Commissioner Guillozet has over 17 years of direct experience in local public health, including most recently serving as the Health Commissioner for Ross County Health District since 2020. In addition, Guillozet has served as Division Manager at Franklin County Public Health in the environmental health division. He currently serves as Chair of the Ohio Public Health Advisory Board, Treasurer of the Ohio Public Health Association, an At-Large Director of the Association of Ohio Health Commissioners, and Past President of Ohio Environmental Health Association. He is an Ohio Registered Environmental Health Specialist and an Advanced Emergency Medical Technician. Guillozet received his undergraduate degree from Ohio Northern University and his Master of Public Administration in Public Health Policy from Kent State University.  

Ms. Keagy has served as the Deputy Health Commissioner for the Community Health Division since 2014 and has more than 20 years of experience in public health at the local, state and federal level.  She is a graduate of Youngstown State University with a Masters in Public Health, a Bachelor of Science in Health Education (K-12) and a Bachelor of Science in Applied Science in Community Health and is a Master Certified Health Education Specialist.  She has taught undergraduate public health courses in the Department of Health Professions at Youngstown State University since 2007.  The highlight of her career was working at the Centers for Disease Control and Prevention as part of a 3-year post graduate fellowship.  A strong believer in the power of servant leadership and connection with people in both her professional life and personal life, Ms. Keagy has served as a juvenile court advocate, a camp counselor for HIV-positive youth, a Big Sister, a preceptor for MPH students, a softball and basketball coach and is currently on the Board for Family Promise of Delaware County.  Inspirational quotes can often be found in Ms. Keagy’s space, including a favorite from Brene Brown…Connection is why we’re here; it is what gives purpose and meaning to our lives.

Mr. Howard graduated from The Ohio State University with a bachelor’s degree in education and earned a Master of Public Health from the University of Florida. He is a registered environmental health specialist and spent the first 12 years of his career in environmental health before moving to preventative health for the Delaware Public Health District in 2018. In his roles he has worked in or lead a variety of local public health programs including sewage treatment, water quality, zoonotic disease, food safety, clinical services, epidemiology, emergency response, disease control, and WIC. With this broad viewpoint of local public health, he takes a whole systems approach when evaluating new issues and protecting the public health.

Mr. Howard has served on many boards and associations including an appointment to the Ohio Public Health Advisory Board for the Ohio Department of Health, Co-Chair of the Central Ohio Bed Bug Task Force, Chair of the Ohio Environmental Health Association’s (OEHA) professional development and membership committees, Governing Council for the Ohio Public Health Association (OPHA), Editor of the Ohio Journal of Environmental Health, and member of OPHA’s health and equity in all policies committee, DACC’s institutional animal care and use committee, and Delaware County’s dangerous wild animal response team. In addition, he has earned OEHA’s publication of the year, district outstanding Sanitarian, and state Sanitarian of the year awards; and has produced multiple publications and presented at multiple professional conferences on public health topics.

Currently, Mr. Howard leads a dedicated team that investigates disease, prepares and responds to emergencies, and provides vital clinical health and nutrition services.

Mr. Gibbs is currently the Director of Environmental Health for the Delaware Public Health District. He is a graduate of Wright State University with a Bachelor of Science degree in Environmental Health. He is a Registered Environmental Health Specialist with the State of Ohio and the National Environmental Health Association (NEHA). He has 28 years of experience in local public health that include a variety programs such as sewage treatment, water quality, food safety, disease control, lead, air quality, solid & infectious waste, swimming pools & spas, and body art, He holds certifications from the Solid Waste Association of North America (SWANA) in Municipal Solid Waste and Construction & Demolition Debris landfills. He has also received advanced training in the investigation of Environmental Crimes through the United States Environmental Protection Agency and the Ohio Environmental Protection Agency.

Mr. Gibbs is a member of the National Environmental Health Association (NEHA), Ohio Environmental Health Association (OEHA), and Solid Waste Association of North America (SWANA). He has served on many boards as associations including appointments to the Ohio Environmental Health Associations Construction and Demolition Debris Operator Certification panel, Ohio Lead Advisory Council, Solid Waste Authority of Central Ohio, Ohio EPA Health District Advisory Panel, and the Southeast OEHA District Director and Treasurer.

Ms. Whitney is currently the Chief Operating Officer at the Delaware Public Health District. She has been with DPHD since 2011. She is a graduate of Wittenberg University and during her Human Resources career she has worked in private and public sector with experience overseeing all aspects of human resources management. Her areas of expertise include recruitment, benefits administration, employee relations, performance management, onboarding, workforce development, HRIS, payroll, employee wellness, and policy/procedure development and application.