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Best Tumor Marker Blood Test gastroenterologists in Istanbul: TOP 34 doctors

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Content meets the Bookimed Editorial Policy and is medically reviewed by
Fahad Mawlood - General practitioner. Winner of 4 scientific awards. Served in Western Asia. Former Team Leader of a medical team supporting Arabic-speaking patients. Now responsible for data processing and medical content accuracy.
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Yesim Yildirim
Clinical oncologist
20 years of experience
4.6
469 reviews
Turkey, Istanbul
Anadolu Medical Center

Yesim Yildirim

Clinical oncologist
20 years of experience

accreditations:

European Society of Medical Oncology
European School of Oncology

Doctor Yesim Yildirim is an oncologist certified by the European Society of Medical Oncology (ESMO). Affiliated with numerous hospitals in the United States and Turkey, including the University of Maryland Medical Center, Johns Hopkins Hospital and Memorial Sisli Hospital. She has over 20 years of experience and has a special interest in preventive medicine, diabetes, and hypertension. Holds an MBA in Healthcare Management and shares her expertise with Bookimed from 2022.

The Medical Advisory Board expert is a verified credible medical professional with solid theoretical background and practical experience in the field. The expert provides support related to medical content accuracy for medical writers and performs educational workshops to Bookimed coordinators serving patient requests.

The medical content creation under the expert’s control follows rigorous and well-established procedure to be informative, trustworthy, and transparent and making Bookimed.com a credible source of evidence-based health information.

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4.6
469 reviews
Doctor's visit price on request
Bone marrow transplantation $35000 - $75000
Immunotherapy $3000 - $9000
Radiotherapy for cervical cancer $8000 - $15000
More treatments
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Mustafa Solak
Clinical oncologist
18 years of experience
4.5
135 reviews
Turkey, Istanbul
Hisar Intercontinental Hospital

Mustafa Solak

Clinical oncologist
18 years of experience

Mustafa Solak, M.D. is a medical doctor who graduated from Hacettepe University School of Medicine and has completed residencies at Istanbul Sisli Etfal Teaching and Research Hospital and a fellowship at Hacettepe University Cancer Institute. He specializes in Breast Cancer, Testicular Cancer, Ovarian Cancer, Lung Cancer, Head-Neck Cancer, and Gastrointestinal Cancers. He has also worked at the University of Texas MD Anderson Cancer Center, Hitit University Corum Training Hospital, and Medical Park Hospital.

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4.5
135 reviews
Doctor's visit price on request
Whipple surgery $14500 - $15000
Chemotherapy $1500 - $2500
Thyroid resection $5000 - $7500
More treatments
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Tarik Akar
Gastroenterologist
20 years of experience
4.5
135 reviews
Turkey, Istanbul
Hisar Intercontinental Hospital

Tarik Akar

Gastroenterologist
20 years of experience

Dr. Tarık Akar graduated from Cerrahpaşa School of Medicine, Istanbul University in 2000 and was granted the title of “Internist” in 2004. He has published 19 international papers, 6 local papers, and 25 local and international congress presentations. His fields of medical interest include Achalasia, ESD, ERCP, Zenker’s Diverticulum, and Gastroparesis.

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4.5
135 reviews
Doctor's visit price on request
Whipple surgery $14500 - $15000
Chemotherapy $1500 - $2500
Thyroid resection $5000 - $7500
More treatments
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Suleyman Hilmi Aksoy
Radiologist
22 years of experience
4.5
135 reviews
Turkey, Istanbul
Hisar Intercontinental Hospital

Suleyman Hilmi Aksoy

Radiologist
22 years of experience
Dr. Hilmi Aksoy was born in 1974 and graduated from Istanbul University's Çapa School of Medicine in 1998. He completed his residency in Radiodiagnostics and Interventional Radiology at Cerrahpaşa School of Medicine in 2002. He has participated in 13 local and international congresses with oral and written presentations. His fields of medical interest include Diagnostic Radiology and Teleradiology and Interventional Radiology. He has worked at Hisar Intercontinental Hospital, Merzifon Air Hospital, Istanbul Emar Center, and Haseki Training and Research Hospital.Read more
4.5
135 reviews
Doctor's visit price on request
Whipple surgery $14500 - $15000
Chemotherapy $1500 - $2500
Thyroid resection $5000 - $7500
More treatments
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Zuhal Tanzer
Endocrinologist
35 years of experience
4.4
40 reviews
Turkey, Istanbul
Lokman Hekim Istanbul Hospital

Zuhal Tanzer

Endocrinologist
35 years of experience
Dr. Zuhal Tanzer is a specialist in Internal Diseases.Read more
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Zulfu Sertkaya
Clinical oncologist
16 years of experience
Turkey, Istanbul
Andro Expertise Men's Health and Aesthetics

Zulfu Sertkaya

Clinical oncologist
16 years of experience

Dr. Sertkaya graduated from Konya Meram Science High School in 2001 and entered Gazi University Medical Faculty the same year, graduating in 2008. He completed his urology specialization at Haydarpaşa Numune Training and Research Hospital in 2014, becoming a urology specialist.

Since becoming a specialist, he has focused on the sub-branch of Andrology, attending various training sessions and conferences and performing surgeries with some of the world's leading Andrology professors. In 2017, he passed the written and oral proficiency exams conducted by the European Association of Urology, earning the title of "FEBU."

In 2020, Dr. Sertkaya achieved the rank of Associate Professor of Urology. His journey in Urology and Andrology, which began in 2008, continues at the Andro Expertise Male Health and Aesthetics Center, which he founded in 2022. He sees patients in his own clinic and performs surgeries at affiliated hospitals.

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Find out about the best doctors here

20 top ranked Tumor Marker Blood Test doctors in the world are represented on this page. The list includes only verified specialists known for their experience and high success rates.

The ranking is composed according to the Bookimed patient reviews and considers the rating of hospitals where doctors practice.

Top 5 Tumor Marker Blood Test doctors on Bookimed.com:

How to choose the best Tumor Marker Blood Test doctors in the world?

The specialist’s CV contains details about the doctor’s expertise and work experience, education, scientific research, and languages spoken. Compare information on several specialists, read carefully about their experience, success rates, and methods they apply. Make sure the chosen doctor has relevant experience in the treatment of a medical issue you are looking for. Read reviews of patients who had a consultation with the chosen specialist.

Famous Tumor Marker Blood Test doctors have vast experience, continue education constantly, participate in professional associations and have positive feedback from patients treated.

What is the cost of a doctor's consultation?

The price for the consultation on Tumor Marker Blood Test varies between experts and depends on certain factors, such as:

  • the country of practicing
  • the clinical experience and reputation
  • the medical degree and educational background
  • the doctor’s workload
  • medical developments, proprietary techniques used, and awards, if any.

How to make an appointment with a chosen doctor?

To schedule your visit, just submit a request on Bookimed.com. Our coordinator will contact you to discuss the time and details of the appointment, so everything will go smoothly.

We can help to find the right doctors for Tumor Marker Blood Test if you have any difficulties with a choice. Bookimed services are free for patients ♥

Where you go for medical treatment

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Ilker Nihat Okten
Clinical oncologist
18 years of experience
3.5
3 reviews
Turkey, Istanbul
Istanbul Oncology Hospital

Ilker Nihat Okten

Clinical oncologist
18 years of experience
Dr. Ilker Nihat Okten is a medical oncologist who is board certified by the European Society of Medical Oncology (ESMO). He has been involved as a sub investigator in multiple phase III clinical trials for various cancers and has several publications in the field of oncology.Read more
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Gokhan Yilmaz
Colorectal surgeon
13 years of experience
Turkey, Istanbul
Medipol University Pendik Hospital

Gokhan Yilmaz

Colorectal surgeon
13 years of experience

Was born in 1981 in Erzincan. After finishing Beşiktaş Atatürk Anadolu High School in 1999 entered Istanbul University Çapa, Faculty of Medicine. 

 

In 2005 I got his Master Degree and started as a practitioner at Yüksekova State Hospital. He got his Doctorate at Okmeydanı Training and Research Hospital in General Surgery department. As a General Surgery Specialist, he worked at Zonguldak Atatürk State Hospital for 5 years and at Sancaktepe Şehit Prof. Dr. İlhan Varank Training and Research Hospital for 3 years. 

 

Worked as an Assistant Professor at Istanbul Medipol University, Department of General Surgery. Currently working at Medipol University Pendik Hospital. 

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Fuad Nurili
Radiologist
16 years of experience
Turkey, Istanbul
Menfis Health Novimaj

Fuad Nurili

Radiologist
16 years of experience
Dr. Fuad Nurili is a board-certified radiologist specializing in obesity treatment and interventional oncology. He is a co-founder of a medical institution, known for his extensive research, contributions to medical literature, and commitment to patient care.Read more
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Isil Yurdaisik
Radiologist
34 years of experience
Turkey, Istanbul
Menfis Health Novimaj

Isil Yurdaisik

Radiologist
34 years of experience
Dr. Isil Yurdaisik is a radiology specialist with notable contributions to research on ionizing radiation exposure in covid-19 patients. She is also known for performing the gastric balloon procedure.Read more
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Nese Guney
Clinical oncologist
26 years of experience
Turkey, Istanbul
Biruni University Hospital

Nese Guney

Clinical oncologist
26 years of experience
Dr. Nese Guney is a medical oncologist with 26 years of work experience, 9 of which are specifically in oncology. She is skilled in various procedures like mastectomy, thyroid resection, colon cancer removal, brachytherapy, proton-beam therapy, melanoma surgery, and others. Her research includes publications on topics related to lymphoma and ovarian metastasis.Read more
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Hilmi Apak
Pediatric hematologist
24 years of experience
Turkey, Istanbul
Biruni University Hospital

Hilmi Apak

Pediatric hematologist
24 years of experience
Dr. Hilmi Apak is a pediatric hematology-oncology specialist with 21 years of experience in the field. He has a specialization degree in pediatric oncology and has performed various operations including bone marrow transplantation, leukemia chemotherapy, and CAR T-cell therapy. Dr. Apak has published 75 international medical articles and served as an assistant editor at Turkish Pediatrics Archives Periodical.Read more
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Savash Kansoy
Pediatric hematologist/oncologist
46 years of experience
4.6
469 reviews
Turkey, Istanbul
Anadolu Medical Center

Savash Kansoy

Pediatric hematologist/oncologist
46 years of experience

Education

  • Ege Faculty of Medicine 1978
  • Specialization in Pediatrics 1982
  • Subspecialty Pediatric Oncology 2002 (EU Faculty of Medicine)
  • Pediatric Hematology and Oncology 2012 (EU Faculty of Medicine)
  • Deputy Chief of Clinic 1988 Tepecik EAH
  • Clinical Chief 1993 Tepecik EAH
  • Associate Professorship 1995
  • Professorship  2002
  • Ege U. Faculty of Medicine, faculty member 1998 – 2022
  • EU Faculty of Medicine Department of Pediatrics 2009-2018
  • Member of Tepecik Education Planning and Coordination Board (1993-1998)
  • SSI Tepecik Hospital Ethics Committee Chairman (1996-1998)
  • Turkish Society of Pediatric Hematology "Bone Marrow Transplantation Working Group Co-Chair" (2002-2006)
  • Turkish Society of Pediatric Hematology "Bone Marrow Transplantation Working Group" (2006-2008)
  • Turkish Society of Pediatric Hematology - Responsible for Bone Marrow Transplantation "Online" Data Registry System 2007-ongoing.
  • Ege University Regenerative Medicine and Stem Cell Commission Chairman, 2011-2021

Institutional Memberships

  • Turkish Medical Association İzmir and Kocaeli Branch
  • Turkish National Pediatric Association - İzmir
  • European Group for Bone Marrow Transplantation (EBMT); Ege University Pediatric Bone Marrow Transplantation Unit was accredited by the European Group for Bone Marrow Transplantation (EBMT) in June 2007.
  • Turkish Society of Pediatric Hematology - Board Member for two terms (2005-2009)
  • Turkish Society of Hematology - Board Member for two terms (2001/2005)
  • Turkish Pediatric Oncology Association
  • Bone Marrow Transplantation Foundation (KITVAK) Member of the Board of Trustees

Units he is the founder of                        

1- SSI Tepecik Hospital Pediatric Oncology Clinic (1990) 
2- SSI Tepecik Hospital Pediatric Bone Marrow Transplantation Unit (1992) 
3- EU Faculty of Medicine Pediatric Bone Marrow Transplantation Unit (1998) 
4- FOUNDER of JOURNAL OF PEDIATRIC RESEARCH, 2014; SCI application was made in 2022.  

Transplantation units that he contributed to the establishment of                        

1. İzmir BUÇH EAH Pediatric Bone Marrow Transplantation Unit (2019) 
2. Ümraniye EAH Pediatric Bone Marrow Transplantation Unit (2020) 
3. Kanuni Sultan Süleyman EAH Pediatric Bone Marrow Transplantation Unit (2020) (Transferred to Çam Sakura EAH)

Awards

  • Thrombotic parameters in bone marrow stem cell transplant patients, Pediatric Hematology Congress, Trabzon 2003
  • CD133 Antigen in Stem Cell: Pediatric Hematology Congress 2005. Research award
  • The role of Toll like receptors in febrile neutropenic patients, Best poster award. Turkish Hematology Congress 2008, Çeşme-İzmir
  • National pediatric stem cell transplantation activity- Oral presentation second prize, Turkish Hematology Society Stem Cell Transplantation Congress, 2022, Antalya

Publications

Kansoy S. "Bone Marrow and Stem Cell Transplantation Child Health and Diseases, 1st edition, EU Faculty of Medicine Printing House, 1999, İzmir

Kansoy S. Bone marrow transplantation in Thalassemia Major III. Aegean Thalassemia Days Book, 2000, Izmir

Kansoy S. Pediatric KIT Center Standards in Turkey. Childhood Acute Leukemias, Antalya 2000: 73-5

Kansoy S. Late Side Effects in Children. Special issue of Bone Marrow Transplantation Journal of Turkish Clinics. 2003

Kansoy S. Stem Cell Applications in Bone Marrow and Stem Cell Transplantation. Pediatric Oncology Nursing Course Book, İzmir, 2005

Kansoy S. Cord Blood as a Stem Cell Source. Stem Cell Special Issue. Turkey Clinics, 2008

Kansoy S. Stem Cell Transplantation in Lymphomas. General Pediatrics Book, Ed. Prof.Dr.Enver Hasanoglu, 2009

Kansoy S, Aksoylar S. Bone Marrow Transplantation in Children. Pediatrics, 2014 and 2017

Kansoy S. Rhabdomyosarcoma. Pediatrics, 2014 and 2017

Kansoy S. Approach to the child with cancer according to clinical findings. Pediatrics, 2014 and 2017 

11. Çetingül N, S.Kansoy, M.Kantar. Oncological Diseases. Pediatrics (Ed. A. Cura), 641-672, Ege University Print house, İzmir, 1999.  (1.05 points)

Kansoy S, M.Kantar. Head, Face and Eye Examination. Pediatric Prosthetic Physical Examination and Symptom Information (Ed. A.Cura)

Kantar M. Metabolic Emergency Problems in Oncology. Oncologic Emergencies and Supportive Care in Childhood (Ed. N. Çetingül, S. Kansoy), 15-24, Meta Basım, İzmir, 2003. 

Cord Blood Transplants in Turkey. HEMATOLOGIST, 2016

Kansoy S. Central Nervous System Tumors in Children Pediatrics, 2014 and 2017

Acute myeloblastic leukemia in children and its treatment. Pediatric Oncology Textbook, Poplack's Turkish, 2020

National pediatric stem cell transplant activity, 2020

Childhood stem cell transplantation indications, Turkey Clinics - International book 2020

In addition to the studies and papers in international journals published in large numbers, he is involved in international multicenter studies in some journals with high impact value.

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4.6
469 reviews
Doctor's visit price on request
Bone marrow transplantation $35000 - $75000
Immunotherapy $3000 - $9000
Radiotherapy for cervical cancer $8000 - $15000
More treatments
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Omer Necip Aytug
Gastroenterologist
44 years of experience
4.5
135 reviews
Turkey, Istanbul
Hisar Intercontinental Hospital

Omer Necip Aytug

Gastroenterologist
44 years of experience
This physician was born in 1956 and graduated from Hacettepe University School of Medicine in 1980. He was awarded the title of Internist in 1985 and completed his Gastroenterology fellowship at Marmara University in 1997. He has been an Associate Professor at Firat University since 1989 and a Professor at Abant İzzet Baysal University since 1998. He has worked and taught at private hospitals, including Camlica Medicana Hospital and Memorial Service Hospital, as well as Duzce University Faculty of Medicine.Read more
4.5
135 reviews
Doctor's visit price on request
Whipple surgery $14500 - $15000
Chemotherapy $1500 - $2500
Thyroid resection $5000 - $7500
More treatments
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Ceylan Sengul
Psychiatrist
9 years of experience
4.5
135 reviews
Turkey, Istanbul
Hisar Intercontinental Hospital

Ceylan Sengul

Psychiatrist
9 years of experience
I specialize in monitoring child development (0-6 years) and treating issues such as developmental problems, aggressive behaviors, eating disorders, depression, social phobia, panic attack, addictions, mourning, psychosomatic complaints, sleep problems, school-related problems, traumas, life events, sibling rivalry, lack of self confidence, mood disorders, gender identity disorder, urinary incontinence, and body dysmorphic disorder.Read more
4.5
135 reviews
Doctor's visit price on request
Whipple surgery $14500 - $15000
Chemotherapy $1500 - $2500
Thyroid resection $5000 - $7500
More treatments
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Canan Yildirim
Neurologist
22 years of experience
4.5
135 reviews
Turkey, Istanbul
Hisar Intercontinental Hospital

Canan Yildirim

Neurologist
22 years of experience
The doctor holds a Bachelor in Medicine from Hacettepe University Faculty of Medicine (English), is specialized in Child Health and Diseases from Hacettepe University, and has a minor in Neonatology from Zekai Tahir Burak Women's Health Training and Research Hospital. He has worked in Istanbul Medipol University Faculty of Medicine (Neonatogy Specialist-Assoc.), Samsun Maternity and Child Hospital (Neonatology Specialist), Zekai Tahir Burak Women's Health Training and Research Hospital (Neonatology Minor Assistant), Ayaş State Hospital (Child Health and Diseases Specialist), and Hacettepe University Faculty of Medicine (Pediatric Research Assistant).Read more
4.5
135 reviews
Doctor's visit price on request
Whipple surgery $14500 - $15000
Chemotherapy $1500 - $2500
Thyroid resection $5000 - $7500
More treatments
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Ali Eser
Hematologist
24 years of experience
4.5
135 reviews
Turkey, Istanbul
Hisar Intercontinental Hospital

Ali Eser

Hematologist
24 years of experience

Assoc. Prof. Ali Eser received his medical education at Uludağ University Faculty of Medicine; He completed his internal medicine residency training at Istanbul Training and Research Hospital and his hematology residency training at Marmara University.

Afterward, he completed his compulsory service at Marmara University Hematology Clinic, firstly at Çanakkale University and then at Bezmialem Vakıf University. He served as a lecturer. After working as a hematology specialist and assistant physician in charge of the adult bone marrow transplant unit for 2 years at Hisar Intercontinental Hospital, he worked as a lecturer at Bezmialem Vakıf University and in the adult bone marrow transplant unit at Istanbul Yeniyüzyıl University, and finally for 1 year. He worked as the responsible physician of the adult bone marrow transplant unit at Liv Hospital Gaziantep Hospital for some time. He received the title of associate professor in March 2022.

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4.5
135 reviews
Doctor's visit price on request
Whipple surgery $14500 - $15000
Chemotherapy $1500 - $2500
Thyroid resection $5000 - $7500
More treatments
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Sezer Saglam
Clinical oncologist
27 years of experience
5.0
27 reviews
Turkey, Istanbul
Istanbul Florence Nightingale Hospital

Sezer Saglam

Clinical oncologist
27 years of experience

Professional Experience

Gayrettepe Florence Nigthingale Hospital

Medical Oncology Department

Besiktas/Istanbul/Turkey (ongoing)

 

Education:

He became Professor (22/April /2016)

Medical Oncology

 

Attending Phys.in Gastrointestinal Oncology (January 2005 ,2009)

Istanbul University Oncology Institue,

Department of Medical Oncology

 

Medical Oncology Fellowship (December 2001-December2004)

Istanbul University, Istanbul Medical Faculty

 

Hemodialysis Traning (May1996-January1997)

Istanbul University ,bCerrahpasa Medical Faculty

 

Internal Medicine Residency (November 1991-November 1996)

Istanbul University ,bCerrahpasa Medical Faculty

 

Ege University Medical Faculty (1985-1991)

 

Professional Experience

 

February 1999-November 2001

Metropolitan Florence Nigthingale Hospital

American Cancer Center, Gayrettepe/İstanbul

 

April1997- October 1998

Bayraktar Dialysis Center

Güngören/ Istanbul

 

Membership

 

Turkish Medical Oncology Association

ENET(European Neuroendocrine Tumour Society)

ESMO

ASCO

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Tahsin Ozadli
Clinical oncologist
21 years of experience
4.7
30 reviews
Turkey, Istanbul
Valued Med Hub Hospitals

Tahsin Ozadli

Clinical oncologist
21 years of experience

Education and Expertise

Selcuk University Meram Faculty of Medicine - Medical Education

Dr.Abdurrahman Yurtaslan Anakara Oncology Training and Research Hospital Medical Oncology Specialization

 

Experience

Malatya State Hospital Internal Diseases Clinic

Ankara Oncology Hospital Medical Oncology Clinic

Erzurum Regional Training and Research Hospital Medical Oncology Clinic


AREAS OF INTEREST

Lung cancer

esophageal cancer

Gastric cancer

breast cancer

Gastrointestinal surgery

https://scholar.google.com.tr/citations?user=EDuylhoAAAAJ&hl=tr 

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Murat Atay
General surgeon
31 years of experience
5.0
27 reviews
Turkey, Istanbul
Istanbul Florence Nightingale Hospital

Murat Atay

General surgeon
31 years of experience

Education:

Teaching course on “Lymphatic mapping and sentinel node”

June 1998, MDA Cancer Center, Houston, Texas, USA

 

General Surgery

Feb. 1993 – Dec. 1996, Şişli Etfal Hospital, Istanbul, Turkey

 

General Surgery

May 1990 – Jan. 1993, Lille University Hospital, Lille, France 

 

M.D.

1983 – 1990, Cerrahpasa School of Medicine, Istanbul, Turkey

 

Experience

 

Attending General Surgeon, Jan. 1998 – present 

F.N. Metropolitan Hospital, Istanbul, Turkey

American Cancer Center, Breast Surgery

 

Attending General Surgeon, 1996 – present 

Medmar Diagnostic Center, Istanbul, Turkey

Diagnosis and monitoring with sophisticated techniques 

 

General Surgeon, 1996 – 1998

Guzelbahce Medical Center and Yeditepe Hospital, Istanbul, Turkey

Specializing in breast and thyroid surgery

 

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