Prof. Şeref Kömürcü is an ECFMG and ESMO-certified medical and breast oncologist with over 20 years of experience. He specializes in solid cancer, breast cancer, colorectal and lung cancer treatment and has held teaching and scientific positions throughout his career. He is a member of several professional organizations.
Dr. Ömer Kocabıyık has completed his specialization in the Department of Ophthalmology at Çanakkale Onsekiz Mart University in 2016. He performed many cataract operations at Merzifon State Hospital and at Sancaktepe Training and Research Hospital Ophthalmology Clinic. He also performs blepharoplasty (eyelid) and excimer laser treatment of refractive errors (hypermetropia, astigmatism, myopia). He diagnoses, treats and monitors medical and glaucoma diseases. His papers were published at the 2012/2013/2015/2017 Ophthalmology National Congresses.
FIELDS OF MEDICAL INTERESTS
Retina
glaucoma
Cornea
Refractive Surgery
Cataract
O Dr. Selman Dogan é um cirurgião ortopédico experiente. Ele é especializado em substituição de quadril e ombro, lesões esportivas, cirurgia da coluna vertebral e cirurgia de trauma para membros inferiores e superiores. Ele é conhecido por tratar lesões de ligamentos e tendões do joelho, incluindo reparações de menisco e LCA.
O Dr. Dogan formou-se na Faculdade de Medicina Cerrahpaşa da Universidade de Istambul. Concluiu a sua residência em ortopedia no Hospital de Treinamento e Pesquisa Umraniye de Istambul. Ele também se especializou em oncologia ortopédica no Hospital de Ensino e Pesquisa Goztepe. O Dr. Dogan realizou muitas cirurgias complexas para pacientes locais e internacionais. Ele é reconhecido por suas habilidades cirúrgicas avançadas e resultados positivos dos pacientes.
Dr. Suleyman Hilmi Aksoy was born in 1974. He graduated from Istanbul University Çapa School of Medicine in 1998. He completed his residency in Radiodiagnostics and Interventional Radiology at Cerrahpaşa School of Medicine in 2002.
He has given oral and written presentations at 13 local and international congresses. Dr. Aksoy specializes in Diagnostic Radiology, Teleradiology, and Interventional Radiology. He has made important contributions in these areas.
He has worked at Hisar Intercontinental Hospital, Merzifon Air Hospital, Istanbul Emar Center, and Haseki Training and Research Hospital. Dr. Aksoy is dedicated to improving radiological practices.
Dr. Yiğit Erdağ is a specialist in Orthopedics and Traumatology. He has worked at top hospitals, including VM Medicalpark Kocaeli, Konak, and Emsey Hospital. He now sees patients at Lokman Hekim Istanbul Hospital and his own clinic.
Dr. Erdağ is skilled in hand surgery, microsurgery, arthroplasty, arthroscopy, trauma surgery, and sports surgery. He performs both primary and revision hip, knee, and shoulder prosthetic surgeries. He is a member of the Emergency Hand Surgery and Microsurgery Association, the Turkish Society of Orthopedics and Traumatology, and the Turkish Medical Association.
Dr. Nabi Gokhan Ferahcan is a specialist in family and preventive medicine. He has over 20 years of clinical experience. Since 2000, he has served as Chief Physician of the Check-up Department. He focuses on personalized health screenings and preventive care based on scientific evidence. Dr. Ferahcan manages a wide range of conditions, including liver steatosis, hypertension, high cholesterol, and anemia. He uses advanced therapies such as vitamin replacement and adult vaccination.
He completed his Family Medicine Residency at Haydarpasa Numune Hospital. He earned his medical degree from Marmara University. Dr. Ferahcan is accredited by the Istanbul Medical Chamber. He is also known for his work in medical literature and public health education.
Dr. Funda Ataman is a dermatologist who graduated from Istanbul University in 1986. She completed her residency at Haydarpaşa Numune Hospital in 1990. She specializes in dermatologic surgery, cosmetic dermatology, laser treatments, and advanced care for skin tumors, allergic skin diseases, and hyperhidrosis.
Dr. Ataman has worked on studies about skin cancer, cryotherapy, and new dermatological methods. She has practiced at Fatih Sultan Mehmet Training and Research Hospital and Private Istanbul Regional Hospital. She is known for her strong clinical experience and dedication to patient care.
Dr. Selami Aydin is an experienced physician. He specializes in diabetes, hypertension, high cholesterol, thyroid diseases, chronic and rheumatic diseases, obesity, and digestive disorders. He is known for managing complex chronic conditions and metabolic syndromes. His care helps improve patient health and quality of life.
Dr. Aydin earned his medical degree from Karadeniz Technical University Faculty of Medicine. He completed his specialization at Kocaeli University Faculty of Medicine. He worked at Tokat State Hospital from 2001 to 2007 and at Private Kocaeli Konak Hospital from 2007 to 2021. Since 2021, he has been practicing at Hisar Hospital Intercontinental. He is respected for his clinical skills and patient-focused approach.
Prof. Dr. İbrahim Halil Tanboğa is a cardiologist with expertise in coronary artery disease, valve disorders, arrhythmias, pacemaker implantation, peripheral artery disease, and congenital heart conditions. He is experienced in advanced diagnostic and interventional methods, including IVUS, FFR, OCT, mitral balloon valvuloplasty, TAVI, and electrophysiological ablation.
Dr. Tanboğa has published over 100 scientific articles. He is accredited by the Turkish Society of Cardiology and the European Society of Cardiology. He completed advanced training at St Thomas Hospital in London and holds a PhD in Biostatistics. Dr. Tanboğa currently provides cardiac care at Hisar Hospital Intercontinental.
Prof. Dr. Gürsel Saka is an orthopedic and traumatology specialist who completed medical education from Karadeniz Technical University and a specialty education from the University of Health Sciences, Dr. Lütfi Kırdar Kartal Training and Research Hospital. He has carried out successful surgeries in the fields of spine surgery, trauma surgery, arthroplasty, and pelvis-acetabulum surgery. He is currently serving patients in Hisar Hospital Intercontinental Orthopedics and Traumatology Department.
Dr. Umut Dogu is a neurosurgeon with strong experience in advanced spine care. He earned his medical degree from Hacettepe University. He completed his neurosurgery residency at Dışkapı Yıldırım Beyazıt Training & Research Hospital. Dr. Dogu has worked as a specialist at Yozgat City Hospital, Emsey Hospital Advanced Spine Center, and Memorial Şişli Hospital. He currently practices at Lokman Hekim Istanbul Hospital.
Dr. Dogu treats degenerative spine diseases, traumatic spine injuries, spinal tumors, and infectious spine diseases. He also manages congenital and developmental spinal disorders. His expertise includes pain-focused procedures such as neuromodulation and vertebroplasty. Dr. Dogu is a member of the Turkish Medical Association and the Turkish Neurosurgical Society.
Assoc. Prof. Dr. Saydam Mehmet is a general surgeon at Lokman Hekim Istanbul Hospital (2025–present). His work covers oncologic, endocrine, and metabolic surgery. He performs laparoscopic surgery, including hernia repair and anti-reflux procedures. He also treats morbid obesity and type 2 diabetes. Sleeve gastrectomy is among his key procedures.
Education: He graduated from the Gülhane Military Medical Academy, Faculty of Medicine (1995–2001). He completed his general surgery residency there (2004–2009). He was a research fellow at the University of Miami/Jackson Memorial Hospital, Ryder Trauma Center (2015–2016).
Experience: He worked as a general surgery specialist at GATA Haydarpaşa, Girne Military, and Mevki Military. He later served as Associate Professor of General Surgery at Dışkapı, Sancaktepe, and Medical Park Gebze. Earlier, he practiced as a general practitioner in military medical services.
Dr. Toluy Özgümüş has graduated from Istanbul University, Cerrahpaşa Faculty of Medicine in 2008 and completed his internal medicine specialty training at Haydarpaşa Numune Training and Research Hospital between 2009 and 2013. He received his Hematology subspecialty training at Marmara University Hematology Department between 2014-2017; He performed his compulsory service at Kars Harakani State Hospital between 2017-2019. He worked at Sancaktepe Şehit Prof. Dr. Ilhan Varak Training and Research Hospital between 2019-2023.
He is experienced in the field of bleeding and coagulation disorders, especially coagulation disorders (thrombophilia), and has dealt with the diagnosis and treatment of more than 1000 patients. Since he worked in the pandemic hospital of the Anatolian side of Istanbul during the pandemic period, he has extensive experience in the hematological findings of Covid-19 infection and the management of Covid-19 infection in hematological diseases. Hundreds of patient experiences are available in the diagnosis of myeloproliferative diseases such as Polycythemia Vera and Essential Thrombocytosis, in their differentiation from blood cell elevations due to other frequently confused causes, and in their treatment. He has experience in the diagnosis and all treatment processes of rare hematological cancers such as multiple myeloma, acute and chronic leukemias, lymphomas and histiocytosis, as well as bone marrow transplantation.
MEDICAL INTERESTS
Clotting Disorders (Thrombophilia)
Bleeding Disorders
Myeloproliferative Diseases
Anemias (Anemia)
Acute and Chronic Leukemias
lymphomas
Bone marrow transplantation
Dr. Orhan Dalkılıç, M.D., is a pulmonologist with expertise in bronchoscopy, sleep disorders, asthma, allergies, COPD, tuberculosis, smoking cessation, and lung cancer. He is known for his skill in advanced diagnostic and interventional bronchoscopy. He often treats patients with severe COPD and emphysema.
Dr. Dalkılıç has worked in several cities across Turkey and has made important contributions to pulmonary medicine. He currently practices at Hisar Intercontinental Hospital. He has achieved high success rates in bronchoscopy and has led effective smoking cessation programs. Dr. Dalkılıç is dedicated to clinical excellence and patient care in respiratory medicine.