Dr. Taneja has worked as a Licensed treating Dermatologist in many coveted institutions on both sides of the globe, including AIIMS, New Delhi, the renowned Massachusetts General Hospital, Harvard Medical School, USA (Super Specialising in Laser Surgery and Photomedicine), Boston Medical Center, USA and New England Medical Center, USA (Super-Specializing in Skin Oncology). Dr. Taneja also specializes in Chemical peels, Botox, Cosmetology, Dermatology, Dermato surgery, Oncology and Venereology among others to provide his patients with wholesome remedy.

Dr. Atul Taneja was part of the teams of original inventors and world leaders in the fields of Laser Surgery, Photo-Medicine, General Dermatology and Skin Oncology. Dr. Atul Taneja has himself made significant contributions at these institutes with research and new techniques on lasers and phototherapy machines for the treatment of vitiligo, lichen planus, psoriasis, skin cancers etc. His works are published and quoted in many peer-reviewed scientific international journals and authoritative textbooks. With over 22 years of experience in his hands, Dr. Taneja is one of the most qualified and efficient dermatologist working in India.