Staff
Chief
Chief Stephen VanWinkle
- Serving MUPD Since 1999
- FBI National Academy, Class 241
- US Secret Service, Dignitary Protection, Session 206-05
- M.S Criminal Justice, Miami University, 2018
- B.S. Criminal Justice, Miami University, 2014
- A.A.S. Miami University, 2009
- Northwestern University School of Police Staff and Command, 2006
- Senior Lean Leader
Command Staff
The command staff is responsible for the overall operation of the University Police. Specific duties include long-term planning, budgeting and fiscal priorities, employee development and training, policy decisions, staffing issues, records maintenance, and computerized database administration.
Captain Jim Bechtolt
- Serving MUPD Since 2000
- M.S. Criminal Justice, Miami University, 2018
- B.S. Criminal Justice, University of Toledo, 1999
- Northwestern University School of Police Staff and Command, 2015
- U.S. Navy Veteran
- Police Operations Commander
Captain Andy Rosenberger
- Serving MUPD Since 2002
- B.S. Speech Communication, Eastern Kentucky University, 1998
- Northwestern University School of Police Staff and Command, 2015
- Senior Lean Leader
- Director of Parking and Transportation Services
Emergency Manager Walt Schneider
- Serving MUPD Since 2000
- B.S. Health Appraisal and Enhancement, Miami University, 2008
- Computer Forensics, National Computer Forensic Institute, 2012
- University Emergency Management Plan Coordinator
- University Liaison with local, state, and federal partners
- University National Incident Management Systems (NIMS) Trainer
- Experienced Criminal and Digital Forensic Investigator
- Task Force Officer with Homeland Security Investigations
- Mobile Device Recovery Technician
- schneiwb@MiamiOH.edu
Sergeants
Sergeant Sharon Burkett
- Serving MUPD Since 2003
- B.S. Criminal Justice Studies, Psychology minor, University of Cincinnati, 2022
- Northwestern University School of Police Staff and Command, 2023
- Patrol and Records Supervisor
- crothesl@MiamiOH.edu
Sergeant Darrell Byrd
- Serving MUPD Since 2012
- Law Enforcement Officer Since 2009
- A.A. Criminal Justice Studies, Cincinnati State College, 2023
- Butler Tech Police Academy, 2008
- Community Relations Team Coordinator
- Student Advisory Board Coordinator
- Patrol Supervisor
- byrddl@MiamiOH.edu
Sergeant Robert Gleason
- Serving MUPD Since 2018
- Law Enforcement Officer Since 2002
- Ph.D. in Criminal Justice Leadership, Liberty University, 2025
- M.S. Criminal Justice, Liberty University, 2021
- Bachelor's Degree, Georgetown College, 2001
- Level IV Accident Reconstructionist
- Patrol Supervisor
- gleasorm@MiamiOH.edu
Sergeant Brodie Holsapple
- Serving MUPD Since 2023
- Law Enforcement Officer Since 2006
- Butler Tech Police Academy, 2010
- Butler County Sheriff's Office Corrections Academy, 2008
- Certified School Resource Officer
- Certified ALICE Instructor (Active Shooter/Threat Preparedness)
- Experienced Criminal Investigator
- Patrol Supervisor
- hollsapbg@miamioh.edu
Sergeant Jonathan Price
- Serving MUPD Since 2015
- Law Enforcement Officer Since 2007
- B.S. Social Sciences, Franklin University, 2023
- A.A.S. Criminal Justice, Eastern Gateway College, 2018
- Northwestern University School of Police Staff and Command, 2024
- Field Training Officer
- Taser, ASP Handcuffing/Baton, and Chemical Aerosol Instructor
- Glock and Colt AR15/M16 Armorer
- Certified Firearms Instructor
- Evidence Technician
- Patrol Supervisor
- pricejl3@MiamiOH.edu
Sergeant Nicole Roberts
- Serving MUPD Since 2017
- Law Enforcement Officer Since 2007
- M.S. Criminal Justice, University of Cincinnati, 2007
- B.S. Anthropology, University of Tennessee, 2006
- Northwestern University School of Police Staff and Command, 2025
- FBI LEEDA Leadership Trilogy, 2025
- Evidence Technician
- Butler County Sexual Assault Response Team (SART) Member
- OPOTA Basic Police Academy Instructor
- Clery Act Coordinator
- Patrol Supervisor
- robertn7@miamioh.edu
Investigations
The investigation staff is responsible for handling the investigation of criminal offenses reported to the University Police. The detectives interview witnesses, victims, and suspects, collect physical and other material evidence, gather information and reports from other agencies, such as crime labs or other police departments, and prepare criminal cases for prosecution in court. They also conduct background investigations of candidates applying for appointment as a police officer with the department.
Detective Jacob Gray
- Serving MUPD Since 2019
- Law Enforcement Officer Since 2014
- 6 years as a Combat Medic in the U.S. Army, 10th Mountain Division
- Operation Iraqi Freedom Veteran
- Butler Tech Police Academy, 2014
- Certified Firearms Instructor
- IPMBA Certified
- Evidence Technician
- grayja6@MiamiOH.edu
Detective Nelda Mattison
- Serving MUPD Since 2021
- Law Enforcement Officer Since 2011
- B.S. Organizational Leadership, Wright State University, 2020
- Experienced Sexual Assault Investigator, Crime Prevention Specialist, Crisis Intervention Team Member, Officer in Charge, and Narcotics K-9 Handler
- Field Training Officer
- Certified ALICE Instructor (Active Shooter/Threat Preparedness)
- IPMBA Certified
- mattisnm@MiamiOH.edu
Patrol Staff
The patrol staff is responsible for uniformed patrol of the campus. Duties include responding to emergency and non-emergency calls for service, taking and investigating criminal offense reports, enforcing all traffic and criminal statutes under Ohio law by arresting and/or citing those found violating them, emphasizing crime prevention, and engaging in active patrol to deter and detect criminal activity. Patrol officers are assigned to one of three shifts, or watches, which are supervised by sergeants. The department's patrol deployment is specifically structured to maximize the number of officers on duty during the busiest hours of darkness (9:30 p.m. - 3:30 a.m.). Officers patrol on foot, in cars, and on bikes in order to optimize the public's access to officers, and the officers' ability to detect and deter crime. Officers are sometimes deployed in plain clothes to target specific types of offenses (liquor violations, drug abuse, etc.). All three shifts begin with roll call, during which the sergeant makes duty assignments and announces any specific activities scheduled for the day. Current reports and cases are reviewed, and any special instructions are issued before officers leave to check their equipment and begin regular patrol.
First Watch
First watch officers begin their tour of duty at 7:30 in the morning, normally with 3 patrol officers and a sergeant on duty. Activity on a typical day usually includes traffic enforcement, money escorts, vehicle lock-outs, taking and filing offense reports, medical emergencies, and other calls for service. In terms of directed activity (responding to calls from the public), first watch is usually the busiest shift. They also take more offense reports than the other watches.
Second Watch
Second watch officers report for duty at 5:30 p.m., normally with 4 patrol officers and a sergeant on duty. Activity for a typical evening usually includes traffic enforcement, extensive patrol, often on foot, responding to calls-in-progress (disputes, break-ins, etc.), taking and filing offense reports, and initiating arrests/citations for criminal violations. Second watch usually tops the other watches in terms of initiated activity (incidents officers discover while on patrol).
Third Watch
Third watch officers report for duty at 9:30 p.m., normally with 2 patrol officers and a sergeant. Since half of their shift overlaps with second watch, activity for third watch officers is much the same as seconds, including traffic enforcement, extensive patrol, responding to calls in progress (disputes, break-ins, etc.), taking and filing offense reports, and initiating arrests/citations for criminal violations. Most of the department's DUI arrests are made during third watch.
Officer Jordan Ashby
- Serving MUPD Since 2022
- Law Enforcement Officer Since 2010
- ashbyj@MiamiOH.edu
Officer Haylie Brown
- Serving MUPD Since 2025
- Law Enforcement Officer Since 2021
- B.S. Natural Science, Minors in Forensic Science, Criminology, and Biology, Mount St. Joseph University, 2020
- brownhr5@MiamiOH.edu
Officer Haley Bullock
- Serving MUPD Since 2025
- B.A Criminal Justice, Minor in Forensic Science, The Ohio State University, 2023
- Butler Tech Police Academy, 2024
- bulloch@MiamiOH.edu
Officer Cordell Cordrey
- Serving MUPD Since 2024
- Law Enforcement Officer Since 2019
- U.S Air Force Veteran
- Certified DARE Instructor
- cordreca@MiamiOH.edu
Officer Ryan Costello
- Serving MUPD Since 2025
- Butler Tech Police Academy, 2026
- U.S Army Veteran
- costelra@MiamiOH.edu
Officer Wade Estes
- Serving MUPD Since 2025
- B.A. Criminal Justice, Northern Kentucky University, 2025
- Butler Tech Police Academy, 2024
- esteswg2@MiamiOH.edu
Officer Joshua Gray
- Serving MUPD Since 2021
- Law Enforcement Officer Since 2014
- Butler Tech Police Academy, 2014
- IPMBA Certified
- grayja2@MiamiOH.edu
Officer Paul Hellwarth
- Serving MUPD Since 2025
- Law Enforcement Officer Since 2015
- B.S. Agricultural Systems Management, Purdue University, 2015
- hellwapa@MiamiOH.edu
Officer Keith Hibbard and K-9 Leo
- Serving MUPD Since 2002
- Law Enforcement Officer Since 1996
- Patrol/Explosive Detection K9 Handler
- US Navy Veteran
- hibbarkm@MiamiOH.edu
Officer Latona Howard
- Serving MUPD Since 2016
- Law Enforcement Officer Since 2007
- M.S. Criminal Justice, University of Cincinnati, 2011
- B.S. Criminal Justice, University of Cincinnati, 2004
- Associate in Paralegal Program
- reidl@MiamiOH.edu
Officer Chayse Redpath
- Serving MUPD Since 2025
- B.S. Criminal Justice, Miami University, 2024
- B.A. Psychological Science, Miami University, 2024
- Butler Tech Police Academy, 2024
- redpatcd@MiamiOH.edu
Officer Josh Rogers
- Serving MUPD Since 2023
- Law Enforcement Officer Since 2019
- Field Training Officer
- Crisis Intervention Team Member
- rogersjj@miamioh.edu
Officer Tyler Soper
- Serving MUPD Since 2023
- B.S. Criminal Justice, Indiana University East, 2023
- Butler Tech Police Academy, 2023
- soperst@miamioh.edu
Officer Matt Starr
- Serving MUPD Since 2014
- Law Enforcement Officer Since 2009
- Great Oaks Police Academy, 2008
- Field Training Officer
- Individual Chemical Aerosol Instructor
- Taser Instructor
- IPMBA Certified
- starrm2@MiamiOH.edu
Officer Brent Wesseler
- Serving MUPD Since 2025
- Law Enforcement Officer Since 2019
- A.S. Agriculture Equipment and Diesel Technology, University of Northwestern Ohio, 2015
- wesselbm@MiamiOH.edu
Communications Staff
The communications staff is responsible for all calls for police, fire, and medical service that are initially received and processed. Dispatchers answer both 9-1-1 calls and non-emergency calls, dispatch personnel, process information for police officers in the field, enter and retrieve information from three different computer databases, monitor teletypes and radio traffic from adjacent police agencies, monitor various alarm systems, and assist citizens who appear at the station.
The department employs two full-time dispatchers for each of the three patrol shifts:
- First Watch (7 a.m. - 3 p.m.)
- Second Watch (3 p.m. - 11 p.m.)
- Third Watch (11 p.m. - 7 a.m.)
Emergency Dispatcher, Brian Cobb
- Serving MUPD Since 2022
- Employed by Miami University Since 2019
- Certified APCO Public Safety Telecommunicator
- LEADS Assistant TAC
Emergency Dispatcher, Trynt Campbell
- Serving MUPD Since 2024
- Employed by Miami University Since 2021
- Certified APCO Public Safety Telecommunicator
Emergency Dispatcher, Jo Hatton
- Serving MUPD Since 1998
- Former LEADS TAC
- Ohio Notary
- Certified APCO Public Safety Telecommunicator
- Certified Bereavement Counselor with Resolve Through Sharing
Emergency Dispatcher, Kim Knox
- Serving MUPD Since 2006
- Emergency Dispatcher since 1996
- B.S. Kinesiology and Health, Miami University
- Associate's Degree, Chemical and Plastics Engineering Technology, Shawnee State University
- LEADS Assistant TAC
- Certified APCO Public Safety Telecommunicator
Emergency Dispatcher, Alexis Moore
- Serving MUPD Since 2025
- A.A.S. Criminal Justice, Miami University, 2025
- Certified APCO Public Safety Telecommunicator
Emergency Dispatcher, Somer Murray
- Serving MUPD Since 2022
- Certified APCO Public Safety Telecommunicator
- Certified APCO Public Safety Communications Training Officer
Emergency Dispatcher, Chris Osborne
- Serving MUPD Since 2015
- Emergency Dispatcher Since 2004
- B.S. Health Appraisal and Enhancement, Miami University, 1995
- Certified APCO Public Safety Telecommunicator
- LEADS Assistant TAC
Emergency Dispatcher, Eve Parsons
- Serving MUPD Since 2025
- B.S. Psychology and Criminology, The Ohio State University, 2025
- Certified APCO Public Safety Telecommunicator
Support Staff
The support staff is responsible for a variety of routine clerical work in support of law enforcement activities that include dealing with public inquiries processing civilian fingerprints, processing lost and found property turned over to the department, processing daily/weekly service payments, preparing arrest reports for court, processing traffic crash reports, timekeeper duties, supervise student employees, submission of statistics for various local, state, and federal entities, and scheduling of department's conference rooms.
To contact support staff please call 513-529-2223 or email us at mupdrio@miamioh.edu
Administrative Assistant, Leslie Herbst
- Serving MUPD Since 2018
- Employed by Miami University Since 2012
- B.S Teacher Education, Miami University, 2009
- Ohio Notary
Administrative Assistant, Muriel Taylor
- Serving MUPD Since 2022
- Employed by Miami University Since 1994
- Ohio Notary
Administrative Assistant, Ashley Wheeler
- Serving MUPD Since 2025
- Employed by Miami University Since 2024
- A.A.S. Ohio Institute of Photography & Technology
- Ohio Notary
Miami University Police Department
Dial 9-1-1 if you have an emergency. If you require immediate police assistance or wish to report a criminal offense, call the police dispatcher at 513-529-2222.
Contact Information
Police Services Center
4945 Oxford-Trenton Road
Oxford, Ohio 45056
513-529-2222 | 24 hours | Non-Emergency
police@MiamiOH.edu
Substation Locations
Armstrong Student Center - 1055
Farmer School of Business - 1001
King Library - 31
Yager Stadium - 180
