Hundreds of people have come from three dozen villages across the rural Margibi County for medical checkups.
Once a month, the centre offers low-cost healthcare to people who often can't afford to see a doctor. For 500 Liberian dollars, patients can get a doctor's exam, two lab tests and medication or prescription glasses.
The man is Charles Sleyon, a gospel singer and church minister from the Liberian diaspora in the United States, who opened this health centre.
Two years ago, when he started building what was meant to be a small clinic but quickly expanded into one of the largest hospitals in Margibi County, he couldn't imagine how needed its services would become, and how much he would be struggling to keep it afloat.
Liberia's healthcare system has been under severe strain since last year when US President Donald Trump's administration froze almost all US aid globally and later dismantled its main humanitarian agency, the US Agency for International Development.
In a bid to keep services afloat, the government introduced fees at public hospitals, sparking objections in a country where half of its 5.5 million population lives in poverty.
Raised in a poor suburb outside the capital Monrovia, Sleyon later moved to the United States.
Margibi County is one of Liberia's most densely populated areas.
Between 2014 and 2024, Liberia received an average of US$527 million in US aid annually, the Associated Press news agency reported.
Between 1989 and 2003, Liberia was damaged by two civil wars that killed between 150,000 and 250,000 people.