Omur Gunaldi
25
years of experience
Omur Gunaldi
- Specialization: Neurosurgeon
- 25 years of experience
- Speaks:English
- Workplace: Turkey, Istanbul, Valued Med Hub Hospitals
- Dr Önul is FROM THE BEST DOCTORS in the field of Endoscopic skull base surgery and pituitary surgery Brain tumor surgery (Neuro Oncological surgery)
Dr. Omur Gunaldi is a neurosurgeon at Valued Med Hub Hospitals in Istanbul. He specializes in endoscopic skull base and pituitary surgery. Dr. Gunaldi focuses on brain tumor removal and neuro-oncological cases. He carries the title of associate professor within his specialty.
- Expertise in transnasal tumor resection and complex craniotomy procedures.
- Treats adults and children for brain tumors and pituitary adenomas.
- Established the neurosurgery clinic at Basaksehir Cam and Sakura City Hospital.
- Works at a facility accredited by the Turkish Medical Association.
Excellent score
20 patient verified reviews
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Patient reviews
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Learn more about reviews.1-5 of 20 reviews
Tetiana • Cataract Surgery with Multifocal Lens Implant
United Kingdom
Feb 24, 2026
It was a very good experience for us and we are grateful for the treatment provided
It was a very good experience for us, and I will use this service in the future if necessary. All the answers to my questions were given. Everything is very organized. They have their own counter at the airport, where they arranged a transfer for us and brought us comfortably to the hotel. We were accompanied everywhere. The price of the service was as agreed in advance. There were no additional payments. I only spent money on my husband's eye drops at the pharmacy, but they're sold at affordable prices. The hospital is very modern, it's a large complex, there's a university nearby. The hospital has a special department for dealing with foreign clients. We didn't run, we weren't looking for anything, Mustafa was with us all the time and made arrangements for everything himself. There were a few days between the diagnosis and surgery, and we managed to book several tours of Istanbul. It helped us relieve the tension of worrying about the surgery. My husband has an agimatism, he got the best lenses in the world that exist right now. These lenses were made specifically for the parameters of his eye. It's been less than a week since the surgery, but my husband says he can see some things even better than he had with glasses before. The rehabilitation is not over yet, he has to drip eye drops on schedule for a month, take care of eyes, and don't lift heavy things and rub eyes. The doctors have done their job, now a lot depends on how clearly my husband adheres to the doctor's recommendations. It was a very good experience for us and we are grateful for the treatment provided.
Peter Tin Shouk Fong • LASIK eye surgery
Australia
Jul 10, 2025
I am very impressed with the quality and standard of the whole process
Communication was great. I was picked up from the hotel, transfered to the hospital, and accompanied by Adam (translator) through the journey. He knew exactly the intake process and what they would want. He was well organized and very friendly.
The consultant spoke English and was very calm, and professional. I had femto iLasik which was without complication. Pre-op my prescription was -7. Day 0 post op, I could still see but with blurry vision. Day 1 post op, my vision is now 20/20. But eyes feel gritty but hopefully will ease in a few days. I am very impressed with the quality and standard of the whole process. I would highly recommend Turkey for medical tourism. It's affordable and a beautiful clean city to visit as well.
Stupendous experience.
About Bookimed service
Smooth and good communication
Rene • Cataract surgery with IOL replacement
United States of America
Jan 17, 2026
What really stood out was how my doctor took the time to show me what to expect with each lens type after testing my eyes thoroughly, which helped me confidently choose the multifocal option
What really stood out was how my doctor took the time to show me what to expect with each lens type after testing my eyes thoroughly, which helped me confidently choose the multifocal option. He performed the surgery personally on both of my eyes the same day. My recovery is going about as expected, and the clinic provided a clear aftercare guide. Just be prepared for the other costs. Of course, I had to pay for my flight, a two-week hotel stay, and also a required $150 medical insurance policy on top of the clinic's price.
Vikki Kingsley Jones • IOLs implantation
New Zealand
Aug 9, 2024
I recommend bookimed
My husband and I traveled from New Zealand to both get eye lens replacement surgery. From the start we have had print and effient communication. With every question answered. We were picked up from the airport, taken to hotel, then the same day at our request taken to the hospital for our appointment. Two days later we were in having eye surgery again with pick ups and drop offs. We were met at the hospital entrance, by bookimed.com translators and hospital translators they were amazing every day, in every way. The doctors were provisional and onto it, explaining every detail, and answering all our questions.
Our procedure went very well and we are very happy with the outcome and how amazing we can see, no longer with glasses or contacts. I recommend bookimed.com to everyone. Vikki
About Bookimed service
Everything from start to finish was amazing. From the taxi service to the translators and doctors. The main thing is the results of our eye surgery.
Abdoul wahab Ka • Glaucoma treatment
Senegal
May 21, 2025
the coach's availability, his empathy and his humanism
I particularly appreciated
1- the day-to-day follow-up from the first contact
2- the responsiveness in preparing and organising the trip
3- the logistical arrangements for my travel - punctuality and regularity
4- the coach's availability, his empathy and his humanism
5. Efficiency and speed of medical treatment
6- the high standard of the technical facilities
7- the doctor's ability to listen
8- Post-operation follow-up
9- Availability and openness of staff
I would also like to point out that a personalised medical file is not provided for information purposes and for better remote monitoring.
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Doctor's services
- Brain tumor removal
- Transnasal resection of tumor
- Pituitary tumor surgery
- Surgical removal of the brain cyst
- Craniotomy
- Brain MRI with contrast (FLAIR sequence)
- MRI of one area
- Biopsy
- Brain MRI
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Qualifications
Prof. Dr. Omur Gunaldi is a neurosurgeon at Valued Med Hub Hospitals. He performs endoscopic skull base surgery and neuro-oncological procedures. He treats pituitary tumors and brain tumors using minimally invasive techniques. Dr. Gunaldi is an Associate Professor and has practiced neurosurgery since 2001.
Specialization and Surgical Focus
Dr. Gunaldi treats adults and children with critical neurological conditions. He performs procedures for pituitary adenomas and malignant brain tumors. The doctor uses transnasal resection – a technique to remove tumors through the nose without external incisions. He also performs craniotomies and removes brain cysts.
Diagnostic and Treatment Expertise
The doctor uses imaging to plan neuro-oncological interventions. This includes brain MRI with contrast (FLAIR sequence) for detailed tumor mapping. He performs biopsies to determine the nature of brain lesions. His approach combines pediatric neurosurgery with care for skull base disorders.
Professional Experience
- Neurosurgery Specialist – Valued Med Hub Hospitals, Istanbul
- Neurosurgery Clinic Founder – Başakşehir Çam and Sakura City Hospital
- Associate Professor (2016) – Bakırköy Prof. Dr. Mazhar Osman Training and Research Hospital
- Neurosurgery Specialist – Bakırköy Prof. Dr. Mazhar Osman Training and Research Hospital
Education and Training
- Medical Degree – Karadeniz Technical University (KTU) Faculty of Medicine (2001)
- Neurosurgery Residency – Bakırköy Prof. Dr. Mazhar Osman Training and Research Hospital
Personal Achievements and Recognition
Dr. Gunaldi contributes to educational culture outside of his medical practice. He has written 10 printed children's tales. This background helps his communication with young patients and their families. He remains active in children's literature alongside his surgical career.
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