Page 3 - Best Kidney biopsy doctors: TOP 114 doctors

Assoc. Prof. Atakan Topçu, M.D., is a medical oncologist at Medipol University and Medipol Acıbadem Regional Hospital. He treats solid tumors, including lung, breast, colorectal, gastric, and neuroendocrine cancers. His work also covers targeted therapies, immunotherapy, geriatric oncology, and cancer-related malnutrition, cachexia, and sarcopenia.

He has authored more than 50 peer-reviewed papers. Recent work includes a 2024 Frontiers in Medicine study on geriatric syndromes and a 2023 Future Oncology paper on sarcopenia and anxiety in lung cancer. He has also published on the CONUT score in breast cancer and on malnutrition in HER2-negative metastatic gastric cancer.

Dr. Topçu serves on the Editorial Board of BMC Cancer. He is a member of the Turkish Society of Medical Oncology, ESMO, and the Turkish Geriatrics Society. Education and training: M.D., Uludağ University; residency in Internal Medicine, Marmara University; fellowship in Medical Oncology, Bezmialem Vakıf University.

Dr. Zuhal Cakmak Peksen is a Family Medicine Specialist since 2017. She earned her MD from Çukurova University in 2010. She completed specialty training at Yüzüncü Yıl University between 2013 and 2017. She is currently studying for a bachelor’s degree in Health Management at Anadolu University (2024–present).

She has 15 years of clinical practice (2010–2025) across 8 institutions. Her experience includes research in Family Medicine (2013–2017) and work at several Family Health Centers. Since 2020, she has served at TOKİ Avrupa Family Health Center in Gaziosmanpaşa, Istanbul.

Dr. Irfan Cicin is a Professor of Medical Oncology at the Trakya University Faculty of Medicine (2015–present). He has over 20 years of medical oncology experience and has held academic roles since 2010.

Education: MD, Istanbul University – Cerrahpaşa (1991–1997). Residency in Internal Medicine, Trakya University (1997–2002). Fellowship in Medical Oncology, Trakya University (2002–2004).

Practice: Medical Oncologist, Trakya University (2005–2008). Medical Oncologist, Elazığ Training and Research Hospital (2008–2010). Associate Professor of Medical Oncology, Trakya University (2010–2015). He previously served as a physician in the Turkish Air Force at Etimesgut Military Hospital (2004–2005).

EDUCATION:

2000 - SSK Okmeydanı Training and Research Hospital, .

1996 - Istanbul University, Istanbul Faculty of Medicine

EXPERIENCE:

2019 - Istanbul Medipol University Pendik Hospital

2017 - 2019 - Private Adatıp Kurtköy Hospital

2005 - 2017 - Private Avicenna Umut Hospital

2003 - 2005 - SSK Yalova Regional Hospital

2002 - 2003 - Kayseri Military Hospital

uzmanlık

Specializations

Abdomen Radiology

Doppler Radiology

Obstetric Radiology

Breast Radiology

Musculoskeletal Radiology

Pediatric Radiology

Neuroradiology

Nonvascular Interventional Procedures

Experience

Liman Hospital Radiology Clinic

Academy Medical Center

Anaclinic Medical Center

Kayseri State Hospital

Kayseri Erciyes University Radiology Clinic

Samsun Private Midiliv Medical Center

Samsun Büyük Anadolu Hospital (2023)

With a Degree in Medicine and Surgery obtained at the Universidad Complutense in Madrid, he completed his studies in Nephrology as a Resident Doctor at the Clínico Universitario

San Carlos Hospital in Madrid where he completed his studies with Doctorate courses in Endocrinology.

Throughout his trajectory, Dr Marañés has carried out extensive work relating to his subject of interest, i.e., renal diseases associated to diabetic patients, and has taken part in the pancreatic islets transplant programme of patients with renal transplants. He is the author of numerous national and international medical-scientific publications.

Professional Experience:

• 2006 – Currently: Head of the Nephrology and Haemodialysis Unit of the Quirónsalud Marbella Hospital.

• 1996 – 2006: Medical Consultant of the Nephrology and Haemodialysis Unit of the Costa del Sol de Marbella Hospital from December 1996 to June 2006.

• 2004 – 2006: President of the Commission of Pharmacists and Therapists from 2004 to 2006.

• 1996: Nephrology Unit of the Getafe University Hospital.

• 1995-1996: Medical Consultant of the Nephrology Unit of the Virgen de la Luz Hospital in Cuenca.

• 1995 – 1996: Head of the Madrid-Oeste Dialysis Centre ascribed to the San Carlos University Hospital.

Research

• FIS Research Project (record: 93/0029-02) on the «Study of the effects of human pancreatic islets in Type I Diabetes patients".

• MAR Project, Morbidity and Mortality Anaemia Renal studies. Descriptive, prospective, multicentred and open study on case series. 2003-2004

• Nefrona Project: Observational, prospective and multicentred study on cardiovascular morbidity and mortality in patients at different stages of chronic renal disease.

• Department of Pathology. University of Edinburgh. United Kingdom, 1987.

The Nephrology and Hypertension Unit deals with non-surgical kidney diseases and with blood pressure. The professionals of the Nephrology Unit of Quirónsalud Marbella Hospital have vast experience in this speciality which, together with the latest drug technologies and equipment, helps them prevent and correct potential system unbalance and provide better recovery to patients. Due to the close connection between kidney conditions and the function of other vital organs, the specialists of the Nephrology team apply a multidisciplinary approach and work with the Cardiology, Endocrinology, Digestive System and Urology Units, amongst others.

Quirónsalud Marbella Hospital is the only private establishment in the area to be equipped with a Dialysis Unit provided with 20 stations in a facility situated in an adjacent building as an independent healthcare circuit. Due to our background in providing services to international patients, this Haemodialysis Unit has a team of interpreters for overseas patients providing various languages that guarantee a personalised service regardless of the country of origin.

Dr. Marat Khaikin is a Senior surgeon, Chaim Sheba Medical Center, a specialist in colorectal surgery, proctology and laparoscopic gastrointestinal tract in Assuta Hospital, Israel.

Dr. Vladimir Yutkin, MD, is the Director of Urologic Oncology, Robotic, and Advanced Laparoscopic Surgery at Hadassah Medical Center. He has over 20 years of experience treating urological cancers. Dr. Yutkin also co-directs the Endo-Urology Society Fellowship. He is known for his expertise in minimally invasive surgical techniques.

Dr. Yutkin graduated from the Hebrew University of Jerusalem in 1996. He has performed many successful procedures, helping to improve patient survival and recovery. Dr. Yutkin speaks English, Hebrew, and Russian. He is a respected leader in urologic oncology.

Radiotherapy specialist, Oncologist

Head of Rambam Department of Urology, Oncosurgeon

Gynecologist, Specialist in endoscopic and laparoscopic operations

Head of the Breast Surgery Department, Mammologist

Oncologist, specialist in gastrointestinal cancer treatment

One of the world-renowned pioneers in gastrointestinal surgery. Has developed new techniques for the colon and rectum cancer treatment TaTMEТ and NOTES — applied now around the world.
Has performed over 15,000 surgeries.
Performs over 1,000 interventions a year using minimally invasive techniques.
President of the Association of Surgeons-Endoscopists in Europe.

Prof. Jong Kyun Lee is a highly experienced gastroenterologist specializing in the management of pancreatic, bile duct and gallbladder cancers, pancreatitis, and gallstones. He has worked at Samsung Medical Center and holds degrees from the Seoul National University College of Medicine and the University of California. He is a member of several organizations, including The Korean Society of Gastrointestinal Endoscopy, The Korean Society of Gastroenterology, and The Korean Pancreatobiliary Association.