Kidney biopsy Doctors Abroad — Page 3

Dr. Alberto Maranes Antonanzas is a nephrologist at Quirónsalud Marbella in Spain. He was ranked among the best specialists in the country in 2023. Dr. Maranes Antonanzas has nearly 30 years of medical experience. He leads the Nephrology and Haemodialysis Unit at his clinic.

• Specializes in renal diseases associated with diabetic patients.
• Participated in the pancreatic islets transplant program for renal patients.
• Former President of the Commission of Pharmacists and Therapists.
• Works at JCI-accredited Quirónsalud Marbella, the only local private hospital with a dialysis unit.

Dr. Zuhal Cakmak Peksen is a family medicine specialist at İstinye University Liv Hospital Topkapı. She has treated patients across eight different medical institutions since starting her career. Dr. Peksen focuses on medical check-ups and diagnostic screenings for adults and children. She is currently pursuing a degree in health management to support clinical leadership.

• Specializes in male, female, and pediatric check-up programs.
• Performs diagnostic procedures including gastroscopy, colonoscopy, and biopsies.
• Conducts screenings for tumor markers and oncological health assessments.
• Practices at a university hospital featuring 33 specialized medical departments.

Dr. Fan Yu is the Director of Kidney Transplantation at Xiamen Humanity Hospital. He led a team that completed 112 kidney transplants within two years. His center has ranked first in Fujian Province for transplant volume three years running. Dr. Yu pioneered the diagnosis of chronic and subclinical rejection in China.

• Completed over 110 successful kidney transplants and one combined liver–kidney procedure.
• Served as Director or Deputy Director at major Shanghai transplant centers.
• Vice Chairman of the Transplant Surgeon Branch of the Chinese Medical Doctor Association.
• Published over 30 SCI-indexed papers and led 10 national research grants.

Dr. Pazit Beckerman is the head of the Israeli Dialysis Registry. She works at Sheba Medical Center, a hospital ranked 7th globally. She specializes in chronic kidney disease and complex dialysis management. Dr. Beckerman completed a postdoctoral fellowship at the University of Pennsylvania.

• Served as Acting Director of Nephrology at Sheba Medical Center.
• Treats acute kidney injury and hypertension-related renal disease.
• Expert in glomerular diseases, protein loss, and electrolyte disorders.
• Board member of the Israeli Society of Nephrology and Hypertension.

Dr. Mustafa Serkan Alemdar is a clinical oncologist at Medical Park Antalya Hospital Complex. He specializes in treating complex solid tumors and blood cancers. Dr. Alemdar completed his medical degree and oncology fellowship at Akdeniz University. He is an active member of the Turkish Society of Medical Oncology.

• Treats a wide range of cancers including breast, lung, and prostate.
• Expert in hematology-oncology for conditions like leukemia, myeloma, and lymphoma.
• Performs systemic therapies such as chemotherapy, immunotherapy, and targeted biological therapy.
• Works at a facility that houses specialized oncology-bone marrow units and LINAC technology.

Dr. Havva Asuman Yavuz is a nephrologist at Medical Park Antalya Hospital Complex. She completed a fellowship in critical care nephrology and transplantation at San Bortolo Hospital in Italy. Dr. Yavuz specializes in organ transplantation and complex kidney care. She works at the largest private hospital in the Mediterranean region.

• Member of the International Society of Nephrology and the European Society of Nephrology.
• Performs robotic nephrectomy using the Da Vinci surgical system.
• Treats chronic kidney disease, performing dialysis and kidney biopsies.
• Holds an Associate Professorship from Hacettepe University Faculty of Medicine.

Dr. Hasan Mutlu is a medical oncologist at Medical Park Antalya Hospital Complex. He specializes in immunotherapy, targeted cancer therapies, and genetic research in cancer treatment. Dr. Mutlu received his medical degree from Hacettepe University. He holds the title of Professor of Medicine. Dr. Mutlu focuses on organ tumor diagnosis and chemotherapy.

• Specializes in both medical and pediatric oncology cases.
• Treats complex conditions including neuroblastoma, Wilms tumor, and Ewing's sarcoma.
• Performs biological therapies and stays active in next-generation genetic research.
• Works at the Mediterranean region’s largest private hospital with PET-CT and LINAC technology.

Dr. Ercan Ozden is a medical oncologist and internal medicine specialist at VM Medical Park Pendik. He provides treatment for a wide range of cancers, including breast, lung, and colon cancer. Dr. Ozden trained at Istanbul University, Cerrahpasa Faculty of Medicine. He later completed a medical oncology subspecialty at Kocaeli University.

• Specializes in immunotherapy, target therapy, and chemotherapy for complex cases.
• Treats patients at a JCI-accredited hospital in Istanbul.
• Performs staging and biopsies for liver, lung, and pancreatic tumors.
• Provides targeted immunotherapy using medications like Keytruda.

Dr. Jair Bar is a thoracic oncologist and Deputy Director of the Cancer Center at Sheba Medical Center. He specializes in treating advanced non-small cell lung cancer using personalized immunotherapy and targeted treatments. Dr. Bar holds a PhD in Molecular Biology and leads a research lab focused on immunotherapy resistance.

• Chair of the Israel Lung Cancer Group.
• Board-certified in both Medical Oncology and Radiotherapy Oncology.
• Treats patients at Sheba Medical Center, a top-10 globally ranked hospital.
• Uses molecular and genetic profiling to create precise cancer treatment plans.

Dr. Nir Kleinmann directs the Endourology and Kidney Stones Unit at Sheba Medical Center. He is a pioneer in kidney-sparing laser surgery for complex tumors. Forbes and ResultMed named him among Israel’s Best Doctors for 2025 and 2026. Dr. Kleinmann uses a unique dual-laser system to preserve organ function during cancer treatment.

• Completed urological fellowships at Thomas Jefferson University and McMaster University.
• Expert in minimally invasive treatments for UTUC, kidney stones, and prostate cancer.
• Served as a researcher in the OLYMPUS trial for non-surgical chemoablation.
• Fellow of the American Endourology Society with over 60 scientific publications.

Professor Zohar Dotan heads the urology department at Sheba Medical Center. He is an expert in kidney biopsy and uro-oncology.

• Completed a specialized fellowship at Memorial Sloan Kettering Cancer Center in New York
• Serves as the current head of the Israeli Uro-Oncology Society
• Recipient of awards from the American Association of Clinical Surgery
• Author of over 50 scientific publications on urological cancers and treatments
• Holds a PhD in genetics for deep insights into tumor development

Dr. Shady Mohammed El-sebai is the Chief of Interventional Radiology at the National Cancer Institute, Cairo University. He specializes in oncology-focused imaging and minimally invasive procedures. Dr. El-sebai treats liver, renal, and soft-tissue tumors using chemoembolization and ablation techniques. He works at Shef Al Orman Oncology Hospital, an ESMO-accredited center.

• Performs microwave and radiofrequency ablation for bone, lung, and thyroid lesions.
• Expert in US- and CT-guided biopsies, including Mammotome breast lesion excision.
• Specializes in uterine artery embolization for fibroids and varicose vein ablation.
• Manages complex biliary and renal cases with percutaneous stenting and drainage.

Dr. Özcan Uzun is a nephrology specialist at Medicalpoint International Hospital in İzmir. He treats complex kidney conditions, including diabetic kidney disease and glomerulonephritis. Dr. Uzun earned his medical degree from Atatürk University. He completed his internal medicine and nephrology training at Dokuz Eylül University. He is a member of the Turkish Nephrology Association and the Izmir Medical Chamber.

• Specializes in hemodialysis and hypertension management.
• Treats chronic kidney failure, Fabry disease, and vasculitis.
• Manages kidney disease related to heart failure and hyponatremia.
• Works at a JCI-accredited hospital featuring a specialized robotic surgery center.

Dr. Ercan Kocakoc is a prize-winning radiologist at Medical Park Bahcelievler Hospital in Istanbul. He won 1st Prize at the 2009 ESGAR congress for clinical cases. Dr. Kocakoc specializes in interventional radiology and advanced body imaging. He completed a research fellowship at the University Hospital of Cleveland in the USA.

• Performs liver chemoembolization and radioembolization for cancer patients.
• Treats urological conditions through procedures like varicocele embolization.
• Held former chairmanship roles at Bezmialem Vakif and Yeditepe Universities.
• Fellow of the European Society of Gastrointestinal and Abdominal Radiology.

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)

Specializations

Abdomen Radiology

Doppler Radiology

Obstetric Radiology

Breast Radiology

Musculoskeletal Radiology

Pediatric Radiology

Neuroradiology

Nonvascular Interventional Procedures

uzmanlık

Professor Serkan Deveci is a specialized urologist and surgeon at Medical Park Göztepe Hospital. He focuses on kidney biopsy for diagnosing urological cancers.

• Treats kidney and prostate cancers at a major Istanbul hospital complex
• Performs nephrectomies – surgical removal of kidney tissue or the whole organ
• Uses spiral CT scans to analyze urinary stone composition before treatment
• Section Editor at UpToDate – an international clinical decision resource for doctors
• Published over 20 papers in international medical journals

The doctor is a gynecologist specializing in endoscopic and laparoscopic operations. With a focus on minimally invasive surgical techniques, the doctor is skilled in performing advanced procedures that enhance patient recovery and outcomes. The doctor has extensive experience in handling complex gynecological cases, utilizing cutting-edge technology to provide optimal care.