[3][4] TMC began aggressively expanding its presence by acquiring hospitals and clinics outside Metro Manila and in the Visayas and Mindanao as well in the early 2010s.

[5] A boardroom coup happened in September 2018, which led to CEO Alfredo Bengzon losing control of TMC.

Another election was held electing Gonzales and Ramos to the TMC's board[7] The Securities and Exchange Commission ordered TMC in August 2020 to revert its board composition as of 2013, potentially restoring Bengzon as CEO ruling that the 2018 leadership change as illegal.

[9] By April 2020, the hospital is already among the COVID-19 testing centers in the country[10] and the TMC has entered partnership with the local governments of Pasig and Valenzuela; with the former to convert the Pasig City Children's Hospital to a COVID-19 dedicated facility[11] and with the latter for their mass testing efforts.

[2] TMC also serves as the hub for a network of satellite clinics and hospitals that delivers a range of diagnostic and therapeutic services to patients in Manila and select provinces.