In 2003, Sergii Shevchuk defended his PhD thesis on the topic: “Substantiation and selection of basic therapy for rheumatoid arthritis based on methotrexate and leflunomide”. From 2005 to 2008, he studied at the State Institution National Scientific Center the m.d.Strazhesko Institute of Cardiology. In 2008, he defended his PhD thesis on the topic “Vascular lesions in patients with systemic lupus erythematosus”. Since 2014, he has been the head of the Department of Internal Medicine No. 2 of the National Pirogov Memorial Medical University. Participant and speaker at many all-Ukrainian and international forums. Author of over 300 scientific publications, of which more than 100 scientific articles, mainly in the specialty “Rheumatology”. Co-author of 3 monographs. Responsible executor of industry programs. Author of a number of scientific and methodological works for doctors and students of higher medical institutions of III–IV levels of accreditation. Participates in the certification of scientific personnel as an official opponent. Member of specialized scientific councils. Sergii Shevchuk performs the function of scientific director of the Research Institute of Rehabilitation of Persons with Disabilities, Department of Internal Medicine No. 2. Member of the editorial board of the "Ukrainian Rheumatological Journal", "Pain. Joints. Spine" - scientific publications included in the list of scientific professional publications of Ukraine. Professor S.V. Shevchuk conducts advisory work in rheumatological and therapeutic departments, as well as clinical trials. Under the leadership of S.V. Shevchuk, 7 candidate dissertations have been defended, 3 more dissertations are being performed.
Google Scholar: https://scholar.google.com/citations?user=C9vL5_UAAAAJ&hl=uk
https://orcid.org/0000-0002-5649-2775
Scopus Author ID: 7004183919
Web of science: https://www.webofscience.com/wos/author/record/Y-8642-2018

In 1995 she graduated from Vinnytsya State Medical University named after M. I. Pirogov. From 2002 to 2004 she studied in a clinical residency in the specialty "Therapy" at the Department of Hospital Therapy №1 Vinnytsya M.I. Pirogov National Medical University. From 2002 to 2004 she completed postgraduate studies at the Department of Internal Medicine №2 specialty "Internal Medicine". Since 2007 Iryna Iliuk worked as an assistant at the Department of Internal Medicine № 2.
In 2009 she defended her dissertation on the topic: "The effectiveness of the Thiotriazoline in the complex treatment of patients with community-acquired pneumonia with manifestations of endogenous intoxication" in the specialty 14.01.27 - pulmonology.
Since 2017 she has been an associate professor of the Department of Internal Medicine №2.
60 articles were published, 20 - in scientific professional journals included in the list of the Higher Attestation Commission of Ukraine, 8 articles in scientific professional journals included in the scientific metric databases Scopus and WoS, 29 - in materials and abstracts of congresses and conferences of the different level, received 1 declarative patent of Ukraine for the invention and issued an information letter, 1 manual and guidelines.
https://scholar.google.com.ua/citations?view_op=list_works&hl=ru&user=MnHcep8
AAAAJ
https://orcid.org/0000-0003-2525-2653
Scopus Autor ID: 57208736564

Liubov Marynych has graduated from National Pirogov Memorial Medical University, Vinnytsia in 2007. In 2009, she received the qualification of Master of Medicine and an appropriate diploma with honors. Master's thesis on the topic: "Markers of bone resorption and synthesis in patients with osteoarthritis in combination with osteopenia and osteoporosis". From 2010 to 2013, she worked as a resident physician in the therapeutic department of the Vinnytsia Regional Specialized Clinical Dispensary for Radiation Protection of the Population. From 2010 to 2014, she studied postgraduate studies at the Department of Pharmacology. In 2015, she defended her PhD thesis on the topic "Cerebroprotective properties of new derivatives of 6-substituted 3R-2H-[1,2,4]triazino[2,3-C]quinazolin-2-ones (experimental study)". She is the author of 15 scientific works, including 5 articles, 2 patents, and 8 abstracts of scientific reports.
https://www.webofscience.com/wos/author/record/ABD-7277-2020
https://orcid.org/0000-0003-2191-3477
https://www.scopus.com/authid/detail.uri?authorId=57222739850

Graduated from the Vinnytsia National Medical University named after M.I. Pirogov in 2012. From 2012 to 2014, she completed an internship and master’s program in the specialty of "Family Medicine," receiving a specialist certificate and a Master's degree in medicine with honors. In 2014, she worked as a family doctor at the Central Primary Medical and Sanitary Department (CPMSD) No. 2. From 2014 to 2017, she studied in postgraduate training, and since September 2017, she has been an assistant at the Department of Internal Medicine No. 2. In 2018, she defended her Ph.D. thesis on the topic: "The role of insulin-like growth factor-1 and hydrogen sulfide in the mechanisms of progression and correction of non-alcoholic fatty liver disease associated with hyperhomocysteinemia." In 2018, she completed specialization courses in therapy and received a certificate as a therapist. In 2020, she completed specialization courses in gastroenterology and received a certificate as a gastroenterologist. Since 2020, she has worked as a gastroenterologist at the Clinical Therapeutic Department No. 2 of the KNP "VMKL No. 1". Since 2023, she has held the position of Associate Professor at the department. She is the author of 36 published works (1 in Scopus), and holds 3 patents for useful models. Since 2020, she has been a member of the Ukrainian Gastroenterological Association, and since 2022, a member of the United European Gastroenterology and the European Association for the Study of the Liver.

She graduated with honors from National Pirogov Memorial Medical University, Vinnytsia in 2013. From 2013 to 2015, she studied at an internship and a master's degree in Internal Medicine, after which she received a master's degree with honors and a specialist certificate. Since 2015 to 2018 - postgraduate student of the Department of Internal Medicine No. 2. 2015-2017 - teacher-intern of the Department of Internal Medicine No. 2, 2017-2023 - an assistant, and from September 2023 - associate professor of the same department. In 2018 Liudmyla Denyshchych defended her candidate's thesis on the topic: "Structural and functional state of bone tissue in women with systemic lupus erythematosus: relationship with metabolic factors and the course of the disease." Author of 30 scientific works, including 9 articles; 8 utility model patents.
Google scholar:
https://scholar.google.com/citations?user=uaFO3pAAAAAJ
https://orcid.org/0000-0001-9366-8648
Scopus Author ID: 57190862156
Scopus Author ID: 57222739489

In 2011, graduated from National Pirogov Memorial Medical University, Vinnytsya with a degree in "General Medicine." During her studies, she was actively participated in scientific clubs and conducted research activities. In 2009 and 2010, she took first place in university competitions in internal medicine.
From 2017 to 2021, pursued postgraduate studies in the specialty 222 "Medicine." The topic of dissertation research was: "Anemic Syndrome in Patients with Ankylosing Spondylitis."
Since September 2018, she has been working as a trainee lecturer at the Department of Internal Medicine No. 2. Starting in September 2021, she has held the position of Assistant Professor at the same department.
She is the author of 19 scientific works, including 7 articles published in journals indexed in the Scopus database. She also hold 4 patents for inventions.
She is a certified internist and cardiologist.
Membership in Professional Organizations:
• European Society of Cardiology;
• European Heart Failure Association;
• WG on Adult Congenital Heart Disease Member;
• Association of Preventive and Anti-Aging Medicine.
Google Scholar: https://scholar.google.com/citations?hl=ru&user=V_K0vJIAAAAJ&view_op=list_works
Scopus Author ID: https://www.scopus.com/authid/detail.uri?authorId=57218352075
Orcid:
https://orcid.org/0000-0002-1840-8288

Kateryna Oleksandrivna Zaichko, was born in 1991, citizen of Ukraine, higher education: graduated with honors in 2014 from Vinnytsia National Medical University named after M. I. Pirogov, specialty in medical care.
In 2016, she defended her master's thesis, obtaining a master's degree in medicine.
From 2016 to September 14, 2020, a postgraduate student of the Department of Internal Medicine No. 1 at Vinnytsia National Medical University named after M. I. Pirogov, Ministry of Health of Ukraine, Vinnytsia
In 2021, she defended her dissertation for the degree of Doctor of Philosophy in the field of knowledge 22 "Health Care" under the supervision of Professor M.A. Stanislavchuk on the basis of the public defense of the dissertation "Circadian rhythms of the production of endothelial nitric oxide synthase and toll-like receptors 2 in women with rheumatoid arthritis: the relationship with the course of the disease and the effectiveness of treatment" in the specialty 222 "Medicine". The dissertation was completed at the Vinnytsia National Medical University named after M. I. Pirogov, Ministry of Health of Ukraine, Vinnytsia. DR Diploma No. 001190 dated February 9, 2021.
Author of 42 scientific publications, including 2 patents. Reviewer (2020-present) Rheumatology international, Springer Nature. Member of EULAR and EMEUNET, speaker of educational public platforms InScience and Progress.
She performs medical treatment as a rheumatologist at the (2014-2021) Highly Specialized Clinical Center of Rheumatology and Biological Therapy at the National Medical Center named after M.I. Pirogov and (2021-present) on the basis of the Military Medical Clinical Center of the Central Region (VMKC CR).

In 2016, she graduated from Vinnytsia National Pyrohov Memorial Medical University.
From 2016 to 2018, she completed an internship in the specialty "Internal diseases", upon completion of which she was awarded the title of doctor specialist.
From 2018 to 2022, she completed postgraduate studies, majoring in 222 Medicine. The topic of the dissertation research is "Metabolic risk factors for disorders of the structural and functional state of bone tissue in men suffering from ankylosing spondylitis".
Since 2020, he has been the secretary of the Council of Young Scientists.
Since 2020, he is an expert on accreditation of educational programs of the National Agency for Quality Assurance of Higher Education.
From September 2020 she worked as an intern teacher at the Department of Internal Medicine No. 2. Since September 2022, she has been working as an assistant at the Department of Internal Medicine No. 2.
She is the author of 17 scientific works, including 5 articles (including scientific journals indexed by the Scopus scientometric database).

2021 – graduated with honors from the National Pirogov Memorial Medical University, Vinnytsya, Ukraine. Master of Medicine, General medicine.
2021-2023 – internship in the specialty "Internal Diseases" at the Department of Internal Medicine №2 and Research Institute for Rehabilitation of Individuals with Disabilities (Educational and Scientific Treatment Facility) of Vinnytsia National Medical University, Vinnytsia, Ukraine.
2021-2023 - worked as a senior laboratory assistant at the Department of Internal Medicine №2.

Since 2023 – till now – has been studying for a PhD degree in Medicine.
Since 2023 – till now – Assistant Professor at the Department of Internal Medicine №2.
She is the co-author of 1 scientific article in a publication indexed by the scientometric databases Scopus and Web of Science, as well as 7 abstracts published in the proceedings of conferences and congresses.
Google Scholar: https://scholar.google.com.ua/citations?user=m632tV4AAAAJ&hl=uk
ORCID: https://orcid.org/0009-0003-8210-4072

2016 – graduated from the National Pirogov Memorial Medical University, Vinnytsya, Ukraine. Master of Medicine, General medicine.
2016-2018 – internship in «General Practice and Family Medicine».
2018-2023 – worked as a Family doctor at the Primary Health Care Centre № 2 in Vinnytsia, Ukraine.
2023 - completed a specialization in «Internal Medicine».
Sep 2023 – Sep 2024 – Trainee teacher at the Department of Internal Medicine №2.
Since 2023 – till now – has been studying for a PhD degree in Medicine.
Since 2024 – till now – Assistant Professor at the Department of Internal Medicine №2.
Member of the European Society of Young Rheumatologists (EMEUNET) since 2024, member of the European Respiratory Society (ERS) since 2019, member of the European Academy of Allergy and Clinical Immunology (EAACI) since 2023.
She is the author of 12 abstracts published in the proceedings of conferences of students and young scientists.