Dr. Usman Ashraf is a PGR Dentist practicing at Dar Ul Sehat Hospital, Gulistan-e-Johar, Karachi . He did BDS from Dow University of Health Sciences , MDS Trainee from Dow University of Health Sciences . He has an 5 years of experience in this field.

He has worked as PGR at Civil Hospital Karachi, House officer at Dr Ishrat ul Ebad Khan Institute of Oral Health Sciences . He is currently working as Consultant Dental Surgeon at Ashraf Dental Clinic.