In early April 2012, construction began on a six-story office building and parking garage, next to Adventist Health Systems headquarters.

[20][21][22] In late April 2017, Adventist Health System chose David Ottati to be CEO for its rearranged Central Florida Division - North Region.

[51][52][53] In early June, AdventHealth chose Neil Finkler to be chief clinical officer for its Central Florida Division, which was one of two new jobs that it created in 2021.

[62][63][64] In late March, AdventHealth chose Rajan Wadhawan to be chief clinical officer for its West Florida Division.

[65][66] In late June, AdventHealth chose Andrew Weinfeld to be chief clinical officer for its East Florida Division.

[80] On January 4, 2013, Buddy LaCour and investors purchased the vacant lot where Florida Hospital Ormond Memorial once stood for $2 million.

[94][95] In early September 2019, AdventHealth sent doctors, an architect and a construction manager to The Bahamas to assess the nations hospitals after being hit by Hurricane Dorian.

[116] In early February 2024, AdventHealth signed a Virtual Power Purchase Agreement with Scout Clean Energy for 90-megawatts of electricity from their wind farm in Texas.

[117][118][119] In late March 2024, AdventHealth hired ESA to install 7,500 solar panels on its office buildings and parking garages.

[120][121] On September 20, 2021, the chief clinical officer of AdventHealth told the House Health & Human Services Committee that there was a shortage of nurses before the COVID-19 pandemic.

[147] On August 31, AdventHealth Central Florida Division announced that it would return to "red status" on September 1, which will allow outpatient surgeries to resume.

The hospital network did this after a federal judges in Missouri and Louisiana blocked the Centers for Medicare & Medicaid Services, which had required healthcare workers to be vaccinated.

[167] On September 1, 2022, it was announced that physicians at AdventHealth Central Florida Division developed a new five hour test for brain-eating amoebas.

[178] On the same day it was announced that AdventHealth was teaming up with Walt Disney World to offer an emergency room and primary care facility on its campus.

[191][192] On June 16, the Orlando Magic made design and construction contracts with 33 local companies for $17 million to build AdventHealth Training Center.

[202] Since 2017, Florida Hospital (later AdventHealth) and the Tampa Bay Lightning have been giving away teddy bears to fans at Amalie Arena.

[211][212][213] On October 30, 2014, it was announced that Florida Hospital had signed a 12-year partnership and would become the official healthcare partner of Daytona International Speedway, replacing Halifax Health which the racetrack had not renewed its contract with.

[240][241] On February 15, AdventHealth partnered with Erik Jones and his foundation to donate a "Bookworm" vending machine to Blue Lake Elementary in DeLand, Florida.

[245][246] In early February 2021, signed a six-year sponsorship of the KC Golf Classic with the PGA Tour, the tournament was later renamed AdventHealth Championship.

[273][274] On January 12, 2017, it was announced that Florida Hospital would manage 15 walk-in clinics inside Walgreens in the Tampa Bay area.

[286][287] On April 26, AdventHealth announced a partnership with Helix a genomics company, to create a DNA study named WholeMe.

[309] This partnership would allow AdventHealth, to offer in-home care to patients in Daytona Beach, Ocala, Orlando and the Kansas City metro area.

[318][319] In early September 2023, AdventHealth partnered with OurLegacy, by helping it open its first organ donation center in Florida in Orlando.

[324] They will help patients get better access to healthcare workers, improve scheduling, care coordination, continued education, support on HEDIS, quality and risk adjustment.

The tablet computers have the hospital networks eCare app, which will allow sick students and their parents to video chat with a physician or a nurse.

[346] On July 22, Michael Weiss and Tomax Capital Management Inc. CEO Yehoram Efrati told the Florida federal judge that they can not be sued, since they personally had no connection to the deal.

[347] On October 13, Tomax Capital Management Inc. asked the Florida federal judge to dismiss the majority of the lawsuit, blaming Michael Weiss and his law firm.

On March 2, a Florida federal judge dismissed the lawsuits against Michael Weiss and his law firm, one day after they agreed to resolve the claims with AdventHealth.

[384] In early September, it also purchased from Community Health System a freestanding emergency department in Winter Garden, Florida for $9.6 million.

[393][394] On May 13, 2021, AdventHealth signed an agreement to buy Redmond Regional Medical Center and its businesses, physician clinic operations, outpatient services and equity interests in Rome, Georgia from HCA Healthcare for $635 million.