2002-2014 – Assistant at the Department of  Therapeutic Dentistry of  the Bukhara State Medical Institute

2014-2016 Assistant of  the Department of  Therapeutic Dentistry of  the Bukhara branch of  the Tashkent State Dental Institute

2016 Assistant of  the Department of  Therapeutic Dentistry of  the Bukhara State Medical Institute

2013. The main Scientific and Methodological Center under the Ministry of Higher Education of the Republic of Uzbekistan

2015 network center for retraining and advanced training of  teaching  staff at TATU

2018 network center for retraining and advanced training of  teaching staff at TTA

2021 network center for retraining and advanced training of  teaching staff at TTA

2020-2021-2-k-clinical restorative dentistry (practice), 3-k-Clinical endodontics (practice), 4-k-Periodontology (practice),5-k-Periodontology, 5th course-treatment of SOPR (practice)

2021-2022-k-clinical restorative dentistry (practice), 3-k-Clinical endodontics (practice), 4-k-Periodontology (practice), 5-k-Periodontology, 5 course-treatment of SOPR (practice)

2022-2023-k-clinical restorative dentistry (practice), 3-k-Clinical endodontics (practice), 4-k-Periodontology (practice), 5-k-Periodontology, 5th course-treatment of SOPR (practice)

Хожиев Х.Х. Способы лечение периодонтитов современными методами// Тиббиётда янги кун.-Бухоро,2020.-2(30/2).-С.300-302. (14.00.00.№22)

2. Х.Х.Хожиев, Н.Н.Хабибова Лечение периодонтитов современными методами// Тиббиётда янги кун.-Бухоро,2021.- 2(34/).-С.482-486.(14.00.00.№22)

3.Kh.Kh.Khojiev Estimation of the effectiveness of application of the combined method of treatment chronic uppercular periodontitis//World Bulletin of Sciences.-Vol.3,2021.-P.90-96. (JF- 7.545)

4. 4. Хожиев Х.Х. Оптимизация эндодонтического лечения хронического верхушечного периодонтита с применением депо-,апексфореза с комбинированием метода флюкторизации// Тиббиетда янги кун.-Бухоро,2020.- 4(36).- С.173-180.(14.00.00.№22)
5. . Хожиев Х.Х. Совершенствование и научное обоснование методов эндодонтического лечения хронического верхушечного периодонтита// Тиббиетда янги кун.-Бухоро,2022.- 12(50).- С.228-233.(14.00.00.№22)

6.H.H.Hojiev, N.N.Xabibova Improving endodontic treatment of chronic apical periodontitis with the use of depo of ipexpress and physiotherapy method of fluctuorization.//International Journal of Integrated Education. .-Vol.3,September-2020.-P.224-228.

7.X.X.Khozhiev, N.N.Khabibova Evaluation of the  effectiveness of depo,-apex-forez and fluctuorization in the complex treatment of chronic apical periodontitis//International Engineering Journal For Reasearch And Development .-Vol.5,Issue 7-2020.-P.148-150.

8. 8. Khurshid Kh.Khojiev, Nazira N.Khabibova Improving Of Endodontic Treatment Of Chronic Upper Periodontitis Using Depo-,Apexphoresis And Phisiotherapeutic Method Of Fluctuorization//European Journal Of Molecular & Clinical Medicine.-Vol.7,Issue 3-2020.-P.3015-3022
9. Xojiyev X.X. and Xabibova N.N. Method for treating periodontitis modern methods//World Journal Of Pharmaceutical Research.-Vol.9.Issue 12-2020.-P.33-36. (JIF: 8.081)
10. Xojiev H.H. Substantiation of methods of endodontic treatment of chronic apical periodontitis// Journal Of Natural And Medical Education-.Vol.1.Issue 1-2022.-P(24-29)
11. Xojiev H.H. Effects treatment of apical periodontitis with the use of depot-,apex-foresis with a combined methods of fluctuation// Middle European Scientific Bulletin.-Vol. 27.August 2022.- P(34-36)
12. Xojiev X.X. Improvement of Endodontic Treatment Methods for Chronic Periodontitis//Multimensional Research Journal/- Vol. 01. Issue 04|2022.- P(94-98)
13. Xojiev X.X. To give a microbiological assessment of the effectiveness of separate and combind depot,apex-foresis with the joint application of the method of fluctuation in the endodontic treatment o chronic apical periodontitis// International Journal of Health Sistems And Medical Science.-Vol.1|No 4 | -2022.- P(52-58`)

14 . Xojiev X.X. Clinical and radiological characteristics of the long-term effects of the use of depot-, apex – foresis with the combination of the method of fluoridation in chronic apical periodontitis// International Conference Of Academic Integrity.Online Conference Platform.June-July 2022.- P(44-45)

15 . Xojiev X.X. To conduct a clinical x-ray examination before and after the separate and combined use of depot,apex-foresis with the joint application of the method of fluctuation in chronic apical periodontitis// European Journal Of Modern Medicine And Practice.-Vol.2 No 10 (Oct-2022).P(98-102)

16. Xojiev X.X. Treatmint methods for chronic peridontitis// Стоматологик Касалликлар Профилактикаси ва Болалар Стоматологиясининг Долзарб Муаммолари 3- Халкаро Илмий Амалий Анжумани. 19-23 Сентябрь.Б (126-127)
17. Хожиев Х.Х. Методика эндодонтического лечения хронического верхушечного периодонтита с применением депофореза гидроксида меди-кальция, апекс-фореза с использованиям серебряно-медного проводника и комбинированием метода флюктуоризации// «Та’lim va Innovatsion Tadqiqotlar» Ilmiy va Ilmiy Texnik Onlayn Konferensiya.Published:2022-05-08. Б(165-166)
18. Хамраева Д.,Хожиев Х.Оценка способов лечения больных периодонтитов современными методами// «Теория и практика современной науки»№4(34)

19.H.H.Hojiev, N.N.Xabibova Microboilogical evaluation of the effectiveness of depot,apex of fluctuorization and electrophoresis in complex treatment of chronic apical periodontitis//  Middle European Scientific Bulleten.- Vol. 4(2020).-P(21-25) .

20. Хабибова Н.Н., Хожиев Х.Х. Способ оценки микрофлоры корневого канала при применении комбинированного метода лечения хронического верхушечного периодонтита // Услубий тавсиянома. – Бухоро, 2021. – 16 б.
21. Хабибова Н.Н., Хожиев Х.Х. Оптимизация эндодонтического лечения хронического верхушечного периодонтита с применением апексфореза с комбинированием метода флюкторизации // Услубий тавсиянома. – Бухоро, 2021. – 16 б.

ORCID : 0000-0001-7586-6579

Google scholar : https://scholar.google.com/citations?view_op=list_works&hl=ru&user=aMmhqs8AAAAJlar