30th Anniversary

We have been providing services for 30 years with a human-centered, research-driven, and constantly evolving approach to healthcare.
Every step we take today leads to an even stronger future, built upon years of experience.

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Specialist Dr. Süalp Tansan

Oncology Specialist

He was born in Istanbul in 1959.

He completed his middle and high school education at Kadıköy Anatolian High School.

He graduated from Istanbul University Faculty of Medicine in 1983.

After completing two years of compulsory service, he pursued residency in Internal Medicine and subspecialty training in Medical Oncology at Boston University Teaching Hospitals in the United States. He passed the American Board of Internal Medicine exam with a score in the 98th percentile.

Between 1991 and 1995, he served as the Director of the Chemotherapy Clinic and Coordinator of Advanced Training at Boston University. During these years, in addition to publishing scientific papers on various topics, he became the hospital's most prolific Oncology Specialist.

He received the "Distinguished Physician Award (1991-1995)" from Boston University for his services to Boston University School of Medicine and Hospital.

Dr. Süalp Tansan came to Türkiye in 1995 and founded the Tansan Oncology Center, where the most advanced cancer treatment methods are applied.

Having performed over 100,000 examinations and chemotherapy treatments since 1995, the clinic continues to operate under the name Private Tansan Polyclinic.

Our goal is to follow and implement global advancements in cancer diagnosis and treatment, and to work towards raising cancer awareness in society.

Our goal is to be a modern clinic that is considered a benchmark in terms of patient and employee satisfaction, aiming to create national cancer awareness by using internationally standardized knowledge and technology in all areas of oncology.

To comply with the requirements of the quality management system and continuously improve its effectiveness; to prioritize patient satisfaction by treating individuals not just as patients, but as members of society, supporting their physical, psychological, and social needs; to improve working conditions based on employee satisfaction, providing fast, reliable, friendly, and compassionate healthcare services to patients; to prepare and implement necessary work plans to reach all segments of society and raise cancer awareness; and to provide a modern service by instilling the organization's values and principles in employees, using the knowledge and technologies required by the age, and with the active participation of employees.

Specialist Dr. Süalp Tansan

CANCER RESEARCH IS SAVING LIVES.

•      LEUKEMIA
•      BLADDER
•      COLON
•      BRAIN AND NERVE CELLS
•     BREAST
•      UTERUS
•      CERVIX
•      RARE CANCERS
•      CANCERS IN CHILDHOOD AND YOUNG ADULTS

•       KIDNEY
•       LUNG
•       LYMPHOMA
•       MYELOMA
•       ESOPHAGUS
•       OVARIAN
•       PANCREAS
•       SKIN
•       PROSTATE

Last 40 Over the years, researchers have made great strides in the fight against cancer, and survival rates have doubled.

Regarding Cancer Diagnosis and Treatment
Information, News and Announcements

Read more +June 3, 2026 By Dr. Süalp Tansan in News

New Developments in Cancer Treatment

• Based on the 2026 ASCO Annual Meeting held in Chicago, USA • A concise summary for patients from the world's largest cancer congress Tansan Clinic June 2026 450+ scientific studies Every year in May–June, cancer experts from around the world gather at the ASCO Annual Meeting. This meeting is where the most important innovations in cancer treatment are announced for the first time.
Read more +02 February 2018 By admin_A in News

Immunotherapy

We used to think that the immune system wasn't very important in cancer, except for one or two types. Now we understand that this isn't the case. Our soldier cells that fight cancer, T cells, or T lymphocytes, don't function very well under sadness and high stress; they become sluggish and dull. In fact, cancer cells are forming in our bodies every day, but our T lymphocytes recognize them, saying, "Come here, you naughty thing!"

TANSAN ONCOLOGY

We aim to be a modern clinic that is considered a benchmark in terms of patient and employee satisfaction, utilizing internationally standardized knowledge and technology in all areas of oncology to raise national cancer awareness.

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Tansan Oncology © 03.07.2026 All rights reserved.
These articles are written for patient information purposes.

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