Dr Sawan Gangadharan Riffa MBBS, DNB(RD), EDiR, MNAMS 6 years experience Radio-Diagnosis/ Radiology Riffa - ( View Location ) A well-qualified Radiology specialist doctor with rich & progressive domestic experience in practicing Medicine and Radiology for more than 5 years. read more A well-qualified Radiology specialist doctor with rich & progressive domestic experience in practicing Medicine and Radiology for more than 5 years. Timings SAT - WED : 09:00 AM - 12:00 PM & 5:00 PM - 10:00 PM & THU & FRI 9:00 AM -12:00 PM & 4:30 PM - 9:00 PM ×