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.

Professor Selin Kapan is a senior general surgeon at İstinye University Liv Hospital Topkapı, specialising in keyhole bariatric procedures.

• Performs laparoscopic gastric sleeve surgery using small incisions for faster recovery
• Member of the Gastroesophageal Reflux Association, focusing on digestive health
• Authored over 50 scientific papers on surgical techniques and digestive recovery
• Held senior leadership and educational roles at major Turkish training hospitals
• Trained at the English Department of Istanbul University's prestigious Cerrahpaşa Faculty of Medicine

Dr Yasar Tuna is a senior gastroenterology specialist at Medical Park Antalya Hospital with a Ph.D. in digestive health. He manages complex metabolic cases and weight loss procedures within a JCI-accredited facility.

• Specialises in gastric bypass, gastric balloon, and gastric band procedures
• Performs biliopancreatic diversion for complex weight management needs
• Former academic at Akdeniz University Faculty of Medicine
• Member of the Turkish Gastroenterology Association
• Works within the hospital's specialised Organ Transplant Center

Associate Professor Mehmet Ali Gok is a leading specialist in minimally invasive weight loss surgery at Medipol University Pendik Hospital. He is a published researcher in the field of laparoscopic obesity treatments.

• Specialises in sleeve gastrectomy using 3D imaging for enhanced surgical precision
• Experienced in endoscopic intra-gastric Botox treatments for non-surgical weight management
• Certified by the European Hernia Society in advanced laparoscopic surgical techniques
• Academic editor of multiple surgical textbooks focused on minimally invasive and oncological surgery

Dr Mustafa Emiroglu is a general surgery specialist at Memorial Bodrum Hospital. He focuses on surgical weight loss solutions and metabolic health.

• Trained at Istanbul University Cerrahpasa Faculty of Medicine
• Specialises in endocrine surgery to manage hormonal health and weight
• Completed oncoplastic and proctologic surgical training in Germany
• Member of the Turkish Society of Surgery and Endocrine Surgery Association
• Practised as a senior specialist at Saglik Bilimleri University

Elif Serenay is a specialist in bariatric surgery nutrition at Büyük Anadolu Hospitals. She helps patients manage their weight through tailored dietary programmes before and after surgery.

• Specialises in nutrition for weight loss surgery to ensure long-term success
• Creates personalised meal plans for patients with diabetes and cardiovascular disease
• Manages digestive system health through targeted nutritional support
• Provides dietary guidance for weight management during pregnancy and breastfeeding

Dr Tekelioglu has performed bariatric and general surgery at the prestigious Florence Nightingale Hospital for over two decades. He specialises in robotic-assisted weight loss procedures using the Da Vinci system.

• Trained at Istanbul University Cerrahpasa, one of Turkey's top medical schools
• Performs gastric sleeve, gastric bypass, and stomach stapling procedures
• Uses Da Vinci robotic technology for more precise, minimally invasive surgery
• Offers non-surgical weight loss options including gastric balloon procedures
• Fluent in English to support international patients through their journey

Associate Professor Mehmet Akif Aydin is a board-certified surgeon at Medical Park Bahcelievler Hospital. He focuses on bariatric and metabolic surgery to treat obesity and related conditions.

• Performs gastric sleeve surgery using laparoscopic techniques for faster recovery
• Member of the Society of Bariatric and Metabolic Surgery
• Trained at Istanbul University Cerrahpasa Faculty of Medicine
• Member of the Turkish Surgical Society and Society of Endocrine Surgery
• Provides surgical solutions for both weight loss and metabolic health issues

Ezgi Sevic is a nutrition and diet specialist at Medical Park Izmir Hospital who graduated as an honour student from Hacettepe University. She focuses on the critical link between insulin resistance and obesity.

• Completed specialized bariatric nutrition and innovations in obesity courses
• Provides expert dietary support following metabolic and weight loss surgery
• Researched hedonic eating behaviour to help patients manage food cravings
• Experienced in clinical nutrition for diabetes and chronic metabolic diseases
• Fluent in English for clear communication with international patients

Dr Ozden Gul is a general surgery specialist at Ümran Medical Centre who focuses on minimally invasive laparoscopic techniques. She trained at Istanbul University Cerrahpaşa Faculty of Medicine, one of Turkey's oldest and most respected medical schools.

• Performs laparoscopic surgery – uses small incisions for faster recovery and minimal scarring
• Focuses on gastrointestinal surgery to manage digestive tract disorders
• Practices at Ümran Medical Centre following roles at major Turkish training hospitals
• Offers specialist care for metabolic and endocrine-related surgical needs

Associate Professor Serdar Kacar is a pioneer in laparoscopic surgery who established the dedicated Obesity Clinic at Gazi Hospital. He has performed over 200 gastric reduction operations with a focus on patient safety and long-term results.

• Specialises in gastric reduction and complex bariatric procedures
• Performed Turkey's first laparoscopic donor nephrectomy – using keyhole surgery for faster recovery
• Trained in liver transplantation at Akdeniz University Faculty of Medicine
• Published over 50 international scientific papers on surgical techniques

Doctor Nadir Adnan Hacim is a specialist in laparoscopic bariatric surgery at Erdem Hospital, focusing on minimally invasive weight loss techniques.

• Performs tube stomach surgery and gastric bypass using small incisions for faster patient recovery
• Offers swallowable gastric balloon procedures as a non-surgical option for patient comfort
• Treats gastrointestinal conditions including anti-reflux surgery and hernia repairs via laparoscopy
• Member of the Turkish surgery and hepato-pancreato-biliary surgery associations

Professor Taha Somnez was named the Best Male Plastic Surgeon in Turkey. He specializes in obesity-related reconstructive procedures at Surprise Experts Clinic for patients who have achieved significant weight loss.

• Treats post-weight loss concerns through body contouring and reconstructive surgery
• Holds European Board certification (EBOPRAS) – a gold standard for surgical quality
• Member of the International Society of Aesthetic Plastic Surgery (ISAPS)
• Completed specialist training at Adiyaman Training and Research Hospital

Dr Rafail Ibayev is a bariatric specialist at Erdem Hospital. He focuses on surgical and endoscopic treatments for patients managing obesity and gastrointestinal disorders.

• Performs sleeve gastrectomy and gastric bypass surgeries
• Offers gastric balloon placement and removal via endoscopy
• Uses laparoscopic techniques for smaller incisions and faster recovery times
• Expert in managing reflux disease and benign stomach tumours
• Conducts both gastroscopy and colonoscopy for internal assessments

Dr Osman Aktas is a pioneer in metabolic surgery who has been performing laparoscopic procedures since 1995. Based at Avicenna International Hospital, he focuses on sustaining long-term weight loss and managing diabetes.

• Received advanced laparoscopic training in Germany to master minimally invasive techniques
• Expert in gastric sleeve and bypass surgeries using small incisions for faster recovery
• Specialises in metabolic surgery to help patients achieve lasting remission from diabetes
• Former head of general surgery and chief physician at several major military hospitals

Professor Nail Ersoz achieved first place in the Turkish Surgery Association Board Exam, a distinction marking him as one of the country's most capable surgeons.

• Specialises in obesity-related surgery at System Hospital
• Published numerous national scientific papers on surgical techniques
• Completed senior medical training at Erciyes and Firat Universities
• Held key surgical roles at Sevgi and Dunyam Hospitals
• Expertise includes managing complex reflux and gastrointestinal issues

Dr Volkan Tümentemur is a specialist general surgeon at Medipunto Clinic who focuses on a broad range of bariatric treatments to help patients overcome obesity.

• Performs gastric bypass and gastric sleeve surgery for long-term weight loss
• Offers gastric balloon procedures as a minimally invasive, non-surgical option
• Provides gastric band and stomach stapling solutions tailored to patient needs
• Completed medical training in English at Karadeniz Technical University

Professor Burhan Mayir is a pioneer in single-port bariatric surgery. He specialises in scarless sleeve gastrectomy at his dedicated clinic, focusing on minimising recovery time.

• Performs single-port sleeve gastrectomy through a single incision for a scarless result
• Offers gastric bypass and complex revisional surgeries for previous weight loss procedures
• Treats metabolic conditions alongside obesity for improved long-term health
• Published 60+ peer-reviewed articles on bariatric and gastrointestinal surgery outcomes
• Presented over 100 abstracts at major international surgical congresses

Dr Erdem Can Yardimci is an accredited bariatric surgeon at Clinics United who focuses on metabolic and complex weight-loss procedures.

• Specialises in gastric sleeve and gastric balloon procedures for effective weight management
• Completed surgical specialisation at Antalya Training and Research Hospital
• Gained expertise in complex cases at Istinye University Bahçeşehir Liv Hospital's Organ Transplant Clinic
• Regularly attends international bariatric conferences to stay updated on the latest surgical safety protocols