Dr. Khudayar Mustafayev

1973–1977 – Military Physician and General Surgeon, Head of Department, Military Hospital, Baku, Azerbaijan.

1977–1979 – General Surgeon, Baku City Polyclinic No. 22, Baku, Azerbaijan.

1979–1984 – Assistant (Proctology Course), Department of Proctology, Azerbaijan State Institute for Advanced Training of Physicians named after A. Aliyev, Baku, Azerbaijan.

1984–1986 – General Surgeon, Clinic of the Azerbaijan State Institute for Advanced Training of Physicians named after A. Aliyev, Baku, Azerbaijan.

1986–1990 – General Surgeon, Head of Department, Polyclinic No. 1 of the 4th Main Directorate of the Ministry of Health of the Republic of Azerbaijan, Baku, Azerbaijan.

1990–2000 – General Surgeon, Hospital No. 1 of the Ministry of Health of the Republic of Azerbaijan, Baku, Azerbaijan.

2000–Present – General Surgeon and Proctologist, Central Clinic, Baku, Azerbaijan.

• Proctologist - Moscow State Institute for Advanced Training of Physicians, Moscow, Russia
• Scientific Activities, Innovations and Areas of Expertise
  Invention: Application of tissue channel formation in rectal fistulectomy (Patent No. 118779), Moscow, Russia.
• Advanced Training in General Surgery and Proctology, Institute of Proctology, Moscow, Russia.
• Surgical Treatment of Complex Rectal Fistulas, Baku, Azerbaijan.
• Traumatic Injuries of the Colon and Rectum, Azerbaijan State Institute for Advanced Training of Physicians named after A. Aliyev, Baku, Azerbaijan.