Dr D S Kalsi is a Professor of periodontology and Heads the Department of Periodontology at the LB Dental College Patiala, India. He also maintains a state-of-the-art practice at 30 D Sarabha Nagar Ludhiana, Punjab India. He is member of the Pierre Fauchard academy USA and the Indian Dental Association.

Dr DS Kalsi did his graduation [BDS] from Punjab Government Dental College and Hospital Amritsar, Punjab India, in 1987. He was then selected to do house-job in the dental departments at Dayanand Medical College and Hospital Ludhiana, and subsequently at Punjab Government Dental College and Hospital Amritsar. After this he took up studies for Masters [MDS] degree in the field of periodontology [gum specialty] at Punjab Government  Dental College and Hospital Amritsar. He completed post graduation [MDS] in 1992. During this he presented a desertion [thesis] on management of dentinal hypersensitivity by Iontophoresis. His research won him wide acclaim and he won $200 cash travel award for this research at the ‘International Symposium on Hypersensitive Dentin’ held at Callaway gardens, Georgia, Atlanta, USA. 1992.

Thereafter he has presented numerous scientific presentations on Iontophoretic drug delivery of drugs for Hypersentivity of teeth and in the treatment oral Lichen Planus.

While on this he has closely been associated with Dr L P Gangarosa, Professor Emeritus at the Department of Oral Biology, at the Medical College of Georgia, Atlanta, USA.

Dr DS Kalsi has conducted numerous continuing dental education courses and has presented numerous scientific presentations at national and international conferences. Apart from this he routinely attends continuing dental education courses to upgrade his skills and knowledge.

Dr Parul Kalsi worked as a lecturer in dentistry before starting full time practice at Dencare Dental Clinics 30 D Sarabha Nagar Ludhiana.
She did her graduation [BDS] from DAV [C} Dental College Yamunanagar, in 1996.
She has keen interest in Family dentistry and prides in the fact that she can usually deal with very difficult child patients with considerable ease. After graduation she has under taken numerous continuing dental education courses and has greatly contributed to the scientific presentations presented both by her and Dr DS Kalsi.