Dr. Ayhan Tufan

Dr. Ayhan Tufan is a distinguished Internal Medicine specialist with 14 years of medical training and clinical practice. He graduated with honors from the English program at Istanbul University Cerrahpasa Medical Faculty in 2005, one of Turkey’s most prestigious medical schools. He later pursued his specialization in Internal Medicine at Sisli Etfal Training and Research Hospital, completing his residency in 2011.

Throughout his career, Dr. Tufan has gained extensive experience across several renowned hospitals in Turkey, including Acibadem Fulya and Maslak Hospitals, Istanbul Training & Research Hospital, and Ozel Central Hospital. Currently, he is serving at Medicana Camlica Hospital, where he continues to provide advanced diagnostic and therapeutic care in internal medicine.

Dr. Tufan’s core expertise lies in managing complex cases of diabetes, hypertension, thyroid disorders, hyperlipidemia, anemia, and other metabolic and endocrine conditions. His clinical acumen is complemented by a strong research background. He has published multiple peer-reviewed articles in prestigious medical journals, such as the Journal of Gastroenterology and Hepatology, European Journal of Internal Medicine, and the Turkish Journal of Hematology. His scientific interests include hematologic markers, cardiovascular risk factors, and gastrointestinal disorders like gastroparesis and acute pancreatitis.

He is also an active member of the Turkish Medical Association (Turk Tabipler Birligi), participating in continuous medical education and contributing to the academic development of internal medicine practices in Turkey.

Known for his compassionate patient care and detail-oriented approach, Dr. Tufan combines evidence-based medicine with personalized treatment strategies. He is fluent in English and Turkish, making him well-equipped to serve international patients through seamless communication and culturally competent care.

• M.D., Istanbul University Cerrahpasa Medical Faculty (English program), 2005
• Specialized in Internal Medicine (Ic Hastaliklari), Sisli Etfal Training & Research Hospital, 2011

• Diabetes mellitus (Type 1 & Type 2)
• Thyroid disorders (hyperthyroidism, hypothyroidism, goiter)
• Hypertension
• Hyperlipidemia
• Anemia
• Acute pancreatitis Other general internal medicine issues (e.g., infection, metabolic disorders)

• Diagnostic blood sampling & monitoring
• Endocrine and metabolic patient management
• Interventional procedures: e.g., gastroparesis evaluation
• Coordinated care for endocrine emergencies (e.g., DKA, myxedema)