Fresenius Medical Care is opening a new office that is expected to bring 120 new jobs to Kennesaw.

Fresenius, the largest provider of dialysis products and services, already operates two corporate offices and four clinics in Cobb County totaling 260 employees. The Kennesaw facility will be a new billing and verification office, and initially open with 75-80 employees.

The company plans to open a new clinic in Acworth later this year.

The expansion was announced Monday during the annual State of the County address.