Sedgwick Managed Care Ohio Sedgwick Managed Care Ohio Search | Advanced Search | New Members | Coupons and Discounts | All Categories Finance & Insurance >> Insurance & Employee Benefit Funds Sedgwick Managed Care Ohio 5555 Glendon CourtDublin, OH 43016 | map | directions 888-627-7586 | fax: (614) 760-3595 Visit Site Sedgwick MCO is the selected workers' compensation managed care organization of more than 130,000 employers. We provide high quality medical management that helps achieve successful return to work. Need to update your categories or expand your listing? Or want to learn how your business can become a part of the Chamber? Contact us at membership@columbus.org for assistance.