The Department of Hospital Internal Medicine was organized in 1941 on the basis of orders of the People's Commissars of Health of the USSR and the Kyrgyz SSR. Organization of clinical departments, including the Department of Hospital Internal Medicine, coincided with the first difficult year of the Great Patriotic War, which required accelerated training of doctors to meet the needs of the front. Scientists from Kharkov and Leningrad who were evacuated to Frunze of the Kyrgyz SSR in connection with military operations took direct part in the organization and formation of clinical departments.

The organizer and the first head of the Department of Hospital Internal Medicine of the KSMA (from 1941 to 1943) was a famous scientist, Honored Scientist of the Ukrainian SSR, prof. Victor Moiseevich Kogan-Yasny (1889-1958).

 Subsequently, the department was headed by:

1943-1945 - Professor Khavkin A.B.

1945-1948 - Professor Moisey Abramovich Brenner.

1949-1952 - Professor Nikolai Ilyich Schwartz.

1952-1957 - Professor Joseph Moiseevich Pound.

1958-1962 - Professor Vasily Nikiforovich Zuev.

1962-1983 - Professor Boris Georgievich Bazhanov

1983-1989 - Professor Efim Vladimirovich Benenson

1989-2000 - Professor Abdukhalim Raimzhanovich Raimzhanov

2000-2017 - Professor Nurlan Nurgazievich Brimkulov

 Since February 3, 2017, the doctor of medical sciences, professor Mamatov Sagyn Murzaevich was appointed as the head of Hospital Internal Medicine, Occupational Pathology with a Course of Hematology department.

2nd year of the Faculty of General Medicine:

• Introduction to Clinical Medicine (ICM)

3rd year of the Faculty of General Medicine:

• Hematopoietic System
• Musculoskeletal System

4th year of the Faculty of General Medicine:

• Rheumatology
• Diseases of the Blood and Hematopoietic Organs

5th course of the Faculty of General Medicine:

• Rheumatology
• Course of Occupational Pathology and Military Field Therapy
• Diseases of the Blood and Hematopoietic Organs

6th year of the Faculty of General Medicine:

• Clinical Hematology

3rd year of the Faculty of Dentistry:

• Internal Diseases

2nd year of the Faculty of Preventive Medicine:

• Introduction to Clinical Medicine (ICM)

3rd year of the Faculty of Preventive Medicine:

• Propaedeutics of Internal Diseases
• Internal Diseases

Currently, the staff of the department is represented by highly professional specialists, doctors of the highest category. Among them, Academician of the National Academy of Sciences of the Kyrgyz Republic, Doctor of Medical Sciences, Prof. A.R. Raimzhanov (head of the course of hematology), doctor of medical sciences, prof. Ch.K. Chonbasheva (head of occupational pathology course); experienced associate professors with extensive experience in teaching and medical work: A.Sh. Kurumshieva, T. K. Mergenbaeva, O. V. Lobanchenko, O. A. Dzhakypbaev, N. T. Abzhalbekova; assistants of the department with the academic degree of candidate of medical sciences Makhmanurov A.A. and Eralieva M.O.

 Every year, the department trains from 10 to 20 clinical residents in the specialties "Internal Medicine" and "Hematology".

The general scientific research direction is associated with the study of new mechanisms of the effect of high-altitude hypoxia on the course of some diseases of the blood (aplastic anemia and idiopathic thrombocytopenic purpura) and respiratory organs (chronic bronchitis and bronchial asthma) and the study of the contingent of elderly people and the organization of their social adaptation in gerontological centers of the Kyrgyz Republic. Republic.

         In this regard, the staff of the department are involved in the implementation of two research topics:

1. "To study new mechanisms of the influence of high-altitude hypoxia on the course of some diseases of the blood system (aplastic anemia and idiopathic thrombocytopenic purpura) and respiratory organs (COPD and bronchial asthma)."
2. "Medical and social study of the contingent of elderly people and the organization of their social adaptation in gerontological centers of the Kyrgyz Republic."

1. City Clinical Hospital No. 1
2. Railway Hospital
3. Kyrgyz Scientific Center of Hematology