Oncology Doctors Abroad — Page 25

Roman Friedel is a clinical oncologist and surgeon at I.D.Clinic. His surgical oncology practice includes gastrectomies, esophageal resections, intestinal resections, splenectomies, and cholecystectomies. He also treats surgical needs in general surgery—such as removal of benign skin and soft tissue formations and wound care.

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.

Alejandro Garcia Irigoyen is a specialist at the clinic in Mexico City, specializing in Dermatology and dermato-oncology. He holds a UNAM Dermatology license (14160824) and a medical degree license from Universidad La Salle (12066472). Appointments are typically available within 5 days, and his diagnostic approach includes dermatoscopy for skin evaluation.

Teren Tetyana Ipolytivna is a specialist at FrankoMed working as a clinical oncologist. She provides oncologist consultations for patients who need specialist medical assessment. The clinic is located in Ivano-Frankivsk at Yevhena Konovaltsia St, 23.

Liu Zhengrong is a senior Obstetrics and Gynecology physician at this clinic, with 40+ years of clinical practice. She focuses on gynecologic inflammation, cervical lesions, and gynecologic tumors. Her listed procedures include colposcopy, myomectomy, and hysterectomy.

Ali YURTLAK is a radiology specialist at BHT CLINIC Istanbul Tema Hospital with an interventional radiology focus. His profile lists Prostate Artery Embolization (PAE) for prostate enlargement and other angiographic, minimally invasive radiology procedures. He provides radiology consultation and imaging-related interventions in Istanbul with appointment scheduling through the clinic.

Volodymyr Sazhiyenko is a plastic surgeon at the clinic, with a consultation price of 2,500 UAH. He has 35 years of medical activity (since 1991) and has practiced as a doctor since 2001. His certification covers Plastic, Aesthetic, and Reconstructive Surgery, with additional certification in General Surgery and Surgical Oncology.

José Ignacio Pérez-Reguetti is a specialist at Uroclínica focused on laparoscopic and robotic urology. He completed urology residency at Hospital Universitario de Bellvitge (2007–2012) and obtained FEBU in 2012. After a 2015 fellowship in minimally invasive and robotic urologic surgery in Paris, he joined the Uro-Oncology unit’s robotic and laparoscopic team and also worked with the renal transplant team.

Constanza Tosheva-Daskalova is an obstetrician-gynecologist at MC Pentagram in Sofia. Her clinical focus includes maternal-fetal medicine and early cervical cancer screening, with diagnostics such as PAP testing and pelvic ultrasound. The clinic also warns patients about misleading online ads that misuse her name and photo.

Nikolaos Plevris is a specialist at the clinic, where he leads robotic-assisted laparoscopic surgery and gynecological oncology as a consultant OBGYN at Metropolitan General Hospital in Athens. He is Greece’s first SRC-accredited Master Surgeon in Robotic Surgery (MSRS) and a Da Vinci Intuitive Surgical–certified robotic surgeon after NHS robotic-case training. For international patients, his pathway combines NHS fellowship training with accredited expertise in colposcopy and cervical pathology (BSCCP).

A specialist at Aarvy Healthcare Super Speciality Hospital, Pradeep Kumar Thapa is listed as a Best Nuclear Medicine Doctor in Gurgaon. He works in Oncology with Nuclear Medicine focus and is associated with scintigraphy diagnostics. His OPD is Monday–Saturday, 09:00 AM–05:00 PM, and the page navigation includes “Get Virtual Care” for coordination.

Viktoriia Hudziak is the Clinical Director and founder of Victoria Gudziak Reproductive Clinic, with 27 years of practice focused on complex infertility, endometriosis, and oncofertility. She is a certified IVM specialist and uses express priming to retrieve IVM oocytes on any day of the cycle. Her Onco-TTB Axis© system structures cryopreservation so the whole cycle typically fits within 2–14 days before chemotherapy or radiotherapy.

Abdullah ALTINTAŞ is an Internal Medicine specialist at BHT CLINIC Istanbul Tema Hospital. His listed focus spans hypertension, liver and kidney diseases, gastrointestinal conditions, and rheumatic/inflammatory joint diseases. For international patients, he is also listed for consultations across rheumatology, oncology, hepatology, gastroenterology, and nephrology.

Ajlan KASABALIGİL is an Asst. Prof. orthopedic surgeon at BHT CLINIC Istanbul Tema Hospital. His listed expertise combines hand surgery with orthopedic oncology, including nerve, vascular, and tendon injury management. He also lists treatment of fractures and dislocations and care for tumors and tumor-like formations.

Tevfik ZİYPAK is an Assoc. Prof. urologist at BHT CLINIC Istanbul Tema Hospital. His listed focus includes endourology, andrology, uro-oncology, and pediatric urology, with clinical interests such as testicular cancer and cystitis. He practices in Istanbul with appointments scheduled through the clinic.