quick timeline for val since her doc still isn't done
February 14th, 1991: Valentina and Francesco are born to Lorenzo and Salma Rosario in Langone Hospital, New York, New York.
June 18th, 2008: Valentina graduates a year earlier from The Dalton School, ultimately causing a shift in her relationship with her brother, pitting him against her.
August 30th, 2008: Valentina starts studying at the Yale School of Medicine.
May 21st, 2012: Valentina graduates from Yale School of Medicine at the age of 21.
June 4th, 2012: Valentina starts her surgical residency at Langone Hospital. Due to her father being the chief of surgery she was able to get into the program easier than most.
June 3rd, 2013: Francesco starts his surgical residency at Langone, him and Valentina end up putting aside their issues and quickly become a team since they were fully aware their peers didn't like them.
September 2013: Valentina discovers that cardio isn't her calling but trauma surgery is. She starts spending more time working with Hunter Doyle, the head of the trauma department.
New Year's Eve, 2014: Salma gets into a fatal car accident while heading to the hospital after being paged. She later dies in surgery, the rest of the Rosario family watched it from the gallery. Having a hard time coping with her mother's death, Valentina decides to spend time with her family on her mother's side.
February 14th, 2015: Valentina decides that she wants to do something more with her life and after a long discussion she had with her uncle Alessio, she decides to follow his footsteps and enlist into the Marine Corp.
April 1st, 2015: Valentina gets shipped out for boot camp. This is where she first meets Joaquin. They end up becoming a sniper spotter duo.
Late June, 2015: Valentina graduates from boot camp, only Alessio and Francesco came to show support. Not even a week later, Valentina is shipped out to a base along the border of Yemen.
January 1st, 2016: Valentina, Joaquin, Kyle, Brandon, and Maria are sent out to another base. While traveling, they were ambushed by a terrorist group. Two of them were killed on the scene while Valentina, Joaquin, and Maria are taken hostage.
January 15th, 2016: Joaquin dies.
April 3rd, 2016: Valentina and Maria are finally found and recovered, most of their captives are killed.
April 6th, 2016: Valentina is sent to Landstuhl Regional Medical Center in Landstuhl, Germany to have her injuries treated.
April 11th, 2016: Valentina is transferred to Langone Hospital in New York due to her father's request.
April 28th, 2016: Valentina is discharged from Langone and is sent to her uncle's on the outskirts of Lake Placid, New York. Her uncle finds her a therapist that specializes in treating soldiers. Alessio also has her attend support groups with him.
May, 2016: Valentina learns how to drive and begins to work at Adirondack Medical Center, basically continuing where she left off in her residency.
June, 2016: After discussing it heavily with her uncle, Valentina decides to re-enlist. Alessio also opted to come out of retirement.
August, 2018: After working her ass off for two years, climbing through the ranks, and doing whatever she could to make herself stronger, Valentina finally becomes a MARSOC Raider.