Gorkem Turkkan
16
years of experience
4.6
Rating

Gorkem Turkkan

  • Specialization: Radiation oncologist
  • 16 years of experience
  • Speaks:
    English, Turkish
  • Online consultations: available
  • Workplace: Turkey, Istanbul, Hisar Hospital Intercontinental
  • Over 2,500 radiotherapy sessions have been successfully completed using the advanced MR-Linac device.

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Explore package deals with Dr. Gorkem Turkkan

Select Procedure

Needle-Free Brachytherapy Treatment (Operative, Up to 5 Sessions)

$3,850
/
per package

Needle-Free Brachytherapy Treatment (Non-Operative, Up to 5 Sessions)

$3,850
/
per package

MR-LINAC Radiotherapy Treatment (SRS or Conventional, 3 Sessions)

$11,000
/
per package

MR-LINAC Radiotherapy Treatment (SRS or Conventional, 5 Sessions)

$14,300
/
per package

Conventional Linac Radiotherapy Treatment (15-30 Sessions)

$8,800
/
per package

Conventional Linac Radiotherapy Treatment (1-14 Sessions)

$6,600
/
per package

Conventional Linac Radiotherapy Treatment (31+ Sessions)

$11,000
/
per package

Stereotactic Linac Radiotherapy Treatment (1-5 Sessions)

$8,250
/
per package

MR-LINAC Radiotherapy Treatment (Over 30 Sessions)

$16,500
/
per package

MR-LINAC Radiotherapy Treatment (Up to 30 Sessions)

$16,500
/
per package
The package includes a standard range of medical services offered by the clinic and additional benefits like accommodation, transfer, etc.

Online consultation with Gorkem Turkkan

Convenient and easy
100% secure and confidential
Price on request

Patient reviews

4.6
Excellent score
190 patient verified reviews
1 star
5%
2 stars
0%
3 stars
5%
4 stars
5%
5 stars
85%
Rating breakdown
Doctor
4.6/5
Staff
4.6/5
Facilities
4.8/5
Language assistance
4.6/5
Support
4.7/5
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Learn more about reviews.
Ailton Cesar Godinho Godinho • Jaw Implant
Spain
Oct 18, 2025
Verified review.
Very happy with the procedure, doctor, staff, translator and hospital
Super Very happy with the procedure, doctor, staff, translator and hospital. The only complaint I have is about the app bookmed, because there were translation errors and some misunderstanding, so the hospital and doctor charged me 1000 (one thousand euros) more for the intervention that I had requested, and that the hospital and boerdonam took pity and charged me less than what would be the real value, thanks to the doctor and hospital, but beware of the translation or interpreter of the app bookmed.
Doctors and staff
The translation and misinterpretation of the bookmed app, for this mistake I had to pay more than agreed.
About Bookimed service
Misinterpretation or misinterpretation. And I was left with a cost of 1000 thousand euros more than I should have. I had to assume this cost from the one who caused it, but nothing was said about it, they just said they were going to look into it and nothing more was said. On the subject, if at least they told me that I would be responsible for half of the extra cost due to an error, but they have not said anything.
Anonymous • Myomectomy (removal of uterine fibroids)
Uzbekistan
Oct 23, 2025
Verified review.
Anonymous • Plastic Surgery Consultation
United States of America
Sep 4, 2025
Verified review.
I sincerely recommend this search engine to anyone looking for quality help and reliable specialists!
I am very grateful to Bookiimed.com for their professional and attentive approach. They took me very seriously, took a long and careful time to find the right doctor even in my difficult case. It is always a pleasure to come here - the team is friendly, helpful and as attentive to detail as possible. I sincerely recommend this search engine to anyone looking for quality help and reliable specialists!
About Bookimed service
Searching for a doctor about revision Rhinoplasty.
Anonymous • Tympanoplasty
United Kingdom
Jul 17, 2025
Verified review.
This was worth the cost
Left ear hearing lost of 25yrs long, regained over a week ago after undergoing a tympanoplasty surgery. Very skilled doctors. Very supportive medical team. The nurses on night shift checked on me between 30minutes and an hour to take my BP and check if I was fine. Xxx Very clean, spacious and quite hospital room,if you are not in pain after a surgery, you have a little office table and a comfortable office chair to work on your laptop, sit on the armchair and watch outside through the wide window or just lay on your comfortable and clean hospital bed! I had a five stars room with five stars everything including the very clean and spacious washroom with all amenities. Very comfortable to shower either while sitting or standing. This was worth the cost.😍😍😍😍😍 Met an Orthopaedic expert too who successfully diagnosed my knee condition after one year of GP visits without any conclusions. I can only recommend that if you are looking for everything I have mentioned above while looking for surgery, look no further! This hospital is fairly cheaper, too, compared to many in Turkey. Bookimed helped me choose this after comparing costs with a number of them best medical facilities in Turkey. For ENT, look out for Prof.Dr.Yavuz Selim Yildirim attached on pic.
Meeting a doctor that knows exactly what your problem is, tells/shows you and explains what needs to be done and assures you he can fix it. Expertise and confidence! That gave me 100% hope that my hearing condition was reversible and pa👂 😃
At the orthopaedic, I was given a pictorial sheet for physical exercises for my knees, every text under each pic is in Turkish. For God's sake, we need to read this time and again to get the concept on our own after the translators or after leaving Turkey. 🤔 If only this hospital could have Prescription sheets and data in both English and Turkish without a patient having to ask for, this would lessen the burden placed on translators having to explain what a patient could just read for themselves had it been in English.
About Bookimed service
I had a choice of hospital to go to after an online search and reading their reviews, but this was way too expensive and one of the bookimed coordinators gave me a price lists which helped me compare cost and ended up in Hisar which was fair enough. Thank you very much, I am so greatful. 🙏 But, I had tooany coordinators from bookimed, I can not remember them all as the hospital also had too many coordinators texting me, very confusing! Kindly try to stick to one coordinator/patient from planning to exit please.
Anonymous • Myomectomy (removal of uterine fibroids)
Gabon
Oct 12, 2025
Verified review.
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Qualifications

Assoc. Prof. Gorkem Turkkan started his medical education at Gülhane Military Medical Academy in 2003 and completed it at Zonguldak Karaelmas (Bülent Ecevit) University Faculty of Medicine in 2009. He completed his specialization at Trakya University Faculty of Medicine, Department of Radiation Oncology and became a radiation oncology specialist in 2016.

After completing his compulsory service, he served as a Lecturer and Head of Department at Muğla Sıtkı Koçman University Faculty of Medicine, Department of Radiation Oncology, from May 2019 to February 2021. Meanwhile, between March and June 2020, he worked as a clinical researcher at Maastricht University Faculty of Medicine Department of Radiation Oncology – MAASTRO Clinic (Netherlands) on stereotactic radiotherapy, thoracic radiotherapy-related lung toxicity and proton therapy. While he was working at İstinye University Faculty of Medicine, Department of Radiation Oncology and Liv Hospital Ulus Radiation Oncology Clinic between March 2021 and April 2023, he received the title of Associate Professor in February 2023. She has been serving her patients at Hisar Hospital Intercontinental since May 2023.

He has performed both traditional radiotherapy and advanced radiotherapy throughout his career. He is one of the experienced physicians in our country in stereotactic radiotherapy and MRI-guided radiotherapy treatments, which have become increasingly popular and used especially recently. So far, he has successfully completed more than 2500 radiotherapy sessions with the MR-Linac device.

He has been a member of the Turkish Society of Radiation Oncology (TROD) since 2013 and the European Society of Radiotherapy and Oncology (ESTRO) since 2015. He has 27 articles published in domestic and international journals, 31 oral-poster presentations presented at national and international congresses, and 5 book chapters published by national and international publishing houses. He taught Term I and Term V undergraduate courses at Muğla Sıtkı Koçman University Faculty of Medicine, postgraduate courses within the scope of Ear Nose and Throat Department Specialization training, and Radiotherapy associate degree courses at İstinye University Vocational School of Health Services. She is currently working on 2 ongoing TÜBİTAK Projects. He is married and has a son.

MEDICAL INTERESTS

MR-Linac

Linac

Stereotactic (Pinpoint) Radiotherapy

Prostate Cancers

Breast Cancers

Lung Cancers

Rectum Cancers

Brain and Spinal Cord Cancers

Head and Neck Cancers

Volumetric Arc Therapy (VMAT)

Intensity Modulated Radiotherapy (IMRT)

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