Google search


Doctor of Medical Sciences Full Professor

Chief of Clinic of Oncology

Chief of the Department of Oncology (from 2020 yr)


P. Gordiichuk, was born in 1961, graduated from the Chernivtsi State Medical Institute in 1987, specializing in medical treatment, from 1990 to 1993 studied at the postgraduate course of surgery in the Kiev Institute for the Improvement of Physicians. In 1993 he defended his Ph.D. thesis on the topic: "The effectiveness of thymectomy in the treatment of generalized myasthenia, relapses and their correction." Candidate of medical sciences since 1994, Associate Professor of the Department of Surgery since 1999. During time at the department worked part-time in surgical departments as a surgeon of emergency care.

In 1997, become initiated the creation of a "Center for Emergency Surgical Care for Patients with Intestinal Obstruction" in Kyiv on the basis of the "Medical city", providing it with organizational and methodological support.

Doctoral dissertation on the topic: "Intestinal obstruction of tumor genesis as a problem of urgent surgery" was defended in 2002.

In 2004, P. Gordiichuk was transferred to the position of associate professor of the oncology department, since 2006 till now work as professor of the Department of Oncology. Beginning from 2020 yr occupies position of Chief in the Department of Oncology.

The author of 3 textbooks, 127 publications, 109 scientific and 18 educational and methodological, 9 innovative propositions, 6 patents of Ukraine. The works were presented at congresses, conferences of national and international level.

The medical history of 30 years, the doctor of the High qualification category on the specialty "Oncology" and " Surgical oncology". Over the course of surgery, over 5000 surgical interventions have been performed on the organs of the chest and abdominal cavities.

At present day, improves, develops and implements methods of surgical treatment of abdominal cavity cancer and retroperitoneum, sphincter-preserving operations for rectal cancer, reconstructive-rehabilitation surgical treatment of the gastrointestinal tract.

MD, PhD, Doct. Med. Sci.

Professor of Oncology

Specialization: onco-surgery, clinical oncology

Was graduated from the treatment Faculty of Kyiv’s Medical Institute mamed after Academician О. О. Bogomolets (1978 yr) and internship for specialty of «Surgery» in Кyiv’s Scientific-Research Institute of Clinical and Experimental Surgery (1979 yr).

In 1979-2007 yrs he worked in National Institute of Surgery and Transplantology of NAMS of Ukraine named after О. О. Shalimov (scientific seniority – 27 yrs, Executive Director of 5 planned scientific trials). Candidate of Medical Sciences (1990 yr) for Dissertation Thesis – «Оrganpreserving operations in treatment of esophageal peptic stricture», Scientific Supervisor – Acad. of NAS of Ukraine Prof. О. О. Shalimov. Doctor of Medical Sciences (2004 yr) for Dissertation Thesis – «Gastro-Esophageal Reflux Disease (diagnosis and surgical treatment)» under Scientific Consultation of  – Corresponding Member of NAMS of Ukraine Prof. V. F. Sayenko.

In 2004 - 2008 yrs worked on position of Professor of Department in Cathedras of Thoraco-Abdominal Surgery (later - Surgery and Transplantology), and Oncology (2007-2008 yrs). From 2008 to 2020 he held the position of chief of Chief in the Department of Oncology.

Main directions of scientific and practical activity are surgical esophagology, thoraco-abdominal surgery, оnco-surgery of the esophagus, stomach, bowel, mammary gland and retroperitoneal sarcoma.

Pioneer’s scientific works for problems of esophageal peptic stricture, Barrett’s Esophagus, GERD, radical operations using abdomino-cervical access for Barrett’s carcinoma, tension-free procedures of total fundoplication, gastro-esophageal resection with temporary closure of esophageal stump, reconstructive surgery of GEJ, esophageal optical biopsy and dynamic esophagogastroscintigraphy, introduction of the first domestic endoprosthesis of mammary gland.

Took part in 6 multicenter randomized clinical trials in oncology (in 3 – as Principal Investigator) and the Medical Exchange Programs between physicians of Ukraine and USA (three times going through the two-week training in the best hospitals of USA for oncology and surgery), a speaker and presenter on international oncological and surgical Congresses and Conferences (including 10 abroad).

The author of 162 scientific works, 4 Patents of Ukraine, 4 methodic recommendations, educational book and National for Undergraduate Education.

Owes a highest qualification category in specialties of «Surgery», «Оncological Surgery» та «Clinical Oncology».

PhD in Medicine

Professor of the Department of Oncology

Oncosurgery of the highest category

At the Department of Oncology has been working since 1974, since 1999 - Professor of the Department of Oncology.

In 1971 he defended his Ph.D. thesis "Assessment of modern methods of diagnosis and treatment of mediastinal tumors", devoted to the clinical use of the developed method of intensive-concentration preoperative irradiation of malignant tumors of the mediastinum, which allowed to increase the radicalism of operations, improve survival rates of patients after combined treatment. 

Accumulated in the clinic over the next 10 years, the experience of using the developed methodology and observing the results of the treatment of patients was generalized and presented in the monograph "Primary neoplasms of the mediastinum" (1982). New directions from this section of clinical oncology (clinical classification of mediastinal tumors, different types of needle biopsies of tumors, the method of combined treatment of malignant mediastinal tumors with preoperative intensive irradiation) have been proposed and for many years have been widely used in many oncological institutions of Ukraine and neighboring countries. Abroad and are used up to the present. 

Since 1982, began to develop a framework for substantiation and clinical application of intraoperative cryodestruction in lung cancer. For the first time in practical medicine, the author applied an intraoperative cryodestruction to lung cancer, having outpaced similar foreign messages for 20 years. This was a new method of treatment that allowed an increase in the five-year survival rate of patients with peripheral lung cancer compared with independent radical surgical treatment from 33% to 61%, and in the third stage of the tumor - from 15% to 30%. The research was completed in 1990 in a doctoral thesis entitled "Modification of Radical Treatment and Development of Criteria for Prognosis in Patients with Lung Cancer". 

From 2000, according to the planned scientific section of the Department of Tumors of the Breast Cancer of the National Cancer Institute, participated in the development and implementation of intraarterial regional chemotherapy in the clinical treatment of patients with malignant tumors of the mediastinum and malignant tumors of the thoracic wall. The first in the thoracic department of the National Cancer Institute began reconstruction and plastic surgery with large malignant tumors of the thoracic wall. At present, reconstructive-plastic operations are widely used in the practice of separation. 

Along with the aforementioned directions of scientific and practical subjects, he initiated and began to study the influence of neo-adjuvant chemotherapy on the results of treatment for patients with lung cancer. This study continues to be carried out in the planned scientific issues of the Department of Breast Cancer Tumors of the National Cancer Institute of the Ministry of Health of Ukraine until now. 

Most scientific publications in medical journals, speeches at congresses and conferences of oncologists were devoted to questions of surgical, complex and combined treatment of patients with malignant neoplasms of the mediastinum, thoracic wall, and lung cancer. In total 174 scientific works were published, including 2 monographs, 3 methodical recommendations, 2 textbooks. 

During 2010-2014 he studied the antitumor efficacy of the integrated use of cryodestruction of the tumor in conjunction with local microwave hyperthermia in malignant epithelial tumors of the oral cavity. The performed preliminary experimental studies provided the basis for the use of the technique in the clinic in patients with cancer of the mucous membrane of the oral cavity. The results of the research were defended in 2014 in the candidate's thesis by the post-graduate student of the Oncology Department under the direction of Professor V. Zakharichev

MD, PhD, Doct. Med. Sci. 

Professor of Oncology

Specialization: onco-surgery, clinical oncology, endoscopy

D-r Sorokin works on the basis of Kiev’s Regional Hospital of the proctological and endoscopic departments. The proctologic department of the Kyiv’s Regional Clinical Hospital (the second surgical building) is the base of the Department of Oncology, where Professor Bogdan Sorokin - oncology surgeon of the highest category, clinical oncologist and enodoscopist works. On this basis specialization courses and pre-certification cycles in specialty “endoscopy” are held, as well as the course of the thematic improvement of the "Rectal and colonic tumors".

The clinic has high-tech equipment - video gastroscopes, colonoscopes, double-banded enteroscope, capsular endoscopy. The surgical operating department of the proctology has technical facilities: a device for welding technologies, argon-plasma coagulation, a device for separation and purification of autologous blood cell-saver, a complex of equipment for transanal surgery. The clinic performs all types of endoscopic proctological operations, transanal microsurgical operations for large cervical tumors and I stage of rectal cancer (more than 140 interventions). All types of interventions for colorectal cancer are performed (more than 1000 operations). For the treatment of lower ampullary colon cancer the author's modification of the intersphincteric resection of the rectum has been developed and actively implemented (the treatment of over 30 patients without any local relapse). The development of reservoirs after low anterior resection was started. The restoration coloplasty in the author's modification provides almost 100% sutures strength and no complications.

The clinic has experience in conducting adjuvant chemotherapy at the request of patients. Treatment of patients is based on unified clinical protocols. Patients with gastrointestinal stromal tumors, sarcomas and neuroendocrine tumors are also consulted and treated in the clinic.

MD, PhD, Doct. Med. Sci. 

Professor of Oncology

Specialization: endoscopy

Work Experience:

2004 –now - Professor of the Oncology Department, 

2004 –now - Consultant oncologist,  Kyiv Clinical Hospital № 12

1995-2004 – Associate Professor of the Oncology Department,  

1984-1995 – Assistant Professor of the Oncology Department, 

1978-1984 - Surgical oncologist at the Ukrainian Science Research Oncology Institute (now the National Cancer Institute)

1975-1978 - District oncologist and surgeon, Central district hospital in Khmelnytsky region.


1987 - specialization in endoscopy, 

1980-1983 Postgraduate study, National Cancer Institute

1978-1980 Clinical residency,  National Cancer Institute

1978 (January-June) - specialization in oncology, 

1969-1975  - M.D., Ternopil Medical Institute

Additional Education:

2007 - Medical Exchenge Program (U.S.A.)


  1. Surgical oncologist
  2. Endoscopist
  3. Professor of oncology and endoscopy
  4. Consultant oncologist

Honors and Affiliations:

Member of European Association for Cancer Research (EACR)

Member of European Society of Surgical Oncology (ESSO)

Diploma and golden medal of International  exhibition of inventions and new technology  `New Time`, 2010,2011, 2012,2013

Tantae Molis Erat. Le Merite De L`Invention (Grade : Chevalier), 2010

Diploma of Foundation for the Development of Fundamental Sciences of Russian Federation, 2012

Research Experience:

1983 – Ph. D dissertation " Combined treatment of patients with colon cancer with preoperative intensive gamma-irradiation".

2002 – Doc. Sc. dissertation "Combined treatment with intraoperative cryodestruction and spontaneous thawing of patients with colon cancer". 

Scientific publications:

  1. Shalimov S., Yevtushenko O., Myasoyedov D. Modern diagnostics and treatment of patients with colon cancer. Kyiv. Fourth wave. 2004.247p.
  2. Shalimov S., Yevtushenko O., Myasoyedov D., Priyamak V. Combined methods of treating patients with colon cancer. Kyiv. Fourth wave. 2004.167p.
  3. Endoscopy of the esophagus, stomach, duodenum. Kiev. Book plus. 2007. 364p. (Edited by Yevtushenko O.)
  4. Endoscopy of the colon and rectum. Kyiv. Book plus. 2007. 342p. (Edited by Yevtushenko O.)
  5. Endoscopy of the lungs. Kyiv. Book plus. 2007. 150p. (Edited by Yevtushenko O.)
  6. Yevtushenko O., Sagan D., Kuzmenko O. Cryosurgical treatment of patients with colon cancer. Kiev. Vistka 2008. 278p.
  7. Endoscopy of internal organs. (Textbook, two editions). 2008 and 2010. Kiev. Vistka 450p (Edited by Yevtushenko O.)
  8. Yevtushenko O. Oncoproctology. Kyiv. Vistka 2012. 387p.
  9. Author of 50 copyright certificates and inventions of Ukraine.
  10. Author of 182 scientific publications.

Candidate of Medical Sciences

Associate Professor, Department of Oncology

Oncologist of the highest category

Ponomarova Olga, Born in 1959.

In 1982, she graduated from the Pediatric Faculty of the Kiev Medical Institute as a pediatrist. In 1982-1988 she worked as a district pediatrician in a Kyiv children's hospital № 11. From 1988 to 1999, she worked as oncologist of the Department of Systemic Tumor Diseases of the Ukrainian Research Institute of Oncology and Radiology at the Ministry of Health of Ukraine.

In 1996 she received a PhD degree in oncology. Since 1999 she has been working as a Senior Researcher at the Institute of Experimental Pathology, Oncology and Radiobiology named after R. E. Kavetsky of the National Academy of Sciences of Ukraine.

Since 1999 she has been the high qualification category oncologist.

In addition to medical and advisory work, Olga  responsibilities include clinical scientific research. The spectrum of her scientific interests is the treatment of malignant lymphoma, chemotherapy of  different solid tumors, prevention and correction of chemo-radiation therapy complications, palliative and symptomatic treatment of terminal stages of the tumor process. Methodical work occupies an important place in the work of O.V.Ponomarova. In co-authorship with experts in the field of experimental and clinical oncology, it has been prepared reference and information systems, methodical recommendations, monographs and manuals on chemotherapy of malignant neoplasms, supportive therapy, correction of chemo-radiation therapy complications, analgesic therapy of cancer patients.

The research results became the basis of 116 publications, including 7 monographs, 3 textbooks, 8 methodical recommendations, 8 manuals, 80 articles in professional editions. Participated in 45 multi-center international clinical trials as chief researcher and co-investigator. An important part of her work considers the local antitumor drugs clinical trials.