Vaccination Doctors Abroad — Page 3

Dr. Ali Demirhan is a pediatric allergy and immunology specialist in Mersin. He treats children with asthma, immune deficiencies, and chronic respiratory problems. Dr. Demirhan completed his medical degree at Istanbul University Cerrahpaşa Faculty of Medicine and finished a subspecialty in pediatric immunology and allergy at Mersin University.

• Uses food allergy and skin prick testing to identify triggers.
• Treats skin conditions including atopic dermatitis and chronic hives.
• Manages immune system disorders in children with recurrent infections.
• Worked as a pediatrician at Kanuni Sultan Süleyman Training and Research Hospital.

Dr. Erkan Can is a pediatrician at Biruni University Hospital in Istanbul. He specializes in treating asthma and allergic diseases in children. Dr. Can also focuses on managing growth retardation and short stature. He earned his medical degree from the prestigious Capa Medical Faculty. He completed his specialized pediatrics training at Zeynep Kamil Training and Research Hospital.

• Member of the Istanbul Medical Chamber.
• Performs routine child vaccinations and developmental screenings.
• Works at Biruni University Hospital, a TEMOS-accredited facility.
• Treats patients in a modern 130-room polyclinic department.

Dr. Gorpong Koowattanataworn is a board-certified specialist in anti-aging and regenerative medicine at Harmony Life Center. He is certified by the American Board of Anti-Aging & Regenerative Medicine. Dr. Koowattanataworn focuses on longevity health, aesthetic dermatology, and cell-based therapies. He provides personalized treatments for knee restoration, hormone management, and immune health.

• Uses mesenchymal stem cells and exosomes for systemic rejuvenation.
• Certified in chelation therapy and practical stem cell therapy.
• Performs cancer immunotherapy using NK cell boosters to support the immune system.
• Holds a Master’s degree in Anti-Aging and Regenerative Medicine from Mae Fah Luang University.

Professor Abdullah Sert is a paediatric specialist at Biruni University Hospital who focuses on childhood infection and immune development.

• Trained at the Istanbul University Cerrahpasa Faculty of Medicine – one of Turkey's most prestigious medical institutions
• Specialises in childhood infections and allergy management to support healthy growth
• Completed advanced residency at Bagcilar Training and Research Hospital
• Expertise in monitoring childhood development alongside routine immunisation schedules
• Focuses on building long-term immunity for paediatric patients