The Evening Hero book by Marie Myung-Ok Lee

"Dr. Yungman Kwak is in the twilight of his life. Every day for the last fifty years, he has brushed his teeth, slipped on his shoes, and headed to Horse Breath's General Hospital, where, as an obstetrician, he treats the women and babies ... Yungman's life is thrown into chaos--the hospital abruptly closes, his wife refuses to spend time with him, and his son is busy investing in a struggling health start-up. Yungman faces a choice--he must choose to hide his secret from his family and friends or confess and potentially lose all he's built. He begins to question the very assumptions on which his life is built--the so-called American dream"-- Published By Simon and Schuster on 2022-05-24