Park starred in another manga screen adaptation in 2012; in Dr. Jin, a neurosurgeon (played by Song Seung-heon) trels back in time to 1860. Park played dual roles as the protagonist's girlfriend in the present-day (a comatose doctor), and her doppelgänger in the Joseon era (a sheltered noblewoman).[21][22]
In May 2013, Park Min Young ended her contract with the previous management company King Kong Entertainment and was a free agent for six months. In November 2013, Park signed with new management agency Culture Depot.[23][unreliable source?]
She next played an idealistic intern in the legal drama A New Leaf (2014), who clashes with her brilliant but cynical lawyer boss until he becomes an amnesiac (played by Kim Myung-min).[24][25] This was followed by a role as a tabloid reporter in Healer, a series written by Song Ji-na that also starred Ji Chang-wook and Yoo Ji-tae.[26][27] Healer was popular in China and resulted in increased recognition for Park.[28]
Park next starred as a lawyer in the Korean drama Remember on SBS from late 2015 to early 2016,[29] and played a Queen in the historical drama, Queen for Seven Days, which aired in 2017.[30] In September 2017, It was confirmed that Park will be a fixed cast member in Netflix's variety show Busted!.[31] In November 2017, it was reported that Park Min Young's contract with her agency Culture Depot expired.[32] In December 2017, Park signed with new management agency Namoo Actors.[33]
Park in 2018In 2018, Park was cast in her first romantic comedy drama What's Wrong with Secretary Kim alongside Park Seo-joon.[34][35] The series was a ratings success, leading to increased popularity for Park.[36] In October, Park held her first fan meeting since her debut 12 years ago titled My Day.[37][38]
In 2019, Park starred in her second romantic comedy drama Her Private Life alongside Kim Jae-wook. Park played Seong Deok-mi who works as a curator at an art museum but spends her time outside of work as a passionate fangirl of idol groups.[39]
In 2020, she starred in the JTBC romance drama When the Weather Is Fine alongside Seo Kang-joon.[40]
On December 29, 2021, Namoo Actors announced that Park's contract had expired after she decided not to renew it.[41] A day later, Hook Entertainment announced that Park has signed an exclusive contract.[42]
In 2022, Park starred in the JTBC romance drama Forecasting Love and Weather alongside Song Kang, playing Jin Ha-kyung – a general forecaster at Korea Meteorological Administration.[43]
In January 2024, Park appeared as the female lead in the fantasy revenge melodrama Marry My Husband alongside Na In-woo (as Yoo Ji-hyuk), where she portrayed Kang Ji-won, an assistant manager who spends her days burdened by an incompetent husband, neglectful in-laws, and a hard work life, and becomes a cancer patient at a young age. She gets her revenge with the assistance of Yoo Ji-hyuk.[44]
In January 2025, Park departed from Hook Entertainment after her contract expired.[45]