2003 - Present, Istanbul/Istanbul/Türkiye
MEMORIAL ANKARA HOSPITAL
Nuclear Medicine Specialist
2003 - 2003, Erzincan/Erzincan/Türkiye
B. ERZINCAN STATE HOSPITAL
Nuclear Medicine Specialist
1994 - 1995, Samsun/Samsun/Türkiye
SAMSUN HAVZA SEYHLER HEALTH CENTER
General Practitioner
Medical Experience
- *2023 - Present*: Memorial Şişli Hospital
Neurosurgery Specialist / Istanbul
- *2013 - 2023*: Bezmialem University Faculty of Medicine
Neurosurgery Specialist / Istanbul
- *2011 - 2013*: Konya Beyşehir State Hospital
Neurosurgery Specialist / Konya
- *2010 - 2011*: Bezmialem University Faculty of Medicine
Research Assistant in Brain and Nerve Surgery / Istanbul
Medical Education
- *2021 - 2023*: Bezmialem Vakif University Faculty of Medicine
/ Istanbul / Turkey
- *2006 - 2011*: Bezmialem Vakif University Faculty of Medicine
/ Istanbul / Turkey
- *2000 - 2006*: Istanbul University Cerrahpasa Faculty of Medicine
/ Istanbul / Turkey
Dr. Nihal Durmus Kocaaslan is an Associate Professor of Plastic, Reconstructive, and Aesthetic Surgery at Marmara University. Kocaaslan holds TPRECD and EBOPRAS certifications (2013). Kocaaslan became a Fellow of the American College of Surgeons (FACS) in 2021. Kocaaslan has served as a Forensic Expert at the Ministry of Justice since 2019. Kocaaslan earned a PhD in Forensic Medicine in 2020.
Expertise includes orthognathic, maxillofacial, and jaw surgery, as well as cleft lip and palate and other congenital anomalies. Kocaaslan also specializes in breast and chest wall reconstruction, chronic wound repair, and aesthetic surgery.
International training includes reconstructive microsurgery at RWTH Aachen. It also includes breast, face, and body aesthetics at clinics in the United States and cleft care at Seattle Children’s. Kocaaslan trained in craniosynostosis at Erasmus University Rotterdam and in maxillofacial and orthognathic surgery at St. George’s Hospital. Kocaaslan is a board member of EPCD and active in wound care and cleft associations. Memberships include ACS, ISAPS, the American Cleft Palate Foundation, and AO Craniofacial.
Dr. Servet Alan is a specialist in Infectious Diseases and Clinical Microbiology. He works at Memorial Ataşehir Hospital (2010–present) and Memorial Şişli Hospital (2000–present). He previously served at Haseki Training and Research Hospital (1997–2012).
Education: MD, Istanbul University (1983–1989). MSc in Pediatric Infectious Diseases (1991–1993). Residency in Infectious Diseases and Clinical Microbiology, Istanbul University (1993–1997). Master’s in Hospital and Healthcare Management, Beykent University (2004–2007).
Professional memberships: Klimik Association; Turkish Society of Microbiology; Association for Hospital Infections and Control. He has participated in many trainings, courses, seminars, and congresses.
EXPERIENCE
2018 - Present, Istanbul, Turkey
MEMORIAL ATAŞEHİR HOSPITAL
Gastroenterology Specialist
2017 - 2018, Istanbul, Turkey
ULUS LIV HOSPITAL
Gastroenterology Specialist
2013 - 2016, Istanbul, Turkey
MEDICAL PARK BAHÇELİEVLER HOSPITAL
Gastroenterology Specialist
2011 - 2013, Nevşehir, Turkey
NEVŞEHİR STATE HOSPITAL
Mandatory Service
EDUCATION
2008 - 2011, Izmir, Turkey
DOKUZ EYLÜL UNIVERSITY
Gastroenterology Residency Training
2002 - 2007, Istanbul, Turkey
ISTANBUL FACULTY OF MEDICINE
Internal Medicine Residency Training
1994 - 2001, Istanbul, Turkey
MARMARA UNIVERSITY FACULTY OF MEDICINE
Medical Degree
SCIENTIFIC PUBLICATIONS
Numerous national and international articles and publications
PROFESSIONAL MEMBERSHIPS
• Turkish Gastroenterology Association
• Turkish Endoscopy Association
• Turkish Liver Research Association
• Internal Medicine Association
PARTICIPATION IN PROFESSIONAL TRAININGS, COURSES, AND CONFERENCES
Extensive participation in various professional training programs, courses, and congresses
Dr. Ali Osman Koyuncuoğlu is a specialist in obstetrics, gynecology, and IVF at Memorial Bahçelievler Hospital (2025–present). He has 20 years of practice. His experience includes roles at Yeditepe University IVF Center, FJK Hospital IVF Center, and Acıbadem Family Hospital. He also ran a private clinic (2015–2025).
Education and credentials: MD, Istanbul University (Çapa). Residency in obstetrics and gynecology at Kartal Training and Research Hospital. Training in reproductive endocrinology and infertility (IVF) at Yeditepe University (2009–2010). Professional memberships: Turkish Medical Association, Turkish Society of Gynecology, TSRM, ESHRE, ASRM. Advanced training at Brussels IVF Center and Fertilitetsklinikken Regionshospitalet Skive IVF (Denmark). Additional courses at Acıbadem University (robotic surgery) and IRCAD Strasbourg (laparoscopic surgery).
Dr. Hasim Ustunsoy is a cardiac surgeon at Anadolu Medical Center in Istanbul. He pioneered robotic cardiac surgery using the Da Vinci system in Turkey. Dr. Ustunsoy specializes in valve repair and coronary artery bypass. He provides treatment for both adults and children with complex heart conditions.
Dr. Seref Komurcu is a medical oncologist at Anadolu Medical Center in Istanbul. He specializes in treating breast, lung, colorectal, and solid cancers. Dr. Komurcu holds both ECFMG and ESMO certifications. He previously served as a professor at Gülhane Military Medical Academy.
Dr. Süveyda Gözüküçük completed her medical education at Çukurova University Faculty of Medicine. She then specialized in Infectious Diseases at Erciyes University Faculty of Medicine and is currently serving her patients in the Infectious Diseases department at Hisar Hospital Intercontinental. Her medical interests include Infection Management in Special Convalescence (Immunocompromised), Hospital Infections, and Sterilization and Disinfection.
Dr. Serhat Seyhan is a medical genetics specialist. He is the Head Physician at the Genetic Disorders Evaluation Center, Memorial Şişli Hospital in Istanbul. He has also led genetic evaluation centers at Biruni University Hospital and Bakırköy Dr. Sadi Konuk Training and Research Hospital. Dr. Seyhan chaired the Department of Medical Genetics at Istanbul Medipol University.
He completed his medical genetics training at Karadeniz Technical University. He earned his MD from Cumhuriyet University. Dr. Seyhan gained international experience as a short-term scholar at the University of Miami. He is known for his leadership in clinical genetics and his academic work in the field.
Dr. Onur Telli is a skilled urologist and pediatric urology specialist. He is known for his work in diagnosing and treating congenital urogenital anomalies. He has received awards from the European Association of Urology and the European Society for Pediatric Urology. These honors reflect his strong clinical and research skills.
Dr. Telli has published over 50 international articles and contributed to three book chapters in pediatric urology. His research includes important population-based studies, especially on nocturia in women of reproductive age. He is an active member of major urological associations. This shows his dedication to improving the field.
2021 - Currently, İstanbul
ASSOCIATE PROFESSOR
ASSOCIATE PROFESSOR
2009 - 2012, İstanbul / Turkey
T.R. ISTANBUL SCIENCE UNIVERSITY EUROPEAN FLORENCE NIGHTINGALE HOSPITAL
Minor Specialization Training
2003 - 2008, İstanbul / Turkey
ŞİŞLİ HAMİDİYE ETFAL EDUCATION AND RESEARCH HOSPITAL
Assistant Physician
1990 - 1996, Ankara / Turkey
GAZİ UNIVERSITY FACULTY OF MEDICINE
Medical Doctor Training
Dr. Cemile Dilek Uysal has graduated from Akdeniz University Faculty of Medicine with honors in 1992. She did compulsory service for 3 years in Merzifon district of Amasya. Then she won the dermatology department of Haydarpaşa Numune Hospital, which was her first choice at TUS. From there she specialized in dermatology. Currently, she serves in the Intercontinental Dermatology department of Hisar Hospital.
Her areas of interest include acne, fungi, eczema, urticaria, pruritus (itching), viral and bacterial diseases, parasitic diseases such as scabies (scabies) and pediculus capitis, various hair diseases, and psoriasis.
The doctor graduated from Ege University Faculty of Dentistry, achieving the second place in the faculty. Actively engaged in all fields of Dentistry, the doctor continually advances professionally by participating in various courses, trainings, and congresses.
2011 - Present, Istanbul/Türkiye
MEMORIAL SISLI HOSPITAL
Pediatric Nephrology Specialist
2003 - Present, Istanbul/Türkiye
ISTANBUL FACULTY OF MEDICINE, DIVISION OF CHILDREN'S NEPHROLOGY
Faculty Member Professor
1995 - 2003, Istanbul/Germany
ISTANBUL FACULTY OF MEDICINE, DIVISION OF CHILDREN'S NEPHROLOGY
Associate Professor
1987 - 1989, Balikesir/Türkiye
AYVALIK STATE HOSPITAL
Pediatrics Specialist
1985 - 1987, Kocaeli/Türkiye
DERINCE MILITARY HOSPITAL
Pediatrics Specialist
Dr. Omer Necip Aytug is a gastrointestinal surgeon and gastroenterologist at Hisar Hospital Intercontinental. He has attained the rank of Professor and specializes in complex digestive tract procedures. Dr. Aytug treats conditions like Crohn's disease, ulcerative colitis, and Barrett's esophagus. He works at a JCI-accredited facility that serves over 500,000 patients every year.