A leadership transition is unfolding inside the Medford Police Department as city officials move to place a longtime department veteran in charge of one of Southern Oregon’s largest law enforcement agencies.
The City of Medford announced this week that Trevor Arnold has been selected as the city’s next Chief of Police, positioning the 27 year department veteran to take over following the retirement of current Police Chief Justin Ivens.
The appointment still requires formal approval from the Medford City Council, which is expected to consider the selection during its May 20 meeting. If approved, Arnold is anticipated to be sworn in during the June 3 council session.
The decision arrives during a broader transition period for Medford city government, which is currently operating under an interim city manager structure following recent administrative changes. Interim City Manager John Vial was authorized by the council to extend the employment offer to Arnold, which has already been accepted.
For residents across Medford and Jackson County, the selection signals a move toward continuity rather than outside change. Arnold has spent his entire law enforcement career inside the Medford Police Department, serving in every rank within the agency before becoming Deputy Chief in 2021.
During the past several years, Arnold has overseen department operations that stretched far beyond traditional patrol work. His responsibilities included managing major investigations, regional law enforcement coordination, officer development programs, and strategic planning efforts as public safety demands across Southern Oregon continued to evolve.
City officials also credited Arnold with helping establish MPD’s Livability Team, a specialized unit created to address ongoing neighborhood concerns tied to homelessness, property crime, nuisance complaints, and recurring quality of life issues throughout the city.
The department Arnold is preparing to inherit looks considerably different than the one he joined nearly three decades ago.
Medford has grown into a regional population and commercial hub for Southern Oregon, bringing increased pressure on local law enforcement resources. Public safety agencies throughout the region have faced growing demands tied to narcotics trafficking, behavioral health emergencies, emergency response coordination, and rising calls for stronger community engagement between officers and residents.
At the same time, police agencies across Oregon have struggled with recruiting and retaining officers in an increasingly difficult law enforcement environment. Departments statewide continue facing staffing shortages, increased retirements, and heightened scrutiny surrounding modern policing practices.
Arnold’s selection appears aimed at providing operational stability during that climate.
As Deputy Chief, Arnold became a visible part of the department’s leadership structure during several major public safety incidents and regional emergency responses. City officials described him as deeply involved in both internal department development and broader community partnerships.
Outgoing Chief Justin Ivens announced earlier this year that he would retire after more than 30 years with the department, closing out a lengthy career that spanned major changes within both the city and the policing profession itself.
The upcoming transition places Arnold in charge of an agency that continues to play a major regional role throughout Southern Oregon, regularly coordinating with county, state, and federal agencies on criminal investigations, emergency management operations, and public safety initiatives.
If formally approved later this month, Arnold will become the next chief at a time when many communities throughout Oregon continue debating the future direction of policing, public safety funding, and law enforcement visibility within local neighborhoods.
For Medford, the city’s choice ultimately reflects a decision to hand leadership to someone whose career has been built entirely inside the department he is now preparing to lead.