- M.D. in PMR, Tamilnadu DR.MGR Medical University.
- M.B.B.S from Stanley Medical College, 1984.
- Post Graduate Diploma in Physical Medicine and Rehabilitation from Madras Medical College, Govt. Institute of Rehabilitation Medicine 1988 – 1991.
- Certificate Course in Occupational Health from Regional Labour Institute, Chennai.
- Trained in "ERGONOMIC PRINCIPLES for WORK PLACE ASSESSMENT AND DESIGN" Lansing sponsored by the University of Michigan, U.S.A 2006.
Prem Ergonomic Solutions
Founded the Prem Center for Physiotherapy and Rehabilitation Medicine in Chennai, which today has over a dozen physiotherapists treating about hundred patients a day.
Senior consultant and the head of the department of Physical medicine and Rehabilitation in Global hospitals and VHS – 2008-2014.
The only Indian to have authored a "TEXT BOOK ON REHABILITATION MEDICINE" for professionals
MCQ’S IN REHABILITATION MEDICINE authored by him is being released in the second edition in 2021
He has presented several papers and chaired several scientific sessions in national and international conferences. Has bagged a number of awards to his credit for presenting the best papers in international conferences and several of his works have been published in leading journals. He has served as President of the Indian Association of Occupational health.
Prem Ergonomic Solutions
Having founded Prem Ergo Solutions in 1998, Dr.Sunder has done more than 500 programs on Office Ergonomics among Computer Professionals, and has been instrumental in designing workstations for software and IT companies.
Awards in Occupational Health
- COSTED Fellowship to young scientists to present a paper at the Asian Conference of Occupational Health, Bangkok in 1991.
- Best Branch Secretary - National Level for Tamil Nadu Branch of Occupational health, 1996.
- Raghaviah Memorial Award – 1998 from Indian Association of Occupational Health (Tamil Nadu Branch).
- OHSF MUMBAI award oration given by the I.A.O.H – January 2004 at Kochi
- National Award – DR.CKR oration in Baroda Feb 2011
Industrial Medical Officer [ till 1998]
- Neosid India Group
- Shriram Group
- Andrew Yule and Co. Ltd
- Greaves Limited (till 1998)
- Mount Mettur Pharmaceuticals (till 1998)
- DeZurik India Ltd. (till 1997)
- Pentagon Trading Ltd.
- Eicher Span Exports (till 1995)
- Quality Inn Aruna (till 1994)
- Viswapriya Investments (till 1995)
- Airfreight Limited
- Klenzaids Bioclean devices
Workstation Evaluation done at:
- Midas Communications
- Sundaram Clayton Ltd
- Scope E-Knowledge
- SCM Microsystems
- I-Flex Solutions
- National Institute of Oceanography
- Sankara Nethralaya
Industrial Ergonomic Evaluation
- TATA STEEL
- ADITYA BIRLA CEMENT, MALKHED ROAD
- CLP INDIA [HARYANA]
- ZF HERO
- RECKITT BENCKISER
- BUZZWORKS BUSINESS SERVICES PVT. LTD.