| Turkey | Austria | Spain | |
| Radiation therapy for colorectal cancer | from $7,000 | from $12,000 | from $10,000 |
| Photocoagulation | from $250 | from $750 | from $800 |
| High intensity focused ultrasound ablation (HIFU) | from $4,000 | from $12,000 | from $6,000 |
| Enucleation of eye | from $5,400 | from $14,000 | from $8,500 |
| Chemotherapy for breast cancer | from $1,200 | from $15,000 | from $3,500 |
Associate Professor Muhammet Derda Ozer specializes in retinoblastoma with training at Wills Eye Institute, a global leader in ocular oncology.
Professor Dr. Ceyhun Bozkurt specializes in pediatric oncology with a focus on retinoblastoma at Medical Park Bahcelievler Hospital.
Professor Yesim Yildirim specializes in cancer immunotherapy and targeted therapies, with a focus on breast, gastrointestinal, and lung cancers.
The doctor graduated from Dicle University Faculty of Medicine in 1984 and completed specialization training in Pediatric Surgery at the same institution in 1994. With a focus on neonatal surgery, pediatric urology, oncological surgery, and more, the doctor holds a Turkish Pediatric Surgery Qualification Certificate since 2002.
Having participated in numerous specialized courses, including Anorectal Malformations and Repairs and International Hypospadias Courses, the doctor is a member of several professional societies such as the Turkish Society of Pediatric Surgery and the Pediatric Urology Society.