Page 16 - Treatment in Istanbul (Turkey)

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.

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

Professor Dr. Engin Cakar is a specialist in Physical Medicine and Rehabilitation, Algology (Pain Medicine), and Electrodiagnostic Neurology. He practices at Memorial Göztepe and Memorial Şişli Hospitals. He previously held posts at Medipol Mega University Hospital and GATA Haydarpaşa Training Hospital.

Titles and training: Professor (2016). Associate Professor (2011). Algology specialty, Ministry of Health Medical Specialization Board–GATA (2011). Electrodiagnostic Neurology, Marmara University (2007–2010).

Publications: 40 international and 17 national peer-reviewed articles. Presentations: 17 international and 12 national. He has also written many book chapters. Memberships: European Society of PRM; Turkish PM&R; Turkish Algology; Turkish Clinical Neurophysiology (EEG–EMG). He chairs the Brain Stimulation and Neurorestoration Working Group.

Further training: Harvard Medical School—Transcranial Magnetic Stimulation and Direct Current Stimulation. He has given many invited lectures and attended many congresses.

The doctor is an experienced orthopedic surgeon specializing in hip and shoulder replacement, serving international patients in Turkey. With expertise in managing trauma treatments of the spine and extremities, the doctor focuses on sports traumatology, including ligament and tendon injuries of the knee, such as meniscus and anterior cruciate ligament injuries.

Graduating from Cerrahpasa School of Medicine, Istanbul University, and completing residency at Istanbul Umraniye Teaching and Research Hospital, the doctor also studied Orthopedic Oncology at Goztepe Teaching and Research Hospital. Areas of interest include lower and upper extremity trauma surgery, spinal surgery, hip and knee arthroplasty, and the treatment of childhood conditions like pes equinovarus and hip dysplasia.

Dr. Sema Karakas specializes in gynecologic oncology surgery. She also performs minimally invasive gynecologic surgery, including laparoscopy and V-NOTES (scarless) techniques.

She offers V-NOTES hysterectomy and cyst removal. She performs surgery for uterine cancer and tubal ligation. She provides a full range of laparoscopic gynecologic procedures. She treats urinary incontinence with medical, laser, or surgical options and pelvic floor physiotherapy. She manages HPV with diagnosis, treatment, and follow-up. She performs colposcopy, LEEP, and conization. She provides endometriosis care and surgery. She treats polyps and uterine septum with hysteroscopy. She offers perimenopausal and menopausal care and bioidentical hormone therapy.

Dr. Fulya Gokdagli Sigir is an OB/GYN focused on reproductive medicine. She earned her MD from Istanbul University Cerrahpaşa in 2006. She completed her OB/GYN residency at Istanbul Medeniyet University from 2007 to 2013. During her training, she also completed an observership in perinatology at Frankfurt Bürger Hospital.

From 2013 to 2014, she fulfilled compulsory service at Batman Sason State Hospital. She then served as an Assistant Professor at Medipol Mega University Hospital from 2014 to 2017. Her work focused on obstetrics and gynecologic oncology.

She obtained certification in Assisted Reproductive Treatment Practices in 2017 at Memorial Şişli IVF Center. She then worked for about three years as an IVF specialist. At Kolan International Hospital – Şişli IVF Center, she worked from 2021 to 2025. She served as Responsible Physician from 2023 to 2025. She has been an Assistant Professor at Galata University since 2021. Her interests include IVF, IUI, reproductive endocrinology, endometriosis and adenomyosis, and laparoscopic and hysteroscopic surgery.

The doctor graduated from Istanbul University's Çapa School of Medicine in 1998 and completed a residency in Radiodiagnostics and Interventional Radiology at Cerrahpaşa School of Medicine in 2002. Specializing in Diagnostic Radiology and Teleradiology, as well as Interventional Radiology, the doctor has participated in 12 local and one international congress, contributing numerous oral and written presentations. The doctor has held positions at Hisar Intercontinental Hospital, Merzifon Air Hospital, Istanbul Emar Center, and Haseki Training and Research Hospital.

The doctor completed medical education at 19 Mayıs University and residency at S.B Heybeliada G.H.G.C. Teaching and Research Hospital. With a career spanning multiple cities in Turkey, the doctor is currently practicing at Hisar Intercontinental Hospital. The doctor specializes in diagnostic and interventional bronchoscopy, particularly for advanced-stage COPD and Emphysema patients. Areas of medical interest include sleep disorders, asthma and allergies, COPD, tuberculosis, smoking cessation, lung cancers, and intensive care.

Dr. Erol Bozbora is an Ear, Nose and Throat (ENT) specialist at Memorial Bahçelievler Hospital. He earned his medical degree at Istanbul University Faculty of Medicine (2009–2015). He completed his ENT residency there (2016–2022).

His clinical work includes ENT practice at Aktif International Hospital Bahçelievler (2024–2025). He completed compulsory service at Iğdır Dr. Nevruz Erez State Hospital (2022–2024). He completed a clinical internship at HNO-Zentrum Simmering in Vienna (2023). Earlier, he completed compulsory service at Beyoğlu Community Health Center (2015–2016). He also completed an internship at the World Health Organization in Switzerland (2013).

Dr. Nuran Burcu ARKALI, who graduated as a medical doctor from Istanbul University Cerrahpaşa Faculty of Medicine in 2004, completed her residency training in the Neurology Clinic at Okmeydanı Training and Research Hospital in 2010 and was appointed as a neurology specialist at Diyarbakır Training and Research Hospital in the same year, participating in the establishment of the neurology clinic, ward, and intensive care unit.

In 2012, she voluntarily participated in EMG training at Kocaeli University Neurology Department, and in 2013, she started working as a neurology specialist in the private sector. She graduated from the electro-physiology master’s program conducted jointly by Istanbul University Çapa and Cerrahpaşa Medical faculties in 2019, and in the same year, she received training in Botulinum toxin application at Bezmialem University Vakıf Gureba Hospital, as well as training in ozone therapy and mesotherapy from the Ministry of Health and neural therapy.

Dr. Nuran Burcu ARKALI, who has studies related to EEG, EMG, Sleep Disorders, Botulinum toxin applications, Neural therapy, Dementia, Parkinson’s, Headache, and Ozone therapy applications, serves her patients at Hisar Hospital Intercontinental Neurology Clinic.

MEDICAL INTERESTS

• EEG,
• EMG,
• Sleep Disorders,
• Botulinum Toxin Applications,
• Neural Therapy,
• Dementia,
• Parkinson’s,
• Headache and Ozone Therapy Applications

The doctor completed medical education at Karadeniz Technical University and specialized at the University of Health Sciences, Dr. Lütfi Kırdar Kartal Training and Research Hospital. With a focus on spine surgery, trauma surgery, and arthroplasty, the doctor has a particular interest in pelvis-acetabulum surgery. The doctor has performed numerous successful operations in orthopedics and traumatology. In 2014, the doctor was a finalist in the Tubitak XI Technology Awards. Currently, the doctor serves patients at Hisar Hospital Intercontinental Orthopedics and Traumatology Department.

The doctor specializes in the management of diabetes, hypertension, hyperlipidemia, thyroid diseases, chronic and rheumatic diseases, obesity, and gastric and intestinal diseases.

Graduated from Karadeniz Technical University Faculty of Medicine, the doctor completed specialization at Kocaeli University Faculty of Medicine.

With extensive experience, the doctor has worked at Tokat State Hospital, Private Kocaeli Konak Hospital, and currently practices at Hisar Hospital Intercontinental.

The doctor began cardiology specialization at Kartal Koşuyolu Yüksek İhtisas Training and Research Hospital and further advanced in heart valve expertise at St Thomas Hospital, London. With a focus on congenital structural heart diseases, valve diseases, and coronary artery disease, the doctor is proficient in diagnostic techniques like IVUS, FFR, and OCT, as well as treatments including stents and balloons. Expertise extends to arrhythmias, pacemakers, peripheral artery disease, and transesophageal echocardiography. The doctor serves patients at Hisar Hospital Intercontinental Cardiology Department.

The doctor graduated from Cerrahpaşa School of Medicine, İstanbul University in 2002 and completed a residency in Neurology at Okmeydanı Teaching and Research Hospital in 2008. Furthering expertise, the doctor pursued a Master's Degree in Electrophysiology at İstanbul University.

Specializing in EMG, EEG, PSG, Dementia, Headache, and Vertigo, the doctor has contributed significantly to studies in these areas. Professional experience includes positions at Ağrı State Hospital Neurology Clinic, Hisar Intercontinental Hospital, and Medical Park Hospitals.

2022 - Present, Istanbul/Türkiye

MEMORIAL BAHCELIEVLER HOSPITAL

Pediatric Neurology Specialist

2021 - 2022, Istanbul/Türkiye

BEZMIALEM FOUNDATION UNIVERSITY

Pediatric Neurology Specialist

2020 - 2021, Istanbul/Türkiye

ISTANBUL BAGCILAR EDUCATION AND RESEARCH HOSPITAL

Pediatric Neurology Specialist (Compulsory Service)

2019 - 2020, Izmir/Türkiye

IZMIR BEHÇET UZ CHILD HEALTH DISEASES AND SURGERY TRAINING AND RESEARCH HOSPITAL

Pediatric Neurology Specialist (Compulsory Service)

2013 - 2015, Istanbul/Türkiye

ISTANBUL GAZİOSMANPAŞA TAKSİM FIRST AID TRAINING RESEARCH HOSPITAL

Pediatric Specialist (Compulsory Service)