Adenocarcinoma Doctors Worldwide

Prof. Schoppmann is a pioneer in minimally invasive oncologic surgery, specializing in esophageal and gastric cancers at Wiener Privatklinik.

• Over 25 years of experience in visceral and oncologic surgery
• Head of Upper GI Surgery Unit at Medical University of Vienna
• Expert in robotic techniques for complex cancer cases
• Published extensively on cancer biomarkers and molecular mechanisms

Dr. Liu Shi Xin is the Vice Chairman of the Radiation Oncology Branch of the Chinese Medical Association. He serves as the Discipline Leader of the Oncology Center at Xiamen Humanity Hospital. Dr. Liu specializes in precision radiotherapy for thoracic and abdominal cancers. He is a recipient of the State Council Special Government Allowance for his medical contributions.

• Highly proficient in IMRT, VMAT, and SBRT for lung and esophageal cancers.
• Former President of Jilin Provincial Cancer Hospital.
• Awarded the National Famous Doctor honor for outstanding contributions to oncology.
• Holds leadership roles in the Chinese Anti-Cancer Association particle therapy committee.

Specializes in virotherapy – one of the newest immunology fields. Dr. Jaunalksne brings 49 years of experience to Pallas Clinic.

• Head of Clinical Immunology Center at Pauls Stradins Clinical University Hospital
• Graduate of Riga Medical Institute
• Internship in Internal Medicine

Professor Liang Xiaoxiao is the Department Director and Chief Physician in Neurorehabilitation. She holds a master’s degree in neurology. She is skilled in neuromodulation for disorders of consciousness, cognition, and movement. Her focus includes cases from cerebrovascular disease, Parkinson’s disease, and related conditions. She also performs ultrasound-guided botulinum toxin injections for blepharospasm, hemifacial spasm, limb spasticity, sialorrhea, and neuralgia.

Accreditations and roles: Member of the Neurorehabilitation, Cognitive Disorder Rehabilitation, and Craniocerebral Trauma Rehabilitation Committees of the Chinese Association of Rehabilitation Medicine. Standing Member of the Cognitive Disorder Rehabilitation Committee of the Fujian Association of Rehabilitation Medicine. Vice Chair of the Dementia and Cognitive Disorder Committee of the Xiamen Preventive Medicine Association. Vice President of the Parkinson’s Disease and Movement Disorders Committee of the Xiamen Medical Doctor Association. Standing Member of the Neuromodulation Committee of the Xiamen Medical Doctor Association. Recipient of the Most Beautiful Physician of Xiamen City (2024).

Specializing in breast, lung, and gastrointestinal cancers, Dr. Ozatli brings a focused approach to adenocarcinoma treatment at Istinye Liv University Hospital.

• Associate Professor since 2016
• Experience across multiple oncology departments in Turkey
• Education from Selcuk University's Faculty of Medicine

Dr. Muhammed Mustafa Atci is an Associate Professor of Medical Oncology at Liv Hospital Topkapı. He specializes in treating colon, breast, gastric, and lung cancers. He previously served as the Education Coordinator at Prof. Dr. Cemil Taşcıoğlu City Hospital. Dr. Atci is a member of the American Society of Clinical Oncology (ASCO).

• Author of 19 peer-reviewed papers on gastrointestinal, thoracic, and endocrine cancers.
• Published studies on survival outcomes for stage IIB colon cancer in the Journal of Chemotherapy.
• Researches prognostic biomarkers using PET/CT scans and metabolic tumor volume.
• Treats complex oncological cases at the university-affiliated İstinye University clinic.

Expert in minimally invasive and robotic thoracic surgery – Dr. Dobritoiu uses small incisions for faster recovery at Ponderas Academic Hospital.

• Specializes in robotic thoracic surgery using da Vinci Xi
• Performs video-assisted thoracoscopic surgery (VATS) with uniportal technique
• Conducts complex pulmonary and mediastinal resections with minimal drainage
• Skilled in mediastinoscopy and bronchoscopy procedures

Dr. Muzaffer Al brings over 16 years of surgical experience, with specialized training in laparoscopic and oncological cancer surgery.

• Board-certified with advanced training from top Turkish institutions
• Specializes in laparoscopic antireflux and bariatric procedures
• Focused on minimally invasive surgical techniques for cancer

Dr. Irfan Cicin is a Professor of Medical Oncology at İstinye University Liv Hospital Topkapı. He specializes in treating complex cancers, including glioblastoma, lung cancer, and pancreatic tumors. He serves as a professor at the Trakya University Faculty of Medicine. Dr. Cicin previously served as a physician in the Turkish Air Force.

• Performs systemic therapies such as immunotherapy, chemotherapy, and hormone therapy.
• Treats a wide range of conditions including gynecologic, orthopedic, and neuro-oncology cases.
• Expert in HIPEC and chemoembolization for liver and abdominal malignancies.
• Works at a 300-bed university hospital with 33 medical departments.

Dr. Alemdar specializes in medical oncology with extensive training at Akdeniz University, a leader in cancer care.

• Board-certified in medical oncology since 2018
• Treats patients at Medical Park Antalya Hospital Complex
• Over a decade of experience in internal medicine and oncology

Professor Zheng Qiu Hong is Director of the Cell Therapy Research Center and a National Senior Expert in Biotherapy. He is a Professor and Master’s Supervisor at Fujian Medical University. He has more than 30 years of clinical experience in tumor molecular biology and biotherapy. From 2012 to 2013, he was a visiting scholar in stem cell research at the University of Connecticut School of Life Sciences. He previously held leadership roles at Fujian Cancer Hospital. These roles included Director of the Tumor Molecular Biology Laboratory and Director of the Surgical Oncology Research Laboratory. He also served as Deputy Director of the Fujian Key Laboratory of Tumor Biotherapy and Deputy Director of the Biotherapy and Immunotherapy Center.

Appointments include Standing Committee Member of the Biotherapy Committee of the Chinese Research Hospital Association. He is also a Committee Member of the Tumor Immunology and Biotherapy Committee of the Chinese Society for Immunology. In addition, he is Deputy Chair of the Academic Committee of the Xiamen Cell Therapy Research Center at the First Affiliated Hospital of Xiamen University.

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.

Dr. Raanan Berger is the Director of the Cancer Center at Sheba Medical Center. He was listed in Forbes Israel’s “Best Doctors” in 2025. Dr. Berger specializes in genitourinary oncology and radiates complex prostate tumors. He completed a postdoctoral fellowship at the Dana-Farber/Harvard Cancer Institute.

• Heads the clinical research unit focusing on molecular oncology.
• Co-authored over 20 peer-reviewed papers on prostate cancer and BRCA mutations.
• Member of the American Society of Clinical Oncology (ASCO).
• Performs systemic therapy and radiotherapy at a Top-10 globally ranked hospital.

Dr. Zohar Dotan heads the Urology Department at Sheba Medical Center in Israel. He is a primary pioneer of robotic and laparoscopic urologic surgery. He specializes in treating complex cancers of the kidney, prostate, and bladder. Dr. Dotan leads the Israeli Uro-Oncology Society and holds a PhD in Genetics.

• Completed a specialized uro-oncology fellowship at Memorial Sloan Kettering in New York.
• Performs robotic radical nephrectomy and da Vinci robotic prostatectomy.
• Authored over 50 scientific publications on advanced urologic cancer treatments.
• Works at Sheba Medical Center, ranked 7th best hospital globally by Newsweek.

Dr. Beni Boursi is a leading oncologist at Sheba Medical Center. He founded the ECOG-ACRIN Microbiome Working Group. He specializes in treating gastrointestinal cancers using innovative microbial modulation. Dr. Boursi is board certified in internal medicine and medical oncology. He earned his medical degree with highest honors from Tel Aviv University.

• Completed oncology fellowships at the University of Pennsylvania.
• Trained in medical oncology at MD Anderson and Mayo Clinic.
• Developed predictive models for early colorectal and pancreatic cancer diagnosis.
• Published research on microbiome-oncology in the prestigious journal Science.

Leads the entire Oncology Center as its Chief Physician at Assuta Medical Center.

• Specializes in medical oncology and cancer treatment
• Extensive experience managing complex cancer cases
• Oversees a leading oncology department's patient care and protocols