海外の腫瘍科専門医 — ページ12

Assoc. Prof. Ayşe İrem Yasin, M.D., is a medical oncologist who specializes in solid tumors. Her clinical focus includes breast, lung, gastrointestinal, gynecologic, and urologic cancers. She also treats brain and other CNS tumors, soft tissue sarcomas, head and neck cancers, adenocarcinomas, melanoma, Merkel cell carcinoma, and cancers of unknown primary. She practices at Medipol Acıbadem District Hospital (2025–present). She previously worked at Şişli Etfal Training and Research Hospital (2023–2025).

She completed a Medical Oncology fellowship at Bezmialem Vakıf University (2019–2022). This followed an Internal Medicine residency at the same institution (2012–2016). Her international experience includes the Breast Cancer Unit at the University of Piemonte Orientale in Novara (2022). She also trained at Basel University Hospital, Cleveland Clinic, and Harvard Medical School. She holds the ESMO Board Certificate (2022).

Dr. Baha Zengel is a general surgeon with expertise in breast, gallbladder, thyroid diseases, and hernia repairs. He graduated from Ege University Faculty of Medicine in 1990. In 2004, he earned a doctorate in Basic Oncology from Dokuz Eylül University. He became an Associate Professor of General Surgery in 2014 through the Inter-University Board.

Dr. Zengel is skilled in advanced surgical procedures. His experience includes skin and breast-conserving mastectomy, oncoplastic breast surgery, laparoscopic cholecystectomy, sentinel lymph node biopsy, and ROLL/SNOLL techniques. He has held important positions at Izmir Bozyaka Training and Research Hospital, including Education Officer.

He is a member of several professional associations. He serves on the Board of Directors of the Aegean Region Surgery Association and is a founding board member of the Basic Oncology Association.

Dr. Yan Zhi Ping is the Director of the Radiology Department at Xiamen Humanity Hospital. He graduated from the First Military Medical University. He has authored more than 30 papers. He has edited and contributed to several monographs. He received a Fujian Provincial Third Prize for Science and Technology Progress and two Xiamen Municipal Second Prizes. His expertise includes CT and MRI of the central nervous system, musculoskeletal system, thoracic, and abdominal diseases. He also focuses on cerebral functional imaging. He is skilled in the early diagnosis and differential diagnosis of lung cancer and brain tumors.

Appointments: Standing Committee Member of the Radiology Branch of the Fujian Association of Integrative Medicine. Standing Committee Member of the Fujian Radiological Society. Vice Chairman of the Xiamen Radiological Society. Vice Chairman of the Radiology Branch of the Xiamen Medical Doctor Association. Deputy Director of the Xiamen Radiology Quality Control Center.

Dr. Felix Dobritoiu is a thoracic surgeon at Ponderas Academic Hospital. He specializes in minimally invasive and robotic procedures for adults and children. He performs robotic thoracic surgery with the da Vinci Xi system. He also uses video-assisted thoracoscopic surgery (VATS), including uniportal VATS. These methods use small incisions for faster recovery.

His practice includes mediastinoscopy and bronchoscopy. He performs complex lung and mediastinal resections. He also offers sternochondroplasty (Nuss and reversed Nuss). In selected cases, he can perform minimally invasive procedures without postoperative pleural drainage.

この医師はトルコのイスタンブールにあるIstinye University Liv Hospital Bahcesehirで放射線腫瘍学を専門としており、乳がん、前立腺がん、肺がん、食道がん、直腸がんの治療に焦点を当てています。<\/p>

2011年からのプロフェッショナルな経験を持ち、この医師はAkdeniz Universityの放射線腫瘍学クリニックおよびイスタンブールの健康科学大学のトレーニング＆リサーチホスピタルで働いてきました。<\/p>

この医師はPamukkale Universityの医学部を卒業し、Akdeniz Universityで追加の研修を受けました。<\/p>

准教授 バベク・タバンデ は一般外科、特に肥満外科、癌外科、低侵襲手術において専門としています。准教授 タバンデは1992年にアダナのチュクロヴァ大学、1998年にイスタンブールのエーゲ大学を一般外科専攻で卒業しました。

彼の医療経験には、トルコの主要病院での外科医としての勤務が含まれます：

• イスタンブールのスペシャルカラ病院;
• イスタンブールのメディカナ病院;
• イスタンブールのメディカルパーク・ゴズテペ病院。

バベク・タバンデはバハチェシェヒル大学医学部でも勤務しています。彼は40以上の文書の著者および共同著者です。

タバンデ博士は多くの医療関連団体の会員であり、その中には：

• トルコ医師協会;
• 肝移植学会;
• イスタンブール外科協会;
• トルコ肥満および代謝外科学会;
• アメリカ外科学会。

ルーヴェン・オア教授は、イスラエルの卓越した血液学者であり骨髄移植の専門家で、ハダッサヘブライ大学病院で15年以上の経験を持ち、2008年のメナヘム・ベギン賞を含む重要な業績を達成しています。研究のためのラボの設立、そしてハダッサ公開骨髄登録とイスラエル国立血液銀行の医療ディレクターを務めています。

• イタリアのミラノ大学で医学博士号を取得
• アメリカのコロラド医科大学における免疫学および呼吸医学のナショナル・ユダヤ部門で博士号とポスト・ドクター論文の研究を行った
• 1999年にイスラエルのエルサレム・ヘブライ大学で准教授のための認定を取得
• ハダッサヘブライ大学病院の骨髄移植および血液学部門でのシニア医師
• ハダッサヘブライ大学病院の血液学、がん免疫療法、細胞療法、および骨髄移植部門の責任者
• ハダッサ公開骨髄登録およびイスラエル国立血液銀行の医療ディレクター
• 医学雑誌にいくつかの記事を発表
• 2008年にメナヘム・ベギン賞を受賞

オーラ・ヒューバート博士はハダサ医療センターの医療腫瘍学者および放射線療法士で、英語とヘブライ語を話し、腫瘍学と放射線療法において33年の経験と資格を持っています。

• 医療腫瘍学 & 放射線療法の専門性
• 言語: 英語、ヘブライ語
• 卒業: 1990年（卒業から33年）
• 教育: 心理学、ヘブライ大学; 医学博士 ハダサ大学病院、イスラエル、エルサレム
• プロフェッショナルな経験: 胃腸癌センターの責任者; 上級医師、腫瘍学科、ハダサ大学病院; 研修医、腫瘍学科、ハダサ大学病院; インターン、ハダサ大学病院
• 認定: 理事会試験、腫瘍学 パート I; USMLE資格 パート I & II; 理事会試験、腫瘍学 & 放射線療法 パート II
• 会員: イスラエル臨床腫瘍学会; イスラエル医療協会; イスラエル癌協会; 胃腸癌委員会; 医療および社会サービス委員会

Dr. Alon Pikarsky is a board-certified surgeon specializing in gastrointestinal and colorectal surgery at Hadassah Medical Center. He directs the Residency Program and the Medical Students Program in the Department of Surgery. Dr. Pikarsky treats surgical oncology and proctology patients using his academic and clinical background.

Specialization & Approach

Dr. Pikarsky treats digestive system cancers and complex bowel disorders. He performs surgeries for esophageal, colon, and rectal cancer. The surgeon uses the Da Vinci Robotic System to perform minimally invasive procedures. This technology allows for greater surgical precision and faster patient recovery. He also treats common surgical conditions, including:

• Rectal resection and colectomy
• Small intestine resection
• Hemorrhoidectomy
• Cholecystectomy
• Treatment of inguinal hernias and trophic ulcers — sores that do not heal due to poor blood circulation

Academic Leadership & Teaching

The doctor teaches medical students at Hadassah Medical Center. Since 1997, he has directed the Medical Students Program. He has also overseen the surgical residency program since 2000. Dr. Pikarsky advanced through several academic ranks at his institution:

• 2005 – Senior Lecturer in Surgery
• 1999 – Lecturer in Surgery
• 1995 – Instructor in Surgery

Work Experience

Dr. Pikarsky is a senior specialist at Hadassah Medical Center in Jerusalem. His work integrates clinical practice with the training of future surgeons. The hospital is included in the Newsweek ranking of global medical centers. He operates within a facility that performs over 35,000 surgeries annually.

Education & Training

• 1987 – Hebrew University School of Medicine – Medical Degree
• 1998 – Israel Board Certification in General Surgery

Professional Memberships

The doctor is an active member of several surgical associations. He has participated in these groups since 1998. These affiliations keep him updated on the standards in colorectal and general surgery.

Dr. Eckhart Weidemann is one of best non hodgkin lymphoma doctors. He heads the Hematology sector of Nordwest Clinic specializing in blood disorder treatment. The professor has over 30 years of practice.

Dr. Deniz Konya is a spinal neurosurgeon at Medical Park Göztepe Hospital Complex. He completed a spine surgery fellowship at Harvard Medical School. Dr. Konya specializes in complex spinal tumors and scoliosis. He treats patients at a JCI-accredited facility in Istanbul. His work focuses on both adult and pediatric spinal conditions.

• Member of the North American Spine Society and European Spine Society.
• Published 40+ articles in overseas peer-reviewed medical journals.
• Former Board Member of the Turkish Spine Society.
• Treats spinal fractures, herniated disks, and spinal strictures.

Dr. Klaus Novak is a neurosurgeon in Vienna with over 20 years of experience. He graduated from the University of Vienna in 1992. He became a board-certified neurosurgeon in 2001. He completed international training. This included research at Beth Israel Hospital in the United States. He introduced intraoperative motor evoked potential monitoring in Austria.

His clinical focus includes spine surgery, brain tumors, hydrocephalus, epilepsy, movement disorders, and neuromodulation. He is active in the interdisciplinary Movement Disorder Board at MedUni Vienna.

Univ.-Prof. Dr. Heinz Gisslinger is a leading hematologist and internal oncologist at the Medical University of Vienna and the Confraternität Private Clinic Josefstadt. He helped found the Laboratory for Myeloproliferative Neoplasms. He is Program Director for Myeloproliferative Neoplasms and leads clinical and translational research.

He pioneered interferon therapy for myeloproliferative neoplasms (MPNs). He first used it clinically in the 1980s and has advanced it for more than four decades. His expertise includes polycythemia vera, essential thrombocythemia, primary myelofibrosis, chronic myeloid leukemia, and multiple myeloma.

Dr Praewfun Surachai is a general obstetrician-gynaecologist focused on gynaecology and reproductive medicine. She completed her OBGYN residency at Ramathibodi Hospital from 2020 to 2023. She is now a fellow in the Reproductive Medicine Unit (2024–present). She earned her MD from the Faculty of Medicine Ramathibodi Hospital, Mahidol University (2011–2017).

Experience: General obstetrician-gynaecologist and lecturer at Pranangklao Hospital, Nonthaburi (2023–2024). General practitioner at Angthong Hospital and Wisetchaichan Hospital, Angthong (2017–2020).

Achievements: MC at the Menopause Academic Conference 2025, Bangkok. Popular-vote Resident Award (2021). Certificate of Outstanding Teaching Performance (2021). iPoster presentation at the RCOG World Congress (2019). Certificate of attendance in Basic Principles and Teaching Techniques, Siriraj (2023).

Uzm. Dr. Erkan Göcen is a Radiation Oncology Specialist at Çerkezköy Private Optimed Hospital (Optimed Health Group). He graduated from İstanbul University, İstanbul Faculty of Medicine (Çapa) in 2003.

Career: He trained and practiced in Radiation Oncology from 2010 to 2012. He worked in public and private health institutions from 2012 to 2016. He served in the private medical sector as a Radiation Oncology Specialist from 2016 to 2023. He has been at Optimed Hospital since 2024.

Clinical interests: cancers of the brain, head and neck, esophagus, stomach, colorectal, pancreas, prostate, bladder, lung, soft tissues (sarcomas), skin, uterus and cervix, and breast. Affiliations: Turkish Society for Radiation Oncology (TROD) and Tekirdağ Medical Chamber. Languages: English and Turkish.

Dr. Serkan Deveci is a urologist and oncosurgeon at Medical Park Göztepe Hospital, Istanbul. He specializes in treating prostate, kidney, and testicular cancers. Dr. Deveci holds a professorship and is a member of the American Urology Association. He has authored over 20 international publications on sexual medicine and uro-oncology.

• Expertise includes nephrectomy and specialized biopsy procedures for various conditions.
• Section Editor for UpToDate, a clinical decision support resource used worldwide.
• Member of the American Urological Association abstract reviewer team.
• Practices at JCI-accredited Medical Park Göztepe, which holds a Robotic Surgery Center certification.

Dr. Mohamed Mahmoud Abdelhakim is Head of Radiation Oncology at Shefa al Orman Hospital, Luxor. He is Professor of Radiation Oncology at the National Cancer Institute, Cairo University. He previously served as Associate Professor (2015–2020), Lecturer (2010–2015), Assistant Lecturer (2003–2009), and Resident (2000–2003). He also worked as a Specialist at Gharbia Cancer Society.

He treats inpatients and outpatients with breast, soft tissue sarcoma, lymphoma, gynecologic, gastrointestinal, genitourinary, and CNS tumors. His skills include image-guided brachytherapy, IMRT, VMAT, SRS, and SBRT. He performs conventional and CT-based planning and 3D-CRT. He works with cobalt and linear accelerators and electron beam therapy. He provides HDR and LDR intracavitary and interstitial brachytherapy. He also performs stereotactic radiotherapy, total body irradiation, and total skin irradiation.

Member: Egyptian Cancer Society, ESTRO, ESMO.

Dr. Maha Yahia is a medical oncologist and hemato-oncologist. She provides assessment, diagnosis, and treatment planning. Her treatments include chemotherapy, targeted therapy, and immunotherapy. She cares for patients with breast, genitourinary, gynecologic, thoracic, gastrointestinal, and rare cancers.

Education: M.B.B.Ch, Kasr El-Aini, Cairo University (1997–2003). Master in Hemato-oncology, National Cancer Institute, Cairo University (2008). Doctoral Degree in Hemato-oncology, National Cancer Institute, Cairo University (2015).

Experience: Resident in Medical Oncology, Maadi AFMC (2005–2010). Visitor Resident, NCI Cairo (2008–2009). Consultant Assistant, Prof. Hussein Khaled Clinic (2010–2017). Specialist, International Medical Center (2011–2012), Wadi El Nile Hospital (2013–2014), and Maadi AFMC (2011–2018). Head, Clinical Research Support Team, Maadi AFMC (2016–2018). Major (2014–2016) and Lt. Colonel Doctor (2016–2018), Egyptian Armed Forces. Lecturer of Clinical Research, AFCM (2019–2021).