxic goiter conditions
• Directs surgical oncology research for the Austrian Society of Surgery

Specializations

Cancer Surgery

Pancreatic Surgery

Bile Duct Surgery

Bariatric Metabolic Surgery

Oncological Surgery

Breast Surgery

Gastric cancer

Colon cancer

Thyroid Cancer

Obesity Surgery

Diabetes Surgeries

Dr. Lamiya Nabibayli is an endocrinologist at the Biological Medicine Integrative Health Center Baku. She manages complex hormonal disorders, including thyroid diseases and type 1 and 2 diabetes. Dr. Nabibayli treats adrenal adenoma and metabolic syndrome. She graduated from the Azerbaijan Medical University and trains regularly with European specialists.

• Specializes in thyroid function tests and complex thyroid diagnostics.
• Treats endocrine obesity and polycystic ovary syndrome through teamwork with nutritionists.
• Manages calcium metabolism disorders and osteoporosis.
• Works at a center serving over 84,000 patients every year.

Dr. Mucahit Gur is an internal medicine specialist at Emsey Hospital in Istanbul. He applies specialized protocols for thyroid function tests and chronic metabolic health.

• Treats autoimmune thyroiditis and diffusive toxic goiter using specific medical protocols
• Coordinates radioiodine therapy to treat overactive thyroid cells
• Provides endocrine diagnostics for conditions like adrenal adenoma and diabetes
• Uses 3 Tesla MRI imaging for high-resolution diagnostic views
• Member of the Turkish Medical Association

Dr. Lee Ji Hyun heads the Breast and Thyroid Surgery Department at Naeun Hospital in Incheon. She specializes in treated benign and malignant tumors of the breast and thyroid. Dr. Lee previously served as the Director of the Breast Center at Samsung Cheil Hospital. She is a graduate of the prestigious Yonsei University College of Medicine.

• Performs Mammotome procedures and axillary lymph node management for cancer cases.
• Completed clinical training at the Cancer Research Institute hospital in Japan.
• Served as the former Chief of General Surgery at multiple South Korean medical centers.
• Practices at Naeun Hospital, a KOIHA-accredited facility recognized for strict safety standards.

Dr. Esra Demir is an internal medicine specialist at Medipol Acibadem District Hospital in Istanbul. She serves as a sub-investigator for major international clinical trials on Type 2 diabetes treatments. Dr. Demir specializes in managing irritable bowel syndrome, thyroid diseases, and diabetes lifestyle changes. She works at a JCI-accredited facility equipped with interventional radiology and robotic systems.

• Led research for cardiovascular outcomes of Semaglutide in diabetic patients.
• Assisted in the SCALE Insulin study for overweight patients with Type 2 diabetes.
• Treats metabolic conditions including anemia, vitamin deficiencies, and adrenal adenomas.
• Performs specialized treatments such as intravenous vitamin C therapy.

Dr. Gonul Catli is a pediatric endocrinologist at Liv Hospital Vadistanbul in Turkey. She specializes in childhood hormonal disorders, diabetes, and bone metabolism. Dr. Catli holds membership in the European Society of Pediatric Endocrinology (ESPE). She formerly served as an Associate Professor at Izmir Katip Celebi University.

• Treats complex growth retardation, puberty issues, and adrenal gland diseases.
• Manages pediatric thyroid conditions like Hashimoto's disease and goiter.
• Practices at a JCI-accredited facility partnering with Boston Children's Hospital.
• Performs metabolic surgery and conducts complex thyroid diagnostics.

Dr. Antonia Artigues-Barcelo is an Internal Medicine Consultant at Dubai London Hospital. She is an Adjunct Clinical Associate Professor at Mohammed Bin Rashid University. Dr. Artigues-Barcelo specializes in autoimmune systemic diseases and infectious disease management. She holds a medical degree from the Universitat Autònoma de Barcelona.

• Acts as a member of the Middle East and North Africa Stroke Organization.
• Treats complex conditions like Viral Hepatitis, thyroid disorders, and respiratory diseases.
• Developed specialized units for palliative care and autoimmune systemic diseases.
• Works at JCI-accredited Dubai London Hospital with 35 years of regional history.

Dr. Gul Alco is a radiation oncologist and Professor at Medipol Acibadem District Hospital in Istanbul. She excels in treating complex cases, including stage 4 lung and liver cancers. Dr. Alco utilizes the CyberKnife and Da Vinci robotic systems for precise tumor targeting. She works at a JCI-accredited facility known for its high safety standards.

• Specializes in brachytherapy and high-intensity focused ultrasound ablation (HIFU).
• Performs radiofrequency ablation and proton-beam therapy for various malignancies.
• Treats pancreatic, breast, ovarian, and brain cancers using targeted radiation.
• Expert in nuclear medicine diagnostics, including PET-CT with Gallium 68.

Dr. Mehmet Fatih Kilicli is the Chief Medical Officer at Medipol Acibadem District Hospital. He specializes in reproductive endocrinology and metabolism. Dr. Kilicli manages endocrine disorders like thyroid cancer, Addison’s disease, and hirsutism. He works at a JCI-accredited facility using the da Vinci robotic system.

• Treats complex conditions including adrenal gland disorders and hyperparathyroidism.
• Performs specialized procedures like radioiodine therapy and thyroidectomy.
• Provides bioidentical hormone replacement therapy (BHRT) and metabolic surgery.
• Offers complex diagnostics like thyroid function tests and premium check-ups.

Dr. Nail Paksoy is an associate professor of medical oncology at Medipol Bahçelievler Hospital. He is board-certified by the European Society for Medical Oncology (ESMO). Dr. Paksoy specializes in lung, breast, and gastrointestinal cancers. He uses modern immunotherapy and targeted therapy protocols. His clinic is JCI-accredited for high safety standards.

• Served as a subinvestigator in over 8 international clinical trials for Roche and Pfizer.
• Authored over 40 research articles in journals indexed by SCI and SSCI.
• Completed dual fellowships in allergy-immunology and medical oncology.
• Treats complex sarcomas and renal cell carcinomas with systemic therapies.

Dr. Elnur Sahibov is a specialist in radiation oncology at Emsey Hospital. He provides thyroid function tests to monitor hormone health during specialized treatments.

• Trained at Marmara University Faculty of Medicine
• Completed expert specialization in radiation oncology
• Studied medicine in English to engage with global research
• Experienced in balancing hormone levels during complex therapies

Dr. Atakan Topcu is a medical oncologist at Medipol Acibadem District Hospital in Istanbul. He specializes in treating solid tumors including lung, breast, and colorectal cancers. Dr. Topcu is an Associate Professor with over 50 peer-reviewed scientific publications. He sits on the Editorial Board of the medical journal BMC Cancer.

• Expertise in immunotherapy, targeted therapies, and geriatric oncology care.
• Treats cancer-related malnutrition, cachexia, and sarcopenia.
• Maintains active membership in the European Society for Medical Oncology (ESMO).
• Works at a JCI-accredited hospital specializing in advanced oncology treatments.

Dr. Kubilay Ukinc is an endocrinologist at Liv Hospital Vadistanbul. He specializes in diabetes, thyroid disorders, and metabolic diseases. He treats complex hormone-related conditions including adrenal and pituitary diseases. Dr. Ukinc provides care for both male and female reproductive hormone imbalances.

• Specializes in obesity management and hypertension.
• Treats autoimmune thyroiditis and parathyroid diseases.
• Expertise in managing low blood sugar conditions.
• Practices at JCI-accredited Liv Hospital Vadistanbul.

Dr. Didem Karacetin is a radiation oncologist at Biruni University Hospital in Istanbul. She completed clinical training at the Princess Margaret Hospital in Toronto. Dr. Karacetin is a former Head of the Department of Radiation Oncology at Health Sciences University. She specializes in intraoperative radiotherapy for breast cancer and brachytherapy for gynecological tumors.

• Holds a Master’s degree in Phytotherapy from Istanbul University.
• Certified in Hydrogel SpaceOAR applications for prostate cancer treatment.
• Treats lung, brain, and gastrointestinal cancers using targeted radiation.
• Practices at Biruni University Hospital, which holds TEMOS and ISO quality certifications.

Dr. Ayse Kubat Uzum is an endocrinologist at Biruni University Hospital in Istanbul. She serves as Vice President of the Turkish Society of Endocrinology and Metabolic Diseases. Dr. Uzum specializes in treating diabetes, thyroid nodules, and pituitary gland disorders. She conducts research on metabolic parameters following gastric bypass surgery.

• Earned awards for clinical research at the National Diabetes Congress.
• Treats complex conditions like autoimmune thyroiditis and adrenal adenomas.
• Member of the European Society of Endocrinology and the Endocrine Society.
• Works at Biruni University Hospital, a TEMOS-accredited facility in Turkey.

Dr. Eduardo Fernandez is one of only 50 certified stem cell experts in Mexico. He practices at Holistic Bio Spa in Puerto Vallarta. He specializes in regenerative medicine and wellness therapies. Dr. Fernandez treat conditions like Alzheimer’s, Parkinson's, and chronic pain. He passed a rigorous eight-hour examination for his national certification.

• Member of the Mexican College of Stem Cells and Regenerative Medicine.
• Performs stem cell rejuvenation, PRP hair loss treatments, and anti-aging therapies.
• Expert in exosome treatments and cellular messenger research.
• Certified by the Mexican Council of Stem Cells for Therapeutic and Research Purposes.

Dr. Eslie Perez is a general practitioner at Holistic Bio Spa in Puerto Vallarta. She is certified in biomagnetism by the Higher Institute of Biomagnetism. Dr. Perez served as the Head of Teaching at the Puerto Vallarta Regional Hospital. She specializes in integrating dermatological procedures with regenerative therapies.

• Performs stem cell rejuvenation and intravenous vitamin C therapies.
• Expert in minimally invasive facial rejuvenation using IPL and fractional laser.
• Provides ozone therapy and mesenchymal stem cell treatments.
• Clinical experience in treating psoriasis and vitiligo with UV light phototherapy.