The following hospital and health system CEO moves have been reported since Jan. 13:

Charlie Button, CEO of Regional Medical Center in Manchester, Iowa, will resign in the next two weeks because of personal health challenges, according to a Jan. 20 post on the hospital's website. 

Ken Bacon has been tapped as president and CEO of Altamonte Springs, Fla.-based AdventHealth's multistate division, AdventHealth said Jan. 20.

Pipeline Health, a Los Angeles-based hospital owner and operator, named Andrei Soran CEO, according to a Jan. 19 news release.

The following hospital and health system executive resignations were reported on or after Nov. 16. 

Providence, a 51-hospital health system based in Renton, Wash., named Greg Hoffman CFO and added two regional leadership roles as it updated its leadership structure, according to a Jan. 19 news release. 

Dr. Karen Marhefka was named deputy CIO and vice president of information technology for the combined medical group of West Orange, N.J.-based RWJBarnabas Health and Rutgers Health, a part of New Brunswick, N.J.-based Rutgers University, according to a Jan. 15 news release. 

The following leadership moves by women have been reported since Jan. 8.  

The following hospital and health system executive moves have been reported since Jan. 8:

Elmer Polite has been named CFO of LifePoint Health's eastern division of hospitals, the health system said this week.  

Rhonda Abbott was chosen by Memorial Hermann Health System as senior vice president and CEO of TIRR Memorial Hermann, according to a Jan. 12 news release.

Larry Coomes is leaving his position as CEO of Queen of the Valley Medical Center in Napa, Calif., the North Bay Business Journal reported.

Gary Conner has resigned as executive vice president and CFO of Tower Health.

CEO Terry Akin and CFO Jeff Jones are leaving their respective executive roles at Cone Health for personal reasons, according to a Jan. 14 news release.

Randy Haffner was tapped as president and CEO of AdventHealth's Central Florida Division, which is based in Orlando, according to a Jan. 14 news release.

The following hospital and health system CEO moves have been reported since Jan. 6:

Jackie Gonzalez, DNP, MSN, is retiring as senior vice president and CNO of Miami-based Nicklaus Children's Health System, according to a Jan. 12 news release.

Michael Bergmann, RN, was named president of Ascension Wisconsin's Fox Valley hospitals, effective Jan. 25, according to a news release.

The following hospital and health system chief operating officer moves have been reported since Dec. 7.

Todd Strumwasser, MD, is expanding his role as president of CommonSpirit Health's Northern California division, the health system said Jan. 12.