Dr. Koral Erdoğan is a neurosurgeon specializing in neurovascular surgery and onco-neurosurgery at Bahçelievler Medipol Hospital in Istanbul, Turkey. He graduated from İnönü University Faculty of Medicine in 2013 and completed his neurosurgery specialization at Ankara University in 2021. Before joining Medipol, Dr. Erdoğan served in several medical institutions, including Sivas Suşehri State Hospital, Tunceli State Hospital, and Memorial Bahçelievler Hospital. His clinical experience covers a broad range of neurosurgical cases, with a strong focus on complex neurovascular and oncological procedures. He has published multiple scientific papers on advanced neurosurgical techniques. His research includes studies on odontoid resection approaches, the use of indocyanine green video-angiography in the surgical treatment of arteriovenous malformations, and a technical case report on pediatric thoracic Langerhans cell histiocytosis—demonstrating his commitment to contributing to the advancement of neurosurgery. Conditions Treated – Cerebral arteriovenous malformations – Brain tumors – Aneurysms Areas of Interest – Brain Surgery – Spinal Surgery – Neurovascular Surgery – Neuro-oncology – Functional Neurosurgery – Pediatric Neurosurgery – Skull Base Surgery – Peripheral Nerve Surgery – Trauma and Emergency Neurosurgery – Minimally Invasive and Endoscopic Neurosurgery Qualifications – Neurosurgery Specialization, Ankara University Faculty of Medicine (2021) – M.D., İnönü University Faculty of Medicine (2013) Work Experience – Memorial Bahçelievler Hospital (2023) – Tunceli State Hospital (2021–2023) – Sivas Suşehri State Hospital, Emergency Service (2013–2014) Consultation with the doctor can be arranged through Diva Health in coordination with MediGence.

Dr. Hakan Ozalp

Dr. Hakan Ozalp is a neurosurgeon with more than 25 years of clinical and surgical experience. Throughout his career, he has served in several leading medical institutions across Turkey. Between 2015 and 2017, he worked at DP Training and Research Hospital, followed by his tenure at Private İstinye University Gaziosmanpaşa Medical Park Hospital, where he practiced until 2023.

Before beginning his specialization journey, he contributed to Kırıkkale State Hospital as a medical helper from 2008 to 2011. In 2007–2008, he served at both Elazığ Training and Research Hospital and Eskisehir Military Hospital. Prior to that, between 2005 and 2007, he was affiliated with Elazığ Karakoçan State Hospital, and in 2001 he temporarily served at Batman Beşiri İkiköprü Health Centre.

Dr. Ozalp completed his medical education at Ege University Faculty of Medicine, beginning in 2000. He continued his academic advancement at Dicle University Faculty of Medicine from 2001 to 2005, focusing on Internal Medicine. Later, in 2015, he pursued further specialization in Nephrology at Süleyman Demirel University Faculty of Medicine.

Conditions Treated by Dr. Hakan Ozalp

Herniated Disc

Cervical Disc Herniation

Spinal Canal Stenosis

Spinal Fracture

Spondylolisthesis

Brain Tumors

Brain Hemorrhage

Skull Traumas

Spinal Tumors

Nerve Compression

Cerebellar Prolapse

Spinal Cord Tumors

Pituitary Adenoma

Cervical Myelopathy

Spinal Cord Problems

Lumbar Mass

Spina Bifida

Meningomyelocele

Glial Tumor

Stiff Neck

Subdural Hemorrhage

Area of Interest

Brain tumor removal

Removal of spinal cord tumor

Craniotomy

Laminectomy

Stereotaxic surgeries

Removal of meningioma

Discectomy

Transnasal tumor resection

Multiple subpial transections

Stereotaxic radiosurgery

Minimally invasive fusion surgery

Herniated disc surgery

Brain aneurysm repair

Endoscopic discectomy

Anterior Cervical Discectomy and Fusion

ApiFix system implantation

Spina Bifida surgery

Surgical treatment of scoliosis

Vertebral plastic procedures

Foraminotomy

Glioblastoma resection

Brain biopsy

Qualification

Ankara University Faculty of Medicine (2010)

Gazi University (2000)

Prof. Dr. Zeki Şekerci

Prof. Dr. Zeki Şekerci is one of the leading neurosurgeons with more than 45 years of experience in the field of neurosurgery. He is well-versed in EEG (Electroencephalography), discectomy, Carpal Tunnel Syndrome, Waist Shift, Foot Pain, Guillain-Barré Syndrome, Thoracic Outlet Syndrome, Spine Fracture, Brachial Plexus disorders, and Deep Brain Stimulation. He performs neck hernia treatments without surgery, including Epiduroskop procedures, herniated disc treatments, neck hernia surgery, and microdiscectomy. He has authored three book chapters and participated in numerous national and international symposia. His academic contributions include multiple publications in reputable journals.

Conditions treated by Dr. Zeki Şekerci

Brain Tumors

Spinal Disorders

Neurovascular Conditions

Epilepsy

Movement Disorders

Peripheral Nerve Disorders

Traumatic Brain and Spine Injuries

Hydrocephalus

Area of Interest

Neuro-Oncology

Spine Surgery

Endovascular Neurosurgery

Functional Neurosurgery

Pediatric Neurosurgery

Trauma and Critical Care Neurosurgery

Peripheral Nerve Surgery

Qualification

Specialisation in Neurosurgery – Ankara University Faculty of Medicine (1986)

Medical Degree – Hacettepe University Faculty of Medicine (1980)

Work Experiences

Faculty Member – Düzce University Faculty of Medicine

Faculty Member – Ankara Dışkapı Yıldırım Beyazıt Education and Research Hospital

Faculty Member – Kırıkkale University Faculty of Medicine

Faculty Member – Samsun Ondokuz Mayıs University Faculty of Medicine

Note: Consultation with the doctor can be arranged through Diva Health in coordination with MediGence.

Dr. Nejat Akalan is a distinguished neurosurgeon with over 45 years of experience, currently serving as the Head of the Neurosurgery Department at Medipol Mega University Hospital. He is recognized for his expertise in modern neurosurgical treatment methods, including radiation-based procedures for conditions such as epilepsy, glioblastoma, spinal injuries, and deep brain stimulation applications. He received his medical degree from Ankara University in 1980 and completed his Neurosurgery residency at Hacettepe University in 1986, where he later returned for additional research and academic training. His international experience includes serving as a visiting lecturer at the University of Washington and practicing as a neurosurgeon at the Department of Neurosurgery, Hacettepe University between 1993 and 2000 before joining Medipol Mega University. Dr. Akalan is an active member of several leading medical and scientific institutions, including the Turkish Brain Research and Neuroscience Association, Turkish Clinical EMG-EEG Association, and the Turkish Neurology Association. He has made significant contributions to the global neurosurgery community through more than 117 scientific publications, particularly focusing on epilepsy, brain malformations, and advanced neurosurgical techniques.

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Conditions Treated by Dr. Nejat Akalan

• Medulloblastoma
• Spinal Cord Tumor
• Glioma
• Glioblastoma
• Astrocytoma
• Intervertebral Disc Hernia
• Pituitary Adenoma
• Brain Tumor
• Vertebral Tumor
• Epilepsy
• Herniated Lumbar Spine

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Areas of Interest

• Pituitary Adenoma
• O-arm Imaging System
• Epilepsy
• Glioblastoma
• Herniations
• Astrocytoma
• Movement Disorders
• Spine Injuries
• Glioma Management
• Neuroimaging
• Deep Brain Stimulation
• Neural Therapy

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Qualifications

• Medical Degree (1980) – Ankara University
• Specialization in Neurosurgery (1986) – Hacettepe University

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Work Experience

• Visiting Lecturer (1988–1989) – University of Washington
• Neurosurgeon (1993–2000) – Hacettepe University

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Diva Health Access Consultation and treatment with Dr. Nejat Akalan can be arranged through Diva Health Access in coordination with Medipol Mega University Hospital.

Dr. Mustafa Burak Üstün is a specialist in Ear, Nose, and Throat (ENT) with extensive clinical and surgical experience. Born in Sinop, he completed his medical education at Istanbul University Faculty of Medicine in 2000. He pursued his specialty training in Ear, Nose, and Throat Diseases at Bakırköy Dr. Sadi Konuk Training and Research Hospital, where he earned the title of ENT Specialist in 2005. After fulfilling his mandatory service, Dr. Üstün continued his career at Gaziosmanpaşa Private Bilge Hospital, performing a wide range of successful ENT surgeries. Throughout his professional development, he participated in numerous national and international courses and seminars, further strengthening his expertise. His scientific writings have been published in peer-reviewed journals both in Turkey and internationally. Dr. Mustafa Burak Üstün is currently practicing at Bahçelievler Medipol Hospital, providing comprehensive care in all major fields of ENT. Areas of Interest – Nasal polyp surgery – Septoplasty – Endolaryngeal microsurgery for laryngeal polyps – Adenoid removal – Tonsillectomy – Stapedectomy – Tympanoplasty Qualifications – Istanbul University Faculty of Medicine (2000) – ENT Specialization, Bakırköy Dr. Sadi Konuk Training and Research Hospital (2005) – Gaziosmanpaşa Private Bilge Hospital – Bahçelievler Medipol Hospital (Current) Consultation with the doctor can be arranged through Diva Health in coordination with MediGence.

Assoc. Prof. Dr. Mehmet Fatih Akbulut is a urologist with more than 22 years of clinical experience. He graduated from Konya Meram Science High School in 1997 and subsequently completed his medical education at Istanbul University Istanbul Faculty of Medicine in 2004. He received his urology specialization from the Istanbul Faculty of Medicine, Department of Urology in 2010.

Between 2010 and 2013, Dr. Akbulut fulfilled his compulsory service at Silivri State Hospital. From 2013 to 2017, he served as Chief Assistant at the Health Sciences University Haseki Training and Research Hospital. He earned the title of Associate Professor in 2017.

His primary clinical focus includes urinary system cancers, encompassing bladder, prostate, kidney, adrenal gland, and testicular cancers. He also specializes in robotic, laparoscopic, and endoscopic surgeries, as well as male sexual health.

Conditions treated by Assoc. Prof. Dr. Mehmet Fatih Akbulut

• Bladder cancer

• Prostate cancer

• Kidney and adrenal gland cancers

• Testicular cancer

• Erectile dysfunction

• Premature ejaculation

• Male infertility

• Low testosterone levels

• Urinary tract infections (UTIs)

• Incontinence

• Hydrocele and varicocele

• Prostatitis and other prostate disorders

 

Area of Interest

• Urinary system cancers (bladder, prostate, kidney and adrenal gland, testicular)

• Robotic, laparoscopic, and endoscopic surgeries

• Male sexual health

• Transurethral microwave therapy (TUMT)

• Holmium Laser Enucleation of the Prostate

• Varicocele embolization

• Bladder removal with reconstruction

• Artificial urinary sphincter implantation

• Nephrectomy with Da Vinci Robot

• Medication therapy for urinary incontinence

• Transurethral incision of the prostate (TUIP)

• Transurethral resection of the bladder

• Prostatectomy

• Vaporization (GreenLight Laser)

 

Qualification

• 2010 – Istanbul University, Istanbul Faculty of Medicine, Department of Urology

• 2004 – Istanbul University, Istanbul Faculty of Medicine

 

Consultation with Assoc. Prof. Dr. Mehmet Fatih Akbulut can be arranged through Diva Health in coordination with MediGence.

Dr. Asiye Uzun

Dr. Asiye Uzun is an obstetrician and gynecologist with over 19 years of professional experience. She began her medical education at Istanbul University, Istanbul Faculty of Medicine in 1998. In 2003, she served at Istanbul Süleymaniye Gynecology and Children’s Diseases Health Center, working in the Department of Women’s Diseases.

Between 2004 and 2022, she provided extensive clinical services at Private Nisa Hospital, gaining long-standing experience in gynecology and obstetrics. Dr. Uzun has been practicing at Istanbul Medipol University since 2021. She joined the institution in 2022, where she completed her specialization in Gynecology and Obstetrics. She is a member of the Turkish Medical Association.

Conditions Treated by Dr. Asiye Uzun

Menstrual disorders

Polycystic ovary syndrome (PCOS)

Endometriosis

Uterine fibroids

Pelvic inflammatory disease (PID)

Ovarian cysts

Vaginal infections

Menopause-related issues

Cervical dysplasia and abnormal pap smears

Uterine and ovarian cancers

Prenatal care and monitoring during pregnancy

High-risk pregnancies

Complications during childbirth

Postpartum care

Infertility treatment and counseling

Miscarriage management

Ectopic pregnancy

Area of Interest

Blastocyst Transfer

Breast Diseases and Surgery

Catheter Placement

Cell-Free DNA Test with Chromosomal Analysis

Day 5 Embryo Transfer

Detailed Ultrasound

Early Menopause Treatment

Endometrial and Cervical Cancer

Endoscopic Surgery

Fallopian Tube Removal

Qualification

2003: Istanbul Suleymaniye Gynecology and Obstetrics and Pediatrics Health SUAM, Gynecology and Obstetrics

1998: Istanbul University, Istanbul Faculty of Medicine