Türkiye and Northern Cyprus
- Akdeniz Onkoloji Derneği1 congress listing
- Ankara Hematoloji ve Onkoloji Derneği (AHOD)Ankara
- Ankara Meme Hastalıkları DerneğiAnkara · 1 congress listing
- Avrasya Üroonkoloji Derneği1 congress listing
- Cerrahi Onkoloji Derneği1 congress listing
- Ege Hematoloji Onkoloji Derneği (EHOD)Izmir
- Geriatrik Onkoloji DerneğiIzmir · 1 congress listing
- Girişimsel Onkoloji Derneği1 congress listing
- İzmir Meme Hastalıkları DerneğiIzmir
- Marmara Onkoloji Derneği (MONDER)1 congress listing
- Minimal İnvaziv Jinekolojik Onkoloji Derneği (MİJOD)1 congress listing
- Nöroonkoloji DerneğiIstanbul
- Onkoloji Grubu Derneği (Türk Onkoloji Grubu)
- Onkoloji ve İmmünoterapi Derneği1 congress listing
- TOTBİD Kemik ve Yumuşak Doku Tümörleri ŞubesiAnkara
- Türk Jinekolojik Onkoloji Derneği (TRSGO)2 congress listings
- Türk Pediatrik Onkoloji Grubu (TPOG)Ankara · TTB-UDEK member · 1 congress listing
- Türk Radyasyon Onkolojisi DerneğiTTB-UDEK member · Turkish Journal of Oncology (TJO) · 1 congress listing
- Türk Tıbbi Onkoloji Derneği (TTOD)Istanbul · TTB-UDEK member · Journal of Oncological Sciences (JOS) · 5 congress listings
- Türk Üroonkoloji DerneğiAnkara · Üroonkoloji Bülteni (Bulletin of Urooncology) · 2 congress listings
International societies
- American Association for Cancer Research (AACR)United States · 3 congress listings
- American Society for Radiation Oncology (ASTRO)United States · 2 congress listings
- American Society of Clinical Oncology (ASCO)United States · 5 congress listings
- European Society for Medical Oncology (ESMO)International · 36 congress listings
- European Society for Radiotherapy and Oncology (ESTRO)International · 29 congress listings
- European Society of Gynaecological OncologyInternational · 1 congress listing
- European Society of Surgical Oncology (ESSO)International · 16 congress listings
- International Association for the Study of Lung Cancer (IASLC)International · 2 congress listings
- International Gynecologic Cancer Society (IGCS)International · 2 congress listings
- International Society of Paediatric Oncology (SIOP)International · 1 congress listing
- Middle East and Mediterranean Association of Gynecologic Oncology (MEMAGO)International · 1 congress listing
- Multinational Association of Supportive Care in Cancer (MASCC)International · 1 congress listing
- Society for Immunotherapy of CancerUnited States · 2 congress listings
- Society for Neuro-OncologyUnited States · 2 congress listings
- Society of Surgical Oncology (SSO)United States · 1 congress listing
Upcoming congresses of these societies
- ESTRO Course: Image-Guided and Adaptive Radiotherapy in Clinical PracticeAthens, Greece · organiser: ESTROAdd to calendar (.ics)
- ESSO Advanced Course on the Treatment of Peritoneal Surface MalignancyBarcelona, Spain · organiser: ESSOAdd to calendar (.ics)
- ESSO Hands-on Course on Minimally Invasive Oesophagectomy and GastrectomyUtrecht, Netherlands · organiser: ESSOAdd to calendar (.ics)
- 4th Symposium on Advances in OncologyGirne, Northern Cyprus · organiser: MONDERAdd to calendar (.ics)
- ESTRO Course: Evidence Based Radiation OncologySofia, Bulgaria · organiser: ESTROAdd to calendar (.ics)
- ESSO Advanced Course on Breast Cancer SurgeryVienna, Austria · organiser: ESSOAdd to calendar (.ics)
- ESSO Advanced Course on Pancreatic Cancer SurgeryGothenburg, Sweden · organiser: ESSOAdd to calendar (.ics)
- ESMO Congress 2026Madrid, Spain · organiser: ESMOAdd to calendar (.ics)
- 10th National Immunotherapy and Oncology CongressAntalya, Türkiye · organiser: Onkoloji ve İmmünoterapi DerneğiAdd to calendar (.ics)
- TRSGO Thrace Regional MeetingEdirne, Türkiye · organiser: TRSGOAdd to calendar (.ics)
- ESSO 45 – 45th Congress of the European Society of Surgical OncologyMadrid, Spain · organiser: ESSOAdd to calendar (.ics)
- SITC 41st Annual MeetingPhoenix, United States · organiser: Society for Immunotherapy of CancerAdd to calendar (.ics)
For physicians: who is going to which congress?
In the members’ congress calendar you can search for a congress, mark your attendance and see colleagues who are going to the same event. Free with a physician account.
Frequently asked questions
Which Turkish societies work in oncology?
The DoktorClub directory lists 20 organisations from Türkiye / Northern Cyprus in “oncology”: Akdeniz Onkoloji Derneği, Ankara Hematoloji ve Onkoloji Derneği (AHOD), Ankara Meme Hastalıkları Derneği, Avrasya Üroonkoloji Derneği, Cerrahi Onkoloji Derneği, Ege Hematoloji Onkoloji Derneği (EHOD), Geriatrik Onkoloji Derneği, Girişimsel Onkoloji Derneği, İzmir Meme Hastalıkları Derneği, Marmara Onkoloji Derneği (MONDER), Minimal İnvaziv Jinekolojik Onkoloji Derneği (MİJOD), Nöroonkoloji Derneği, and 8 other organisations.
Which oncology societies are TTB-UDEK members?
Türk Pediatrik Onkoloji Grubu (TPOG), Türk Radyasyon Onkolojisi Derneği, Türk Tıbbi Onkoloji Derneği (TTOD). Membership is checked against the official TTB-UDEK list of societies.
Which international societies work in oncology?
American Association for Cancer Research (AACR), American Society for Radiation Oncology (ASTRO), American Society of Clinical Oncology (ASCO), European Society for Medical Oncology (ESMO), European Society for Radiotherapy and Oncology (ESTRO), European Society of Gynaecological Oncology, European Society of Surgical Oncology (ESSO), International Association for the Study of Lung Cancer (IASLC), International Gynecologic Cancer Society (IGCS), International Society of Paediatric Oncology (SIOP), Middle East and Mediterranean Association of Gynecologic Oncology (MEMAGO), Multinational Association of Supportive Care in Cancer (MASCC), and 3 other organisations.
When is the next congress of a society in oncology?
Next listing in the calendar: ESTRO Course: Image-Guided and Adaptive Radiotherapy in Clinical Practice, 11–15 October 2026, Athens, Greece (organiser: European Society for Radiotherapy and Oncology). Please confirm the dates and registration conditions on the organiser’s official website.
Other specialties
- Obstetrics and Gynaecology 31
- Paediatrics 26
- Neurology 20
- Cardiology 19
- Orthopaedics 17
- Anaesthesiology and Intensive Care 16
- Radiology and Nuclear Medicine 16
- Endocrinology and Diabetes 15
- Gastroenterology and Hepatology 15
- Dermatology 14
- General Surgery 14
- Haematology 14
- Urology 13
- Neurosurgery and Spine 12
- Infectious Diseases 10
- Family Medicine 8
- Psychiatry 8
- Transplantation 8
- Pulmonology 7
- Cardiovascular Surgery 7
- Rheumatology 7
- Emergency Medicine 6
- Allergy and Immunology 6
- Dentistry 6
- Internal Medicine 6
- Otorhinolaryngology 6
- Pathology 6
- Plastic Surgery 6
- Physical and Rehabilitation Medicine 5
- Nephrology 5
- Ophthalmology 4
- Medical Genetics 4
- Public Health 3
- Sleep Medicine 3
Specialty assignment is based on the controlled specialty vocabulary of the congress calendar; a society may appear under several specialties. The list does not claim to be complete. Editorial policy · Responsible editor: Dr. Hamza Gemici