The founder and president of the Vedic Smile Academy, is a well-known practitioner, author and mentor in the field of MiCD-Do No Harm Dentistry. He is the chairman of the National Dental Hospital, Nepal; a visiting consultant at Walailak University International College of Dentistry, Thailand; the past President of the Asian Academy of Aesthetic Dentistry (2014-16); and past executive council member of the International Federation of Esthetic Dentistry (IFED). He has authored multiple clinical articles, and a book on cosmetic dentistry: “A Clinical Guide to Direct Cosmetic Restoration with Giomer”, published by DTI Germany. Dr. Koirala has contributed book chapters in the ‘Handbook of Research on Computerized Occlusal Analysis Technology Applications in Dental Medicine’, ‘Oral Health Care and Technology Breakthrough in Research and Practice’ published by IGI Global, USA; and ‘Digitization in Dentistry - Clinical Application’ published by Springer, Switzerland.  He is the editor-in-chief of ‘Cosmetic Dentistry: Beauty & Science’, the ‘MiCD Clinical Journal’, and ‘Asian Journal of Oral Implantology and Tissue Regeneration’. He has founded the MiCD Global Academy, a non-profit educational platform, to share his ‘MiCD-Do No Harm Dentistry’ clinical experiences, knowledge, skills and practice philosophy with dental professionals and patients around the world.