Consultative and diagnostic work is carried out by the staff of the department at the Institute of Heart, Ministry of Healthcare of Ukraine. In the clinical-diagnostic department of the Institute of Heart, the staff carries out clinical consultations and diagnostic procedures, including exercise tests, transthoracic and transesophageal echocardiography, daily monitoring of ECG and blood pressure. Teachers of the Department perform significant advisory work at the Department of Heart Rhythm Disorders and other departments of the Institute of Heart. All of them have a higher or first qualification category in one or two specialities: "Cardiology" and "Functional diagnostics".

The head of the department Professor O.Zharinov is actively working on improving the normative basis for functional diagnostics, in 2012-2017 - as the Chief Freelance Specialist in Functional Diagnostics of the Ministry of Healthcare of Ukraine. In addition, he regularly conducts advisory work at the cardiology department of the Central Hospital of the Ministry of Internal Affairs of Ukraine.

Each year, the staff of the department actively participates in organizing and conducting preventive cardiological screening of the University staff.