Sidney Callahan, DO, Obstetrics & Gynecology

719 Green Valley Rd
#201
Greensboro, NC  27408-7014 (Guilford County)

Phone: 336-378-1110
Fax: 336-378-9986
Email: cal***@*****il.com

NPI: 1083875223
License Number: 2012-01437 (NC)