Groot Hertoginne Institute is run by dr. D. Mihaylov, MD PhD MS, a leading cosmetic practitioner in the Netherlands. Dr. Mihaylov has BIG-registration number 19052868501 and is KNMG-certified cosmetic doctor (registration nummer 1957884) with 20 years experience in the field of skin care and beauty.

Dr. Mihaylov is Chairman of the Scientific Committee at NVCG, author of several scientific publications, co-author of “Field Standard Fillers” in the Netherlands and creator of the unique Age-Related Health Management program as well as the Individual Health Treatment-concept.

The Dutch Consumers Bond rated dr. Mihaylov during the last test with 9,5the best rated cosmetic doctor in area of injectables in the Netherlands!