||- Senior Visiting Consultant, Nuclear Medicine, Department of Radiology & Imaging, Global Hospitals & Health City, Chennai.
- Training on Radioiodine Therapy & Palliative Care
- Tutor in Radiology.
- Assistant Professor in Radiology.
- Additional Professor of Radiology.
- Reader & Professor of Nuclear Medicine.
- Visiting Consultant in Nuclear Medicine at Tamilnadu Hospitals Pvt. Ltd.
- Visiting Consultant in Nuclear Medicine at Sri Kanchi Kamakoti,Sankara Hospital.
- Experience in Radiodiagnosis (Conventional Radiology) Since 1987, Nuclear Medicine –Since 1989.
- Special Interest in Radioiodine Thyroid Cancer Therapy, Cancer Counseling & Palliative Care.
- InternShip & Junior: 1980 at Madras Medical College, Madras University.
- Elected Offices: Presently, President SNM(I) Southern Chapter, Member Paramedical Board of Studies, Tamilnadu.