Dr. med. dent. Ulrike Uhlmann studied dentistry at the University of Leipzig and completed her doctorate at the Johannes Gutenberg University in Mainz. She specializes in pediatric and adolescent dentistry and works in a family dental practice near Leipzig. As a mother of four children, she was personally confronted with the topic of oral restrictions for the first time when her first daughter was born in 2013. After her first parental leave, she began to deal more intensively with the topic professionally and completed further training with Dr. Zaghi and Dr. Ghaheri, among others. As interdisciplinary collaboration between speech therapists, midwives, and myofunctional therapists has always been a key aspect of her professional approach, the idea for this book was born of both a personal and professional passion. Dr. Uhlmann is an active member of the Leipzig Tongue Tie Network and works as an author and speaker alongside her work in practice.

Istvan Urban, DMD, MD, PhD, teaches implant dentistry in the graduate program at Loma Linda University in California and is also an adjunct clinical associate professor in the Department of Periodontology and Oral Medicine at the University of Michigan. He has published widely on bone regeneration and soft tissue reconstructive surgery around dental implants and is the author of the textbooks Vertical and Horizontal Ridge Augmentation: New Perspectives (Quintessence, 2017) and Vertical 2: The Next Level of Hard and Soft Tissue Augmentation (2022). Dr Urban is licensed in the state of California and maintains a private practice in Budapest, Hungary.