11.08.1995 -10.08.1998 as Junior Resident at Kasturba Medical College, Mangalore
21.12.1998- 30.09.2004 as Assistant Professor at Father Muller Medical College, Mangalore
01.10.2004 - 31.12.2008 as Associate professor at Father Muller Medical College, Mangalore
01.01.2009 - till date as Professor at Father Muller Medical College, Mangalore
01.10.2021 till date as HOD of General Medicine
General Medicine
Secretary, API DK Chapter 2014 - 15,
Appointed as state council member of Mangalore branch of the Indian Medical Association 2022-2023,
Coauthored a chapter titled ' Serum magnesium levels in Pre-diabetics and its correlation to Body mass index' in the book "Advancement and New Understanding in Medical Science Vol.8, February 2024, Page: 153-166. ISBN:978-81-970671-74, eBook ISBN:978-81-970671-3-6.
Member of Ethics Committee,
PTC committee, NABH working Committee ,
NABH Core Committee ,
HOD - General Medicine ,
Chairmen - Departmental Diciplinary committee
Life member API (National) ,
Life member API DK Chapter ,
Life member IMA ,
Life member of RSSDI
Congestive hepatopathy : An unusual complication of Graves disease. Pais BMR., M Roshan. IJMACR-August 2023;6(4):136-139.
Jose Antony,Maroli R., George P. Autonomic functions in hypothyroidism.Journal of Indian College of cardiology 2023;13:23-28.
Bava Mohsin M., M Roshan, NH Nithasha. Study of clinic-social and profile of Young obese individuals at a tertiary at a tertiary hospital. European Journal of Molecular & Clinical medicine. 2022;09(04); 2024-2030
Aroor AR., Bhat A., Roshan M. Correlation of thyroid hormone profile and acute physiology and chronic health evaluation II (APACHEII) score with the survival in sepsis in a tertiary care centre. Asian journal of medical sciences. Feb.2021 :12(2);19-24.
Padival S., Mascarenhas DG., M Roshan. Correlation of vitamin D with inflammatory markers in covid 19 patients. International Journal of Science and Research. December 2021;10(12):1.