Medical Officer, Bir Hospital (1985-1998)
Medical Officer, Okhaldhunga Health Center (1988-1989)
Medical Officer, Bara District Hospital (1989-1991)
Nephrology Registrar, Bir Hospital (1991-1995)
Nephrologist, Bir Hospital (1998-2004)
Consultant Nephrologist & Associate Professor, Bir Hospital (2004-2006)
Senior Consultant & Associate Professor, Bir Hospital (2006-2008)
Chief, Nephrology Unit, Bir Hospital, NAMS (2008-2010)
Professor & HOD of Nephrology, Bir Hospital, NAMS (2010-2014)
Chief Consultant Nephrologist, Bir Hospital, NAMS (2014-2017)
Currently Chief Consultant Nephrologist at Norvic International Hospital
MBBS – Darbhanga Medical College, Bihar, India (1976-1982), Colombo Plan Scholarship
MD (Nephrology) – Institute of Post-Graduate Medicine & Research, Dhaka, Bangladesh (1995-1998), WHO Scholarship
Various Specialized Trainings, including:
Colombo Plan Scholarship (MBBS)
WHO Scholarship (MD Nephrology)
Multiple honors from international and national medical organizations for contributions in Nephrology and medical education.