The National Executive Council meeting of the labour unions held on Monday in Abuja resolved to embark on strike.
The ultimatum was to give room for dialogue and engagement with the state government.
The resident doctors are seeking better pay and other welfare packages.
Nigerians make painful sacrifices to keep the nation moving, “but the leaders are perpetually living in affluence, to the detriment of the malnourished commoners.”
The body estimated the number of Nigerian doctors who left the country for the UK in the last six years to be around 6,221.
They, therefore, called on all stakeholders to support Mr Tinubu toward the physical and economic restructuring of Nigeria for the common interest of all.
78-year-old Yoweri Museveni has been in power since 1986, following a civil war.
Mr Pololikashuili, who said he was impressed with Nollywood performance over the years.
The former lawmaker was one of the recipients of the award of Officer of the Federal Republic (OFR) conferred by President Muhammadu Buhari on Tuesday.