Best Tumor Marker Blood Test Doctors Abroad

Dr. Ahmer Arif Shaikh holds a specialized fellowship in Head and Neck Surgical Oncology. He focuses on early cancer detection at the HCG Manavata Cancer Centre.

• Treats oral and throat cancers including tongue and thyroid tumors
• Specializes in organ preservation to keep vital functions after tumor removal
• Performs lymphadenectomy or surgical node removal to check for cancer spread
• Contributes new findings to national and international medical journals
• Practices at a center accredited by the NABH for high safety standards

Dr. Sudarshan Pandit is a hematologist and clinical oncologist at HCG Manavata Cancer Centre. He specializes in hemato-oncology and bone marrow transplantation. He treats blood cancers such as leukemia, lymphoma, and myeloma, and manages non-cancerous conditions including aplastic anemia and thrombocytopenia.

• Performs bone marrow transplants for malignant and benign blood disorders.
• Treats Hodgkin’s and Non-Hodgkin’s lymphoma.
• Works at HCG Manavata, an NABH and NABL accredited cancer specialty hospital.
• Practices in a facility that treats over 75,000 patients annually.

Dr. Ravindra Tandale is a consultant at HCG Manavata Cancer Centre in Nashik. He specializes in anesthesia for surgical oncology, including breast, lung, and liver cancer procedures. Dr. Tandale holds MBBS and DA qualifications.

He works at HCG Manavata, a facility that treats 75,000 patients annually and holds NABL and NABH accreditations. Dr. Tandale manages anesthesia for various surgeries, including procedures for late-stage cancer. He also provides online consultations for preoperative care.

Dr. Prakash Pandit is a consultant in radiation oncology at HCG Manavata Cancer Centre. He focuses on precise diagnostics for cancer screening and monitoring.

• Holds an MD in Radiation Oncology for specialized cancer care
• Expertise in tumor marker blood test interpretation for oncology patients
• Uses Tomotherapy-H to provide precise radiation treatments
• Provides brachytherapy – a type of internal radiation therapy
• Certified to use Linear Accelerator technology for targeted results

Dr. Shruti Kate is a former consultant at Tata Memorial Hospital. She specializes in using tumor marker blood tests to track solid tumors and hematological cancers.

• Heads the medical oncology department at HCG Manavata Cancer Centre in Nashik
• Awarded a solo travel grant for lung cancer research at WCLC in Toronto
• Member of the American Society of Clinical Oncology (ASCO)
• Member of the European Society for Medical Oncology (ESMO)
• Trained in internal medicine at Maulana Azad Medical College

Dr. Diamantopoulos Fernández heads the Neurosurgery Department at HM Hospitales. He leads clinical teams at this major Spanish hospital network.

• Heads the department at HM Hospitales in Madrid
• Specializes in surgical care for brain and spinal tumors
• Coordinates complex cases at a leading university hospital
• Oversees diagnostic protocols for oncological patients in neurosurgery

Dr. Blanca Lopez Ibor leads the Hematology and Oncology Unit at HM Hospitales. She uses tumor marker blood tests to track pediatric cancers like leukemia and lymphomas.

• Trained in pediatric oncology and hematology at the University of Maryland in the USA
• Serves as an expert consultant for the WHO and UNESCO
• Expert for the Spanish Ministry of Health in pediatric oncology
• Member of the American Society of Hematology and the International Society of Pediatric Oncology
• Fellowship trained specialist in treating aggressive blood disorders and solid tumors

Professor Bernd Hertenstein heads the Cancer Center and oncology department at Bremen-Mitte Clinic. This facility is recognized for high standards in tumor marker blood test screening and cancer care.

• Chief Physician at a hospital featured by the prestigious Focus magazine
• Specializes in cytogenetic studies to identify genetic mutations in cancer cells
• Directs treatment for leukemia, lymphoma, and various solid organ tumors
• Published researcher contributing to global advances in oncological care and radiotherapy
• Member of the medical faculty leading complex bone marrow transplantation programs

Dr. Ali Hakan Kaya is a hematologist at Biruni University Hospital in Istanbul. He won first prize from the Blood and Bone Marrow Transplantation Association for his research. Dr. Kaya specializes in stem cell transplants and treating complex blood cancers. He works at a TEMOS-accredited university hospital equipped with a dedicated hematology-oncology department.

• Performs allogeneic bone marrow transplants from both related and unrelated donors.
• Treats leukemia, myeloma, and various types of lymphoma using CAR T-cell therapy.
• Is a member of the Turkish Apheresis Society and the Hematologic Oncology Society.
• Received multiple awards for his scientific papers on hematologic immunology and oncology.

Dr. Guven Sadi Sunam is a thoracic surgeon at Medipol Bahçelievler University Hospital in Istanbul. He specializes in chest diagnostics and complex thoracic conditions. Dr. Sunam completed his medical training and thoracic surgery residency at Selçuk University. He works at a JCI-accredited facility that treats 600,000 patients annually.

• Performs CT scans of the thoracic and abdominal cavities.
• Conducts tumor marker blood tests for cancer screening.
• Provides specialized care for complex chest and lung disorders.
• Uses advanced PET-CT technology for five-minute full-body scans.

Dr. Mustafa Gurelik is a neurosurgery specialist at Medicana Sivas Hospital. He treats adult and pediatric brain tumors using precise surgical techniques and tumor marker blood test monitoring.

• Specializes in pituitary adenomas and acoustic neuromas – tumors affecting the brain and hearing nerves
• Performs transnasal resections – removing pituitary tumors through the nose without external incisions
• Expert in treating cerebrovascular aneurysms and arteriovenous malformations in the brain
• Former faculty member at Cumhuriyet University Department of Neurosurgery
• Proficient in endoscopic surgery for hydrocephalus and brain cysts

Dr. Sadir Alrawi is a board-certified surgical oncologist. He specializes in upper gastrointestinal, head and neck, minimally invasive, breast, and colorectal cancers. He also has expertise in heated chemoperfusion. Dr. Alrawi serves as the Director of Oncology Services at VPS Hospital system in the UAE and MENA region. He oversees several tertiary referral cancer centers.

Dr. Alrawi holds both American and British board certifications. He completed fellowships at Roswell Park Cancer Institute. He has previously led oncology divisions at Al Zahra Hospital, Tawam Hospital (a Johns Hopkins affiliate), and 21st Century Oncology in Florida. Dr. Alrawi has published widely and given many invited talks. He remains active in oncology research and education.

Dr. Mehmet Soyarslan is an orthopedic surgeon at Medipol University Pendik Hospital in Istanbul. He specializes in robotic knee surgery and complex joint reconstruction. Dr. Soyarslan is a member of the Robotic Knee Surgery Association. He also serves the Turkish Orthopedics and Traumatology Association.

• Performs MAKOplasty total hip replacement and arthroscopic meniscectomy.
• Treats pediatric orthopedic conditions, including developmental hip dysplasia and scoliosis.
• Presented shoulder arthroscopy research at SICOT and SECEC–ESSE international congresses.
• Completed specialized cadaver training in advanced knee and ankle surgical techniques.

Dr. Kumkum Vatsa is a Senior Consultant at Fortis Memorial Research Institute. She specializes in gynecological oncology and complex surgical diagnostics.

• Performs diagnostic laparoscopy and hysteroscopy to evaluate internal reproductive health
• Identifies and treats cervical and vaginal cancers using surgical methods
• Manages benign tumors and cysts within the uterine body
• Publishes research on oncogynecology and new endoscopic techniques
• Member of the Indian Association of Gynaecologists and Indian Reproductive Society

Dr. Serdar Kalemci is a pulmonologist at Ento Surgical Medical Center in İzmir. He specializes in clinical and experimental studies within the field of chest diseases. Dr. Kalemci has published over 50 international studies, including 40 in SCI-indexed journals. He holds three congress awards for his research contributions.

• Treats complex respiratory conditions like stage 4 lung cancer.
• Winner of two national and one international medical congress awards.
• Served as an executive and researcher for four clinical projects.
• Performs diagnostic lung biopsies, CT scans, and PET/CT imaging.

Dr. Ismail Ozdemir is an ENT and head and neck surgeon at Ento Surgical Medical Center. He has trained over 40 ear, nose, and throat specialists in clinical and theoretical practice. Dr. Ozdemir specializes in pediatric ENT care and microsurgery for ear diseases. He treats complex conditions like larynx and tongue cancers.

• Completed endoscopic sinus surgery training at Köln University and Brussels Free University.
• Performs rhinoplasty and endoscopic procedures for sinus and nasal illnesses.
• Served as the head of the ENT department at Namik Kemal University.
• Works at a center with high success rates in cochlear implants and rhinoplasty.