Dai Wen Yan
- 21 years of experience
- Malaysia, Klang, St. Stamford Modern Cancer Hospital Guangzhou
Assoc. Prof. Orhan Ünal Zorba, MD, is a urologist focused on andrology and endourology. He has about 25 years of experience. He currently sees patients at Private TUSA Hospital. He started there on 8 June 2026.
His academic work includes 29 international and 13 national publications and 7 book chapters. He has given at least 9 presentations at international congresses. His studies have been presented at EAU, ESSM, ICS, and EULIS meetings. He served as Assistant and Associate Professor of Urology from 2009 to 2016. He is a member of the Istanbul Medical Chamber, the Turkish Association of Urology, the Turkish Society of Andrology, and the Eastern Black Sea Association of Urologists.
Key areas include male infertility (micro‑TESE; outcomes in 191 patients with non‑obstructive azoospermia), microsurgical varicocele repair, prostate surgery (HoLEP, TURP), endoscopic stone surgery (URS, PCNL), and uro‑oncology. He speaks English.
Prof. Dr. Abdullah Sakin is a professor of medical oncology. He treats solid tumors, including lung, breast, gastrointestinal, genitourinary, gynecologic, head and neck cancers, and melanoma.
He delivers personalized, evidence-based care. His treatments include chemotherapy, targeted therapy, immunotherapy, hormone therapy, and precision oncology. He has authored more than 200 scientific publications and takes part in international clinical research. This work advances patient-centered cancer care.
Prof. Dr. Gül Alço is a radiation oncologist with about 27 years of experience. She treats breast, lung, prostate, gastrointestinal, gynecologic, central nervous system, head and neck, soft tissue, and bone cancers with radiotherapy.
Her expertise includes adaptive radiotherapy and radiosurgery. She uses advanced radiation techniques to provide personalized, evidence-based care in a multidisciplinary, patient-centered setting.
Prof. Dr. Ali Aydın Yavuz is a radiation oncology professor. He graduated from Hacettepe University Faculty of Medicine in 1989. He completed his specialty training in radiation oncology in 1996. He led the Department of Radiation Oncology at Karadeniz Technical University from 1997 to 2006. He served as an associate professor at Karadeniz Technical University and Başkent University from 2004 to 2009. He was Head of Radiation Oncology at Başkent University. He also served as Chief Physician of Başkent University Adana Kışla Campus for three years. He became a professor at Akdeniz University Faculty of Medicine in 2009 and remained on the faculty until 2018.
Internationally, he delivered Turkey’s first oral presentations at ASCO in 1999 and at ASTRO in 2000. In 2008 he gained experience at MD Anderson Cancer Center. He has authored many international publications. He now practices at Koru Ankara Hospital. His clinical focus includes lung, head and neck, brain, breast, gastrointestinal, urologic, gynecologic, skin, and soft tissue tumors.
Oncogynecologist specializing in minimally invasive surgeries for uterine cancer at Severance Hospital.
Dr. Jessica Núñez is an internist, dermatologist, and dermatologic surgeon at Centro Dermatológico IDDA. She treats skin conditions by combining internal medicine with surgical and clinical dermatology. Dr. Núñez manages skin, hair, and nail disorders and performs surgery for skin lesions after medical evaluation.
Assoc. Prof. Abdullah Sakin leads the Medical Oncology Department at Medipol Bahçelievler Hospital, with years of specialized expertise in uterine cancer.
Dr. Shaunak specializes in uterine cancer with expertise in targeted therapies and molecular oncology. His research on stomach cancer was presented at the elite ASCO Gastrointestinal Cancer Symposium.