Dr Hakan Duger is a specialist in endocrinology and metabolic diseases at Medical Park Antalya, having trained at Turkey's premier research hospitals in Ankara.

• Treats complex thyroid disorders including autoimmune thyroiditis and goiter
• Manages type 2 diabetes using evidence-based medical protocols
• Expertise in adrenal adenoma management and metabolic conditions
• Uses radioiodine therapy – targeted treatment for overactive thyroid and thyroid cancer
• Member of the Turkish Society of Endocrinology and Metabolism

Dr Mehmet Fatih Kilicli is a senior internal medicine specialist at Medipol Acibadem Hospital, focusing on thyroid disorders and complex metabolic health.

• Specialises in thyroid disease management, including autoimmune thyroiditis and radioiodine therapy
• Treats adrenal adenomas and manages hormone-related metabolic disorders
• Performs bioidentical hormone replacement therapy (BHRT) for endocrine imbalances
• Expertise in diabetes care, including stem cell therapy and metabolic surgery preparation
• Former faculty member at Cumhuriyet University Faculty of Medicine

Associate Professor Tulay Omma is an award-winning endocrinologist at Lokman Hekim Akay Hospital, recognised for her groundbreaking research into Graves' disease and thyroid disorders.

• Specialises in complex diabetes management and metabolic complications
• Uses thyroid ultrasonography for precise, non-invasive diagnostic imaging
• Treats polycystic ovary syndrome (PCOS) and adrenal adenoma cases
• Member of the European Society of Endocrinology (ESE)
• Published 20+ research articles on thyroid and metabolic health

Assoc. Prof. Dr. Özlem Köroğlu is a specialist in Physical Medicine and Rehabilitation at Memorial Ankara Hospital (2024–present). She previously served as a faculty member at Gaziler Physical Therapy and Rehabilitation Training and Research Hospital (2016–2024). She was Chief of the Physical Medicine and Rehabilitation Clinic at Elazığ Military Hospital (2011–2015). She earned her MD in 2003 from the GATA Faculty of Medicine. She completed her PM&R residency in 2011.

Her credentials include Ministry of Health–approved certified prolotherapy training. She has taught Prolotherapy and PRP (2022) and Knee Prolotherapy and Campinject (2019). She also taught GETAT and Dextrose Prolotherapy (2018) and ISPRM Ultrasound (2009). She has additional training in musculoskeletal ultrasound, neural therapy, lumbar injections and manipulation, and botulinum toxin treatment for the spastic hand. She attended the Euro‑Mediterranean PRM School in Italy (2010). She is a member of the Turkish Society of PM&R, the Turkish Society for Research and Fight Against Rheumatism, the Association of PM&R Specialists of Türkiye, the Spinal Cord Diseases Association, and the Ankara Medical Chamber.

Dr Ali Saklamaz is a board-certified specialist in endocrinology and metabolism who trained at Dokuz Eylül University, a leading institution for metabolic research.

• Specialises in managing complex Diabetes Mellitus and thyroid disorders
• Treats pituitary diseases and conditions like hirsutism and osteoporosis
• Member of the Turkish Society of Endocrinology and Metabolism
• Practices at Medicalpoint International Hospital, a major centre in Izmir
• Provides expert metabolic care for patients aged 15 and older

Dr. Sitanan Panunumpa is a reproductive medicine specialist and the medical director of Siam Fertility at Kaset-Nawamin.

Credentials: M.D. (Khon Kaen University). Residency in Obstetrics and Gynecology (Khon Kaen Hospital). Board-certified in Reproductive Medicine (Faculty of Medicine, Ramathibodi Hospital). Master’s in Biotechnology of Human Assisted Reproduction and Embryology (IVI-University of Valencia, ADEIT). Member of ASRM, ESHRE, and ASPIRE.

Clinical activity: Performs over 300 IVF/ICSI-ET/FET cycles per year. Performs over 200 gynecologic laparoscopic surgeries per year. Experience includes Siam Fertility at Kaset-Nawamin (2022-2026), Siam Fertility at Phayathai (2021-2022), Synphat-Seriruk (2019-2022), and OB-GYN at Sikarin Hospital (2013-2017).

Dr Volkan Kinas specialises in surgical endocrinology and metabolic procedures at Büyük Anadolu Hospitals. He focuses on endocrine-related cancers and surgical solutions for chronic metabolic conditions.

• Treats thyroid cancer including cases linked to autoimmune thyroiditis
• Performs metabolic surgery – a surgical approach used to manage type 2 diabetes
• Manages adrenal adenomas through specialized oncological surgery
• Expert in pancreatic and bile duct surgeries for endocrine tumours
• Addresses diffusive-toxic goiter through precise thyroid cancer surgery protocols

NUTRITION AND DIET SPECIALIST 

Ezgi Sevic graduated from Hacettepe University, Department of Nutrition and Dietetic as Honor Student. During her education, she conducted studies on “'The Effect of Hedonic Eating Behavior on Obesity', 'Total Parenteral Nutrition in Children' and 'The Relationship Between Insulin Resistance and Obesity'.” During her education, she took part in the field in studies on determining the nutritional status of the society. She worked as intern dietitian in Hospitals of Hacettepe University (Oncology Hospital, Adults Hospital, İhsan Doğramacı Child Hospital), Dışkapı Yıldırım Beyazıt Training and Research Hospital and many Community Health Centres. 
She worked in Izmir Private Ekol Hospital. She successfully completed the 'Bariatric Nutrition Course' and the 'Innovations in Obesity Course'. She has participated in many training and seminar programs in her field. 

Interests: Post- Metabolic and Bariatric Surgery Nutrition, the Nutrition in Chronicle Diseases, Nutrition in Individuals with Diabetes, Nutrition in Cancer, Nutrition in Congenital Metabolic Diseases, Food Intolerances, Body Weight Control, Child and Adolescent Nutrition, Nutrition in Old Age, Nutrition in Pregnancy and Lactation.

Dietit. Ezgi Sevic knows advanced English. 

Professor Mustafa Emiroglu is a general surgeon at Memorial Bodrum Hospital who specialises in endocrine surgery. He is an active member of the Endocrine Surgery Association.

• Focuses on surgical treatment for thyroid and endocrine gland conditions
• Completed specialised training at the Thyroid School to refine surgical techniques
• Holds membership in the Turkish Society of Surgery
• Trained at Istanbul University Cerrahpasa Faculty of Medicine

Dr Praewfun Surachai is a specialist at PYONG Rehabilitation Group with a focused interest in reproductive medicine and hormonal health.

• Completing a fellowship in Reproductive Medicine at Ramathibodi Hospital
• Specialises in managing hormonal disorders related to reproductive health
• Presented research at the RCOG World Congress international conference
• Recognised for teaching excellence with the Outstanding Teaching Performance award
• Invited speaker for the Menopause Academic Conference in Bangkok