Hematology Prof. Dr. Ahmet Öztürk
✓ Medically verified profileProf. Dr. Ahmet Öztürk
✓ Medically verified profile
About Prof. Dr. Ahmet Öztürk
Quick answer
Prof. Dr. Ahmet Öztürk is a hematology specialist at Acibadem Maslak Hospital in İstanbul with 41+ years of experience.
He treats acute myeloid leukemia, myelodysplastic syndrome, idiopathic thrombocytopenic purpura, hemophilia, and non-Hodgkin lymphoma, and performs bone marrow transplantation, chemotherapy with etoposide, thioguanine and cytarabine, and Helicobacter pylori eradication therapy for idiopathic thrombocytopenic purpura. He offers consultations in Turkish and English, including online video consultation.
Prof. Ahmet Öztürk is a seasoned medical professional and professor with a distinguished career in clinical practice, education, and leadership. He earned his professorship in 2002 at GATA Haydarpaşa Training Hospital, where he developed a strong foundation in medical teaching and patient care. Since 2016 he has been affiliated with Acıbadem Health Group, contributing his expertise to a leading private healthcare organization.
He is an active member of the Turkish Hematology Association, participating in the professional community and staying current with advances in hematology. Known for a commitment to clinical excellence and medical education, Prof. Öztürk brings extensive experience and respected leadership to his field.
Areas of Expertise
Conditions treated and procedures performed by this specialist.
Education
- 2002GATA Haydarpaşa Training Hospital / Professor
- 1997GATA Haydarpaşa Training Hospital / Associate Professor
- 1995Gulhane Military Medical Academy Hematology
- 1995GATA Haydarpaşa Training Hospital / Assistant Professor
- 1992Gulhane Military Medical Academy Internal Medicine
- 1984Gulhane Military Medical Academy Faculty of Medicine
Professional Experience
- 2016Acibadem Health Group
- 2002–2009GATA Haydarpaşa Training Hospital / Hematology Clinic Chief
- 1997–1998Fred Hutchinson Cancer Research Center, Bone Marrow Transplant Center
- 1985–1987Flight Medicine
Professional Memberships
- Turkish Hemotology Association
Selected Publications
- Effects of corticosteroids on hemostasis and pulmonary arterial pressure during chronic obstructive pulmonary disease exacerbation. Respiration Kunter E,İlvan A,Özmen N,Demirer E,Öztürk A,Avşar K,Sayan Ö,Kartaloğlu Z
- Result of treatment of acute myeloid leukemia and myelodysplastic syndrome with etoposide, thioguanine, cytarabine (ETC) in elderly patients. Turk J Hematol 23;193-196,2006 A.Öztürk,A.Erikçi,Ö.Sayan.
- A role for leptin in idiopathic thrombocytopenic purpura? Platelets.17,501-502,2006. Akyol Alev, Ozturk Ahmet, Sayan Ozkan
- Investigation of the efficacy of irinotecan in patients with fluorosil-resistant advanced colorectal cancer. Clinical Sciences and Medicine O.Türken,M.Yaylacı,G.Kandemir,A.Öztürk,Ö Sayan
- The efficacy of helicobacter pylori eradication in the treatment of idiopathic thrombocytopenic purpura the first study in Turkey. Acta Hematologica 116,146-149,2006 O.Sayan,Erikçi A,Ozturk A
- Pretreatment haemoglobin concentration is a prognostic factor in patients with early stage breast cacer. J Int Med Res. 33; 319-328,2005 Kandemir E.G,Mayadağlı A,Türken O,Yaylacı M,Özturk A.
- The seroprevelance of viral infections and their effects on immune system in Turkish Haemophilic patients. Haemophilia 9,655-656, 2003 O.Türken,E.Solmazgül,S.Sipahi,A.Öztürk,H.Öztürkeri.
- Prevalence and prognostic value of c-erbB2 expression in non small cell lung cancer. Neoplasma 50,257-261,2003 O.Türken,E.Kunter,H.Çermik,T.Işıtmangil,M.Yaylacı,A.Öztürk.
- Breast cancer in association with thyroid disorders. Breast Cancer Reserch 5,110-113,2003. O.Türken,Y.Narin,S.Demirbaş,M:E.Önde,Ö.Sayan,E.G.Kandemir, M.Yaylacı, A.Öztürk
- Evaluation of CA-125 as a prognostic marker in Non-Hodgkin’s Lymphoma. Turkish Journal of Oncology 17:151-154,2002. O.Türken,Y.Narin,G.Kandemir,M.Yaylacı,A.Öztürk,B.Orhan
- Prognostic significance of c-erb B-2 (HER 2/neu) Expression in Early Stage Breast Cancer and its relationship with other prognostic factors Turkish Journal of Oncology 17:166-170,2002 O.Türken , Y.Kayacı , G.Kandemir , M.Yaylacı ,A.Öztürk N.Üskent
Frequently Asked Questions
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Is an online video consultation available with Dr. Ahmet Öztürk?
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A dedicated team, from first message to follow-up
Our international patient office coordinates your appointment, travel and treatment at JCI-accredited Acıbadem hospitals — and stays with you in your own language, every step of the way.
Schedule your appointment with Prof. Dr. Ahmet Öztürk
Choose a date and time that suits you. Our international patient team will check availability and confirm your appointment — usually within 24 hours.
- 1Choose your date & timePick a preferred day and time slot for your visit.
- 2Share your detailsTell us how to reach you and anything we should know.
- 3We confirm with youOur team confirms the appointment by phone or email.
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Your information stays strictly confidential and is used only to arrange your care.
Hospitals
Medical Units
Treatments Performed
What patients say about Prof. Dr. Ahmet Öztürk
★★★★★From 2,400+ verified patient reviews“The care I received for my trauma care was world-class from start to finish. Dr. Öztürk listened carefully and built a plan I understood. I would recommend this team to anyone.”
“I was nervous about my nasal surgery, but I felt safe at every single step. Prof. Dr. Öztürk took the time to review my full history before recommending anything. I have already recommended Acibadem to my family.”
“I was nervous about my dental implant treatment, but I felt safe at every single step. Dr. Öztürk went above and beyond what I expected. Everything was clearly explained in my own language.”
“I flew in specifically for shoulder arthroscopy and was treated with the utmost professionalism. Dr. Öztürk went above and beyond what I expected.”

