Each physician representative is responsible for a specific geographic area and regularly meets with community physicians to educate them on new services, staff members and policy changes. The representatives work with community physicians to determine the barriers to utilizing Cincinnati Children’s services and attempt to identify and coordinate solutions.

Physician Representatives 

Therese Martin.Therese Martin, Interim Director
Works with practices in Mason, Springboro, Franklin and Carlisle, OH.
Phone: 513-636-9340
Email: therese.martin@cchmc.org

Kim Collins.Kimberly Hunt
Works with practices surrounding Clifton, western Cincinnati and other areas west of Interstate 75.
Phone: 513-636-4260
Email: kimberly.hunt@cchmc.org

Ellen Hosty.Ellen Hosty
Works with practices within the Interstate 71 corridor and eastern Cincinnati.
Phone: 513-636-0977
Email: ellen.hosty@cchmc.org

Betsy Jacquez.Betsy Jacquez
Works with practices in Kentucky.
Phone: 513-636-8774
Email: betsy.jacquez@cchmc.org

Jessica Marischen.Jessica Marischen
Works with practices in Butler County and Indiana.
Phone: 513-636-6389
Email: jessica.marischen@cchmc.org