Dr. Olga Dolghier

Arizona’s Premier Pediatric Dentistry

Pediatric Dentist and Practice Owner

Dr. Olga Dolghier is a highly skilled and experienced board-certified pediatric dentist. She is the owner of Palm Valley Pediatric Dentistry & Orthodontics, a leading pediatric dentistry practice in the Phoenix area known for its airway focus, tongue and lip tie expertise, and use of advanced technologies like laser dentistry.

As an Author

Dr. Olga is passionate about educating parents through her blog writing, where she covers a range of topics from oral hygiene routines to preventing cavities.

In her writing, she aims to inform parents about the latest trends, emerging science, and new technologies in children’s dentistry. She keeps up to date on the constant developments in her field through ongoing education, attending conferences, and reading medical journals. Dr. Olga believes that by arming parents with the proper knowledge about their child’s dental health, she can help them build good habits that last a lifetime.
PVPD provides comprehensive dental care to children from baby teeth cleanings to orthodontics. She prioritizes helping children overcome their fear of dentists through patience, compassion, and gentle care.

Dr. Olga Headshot
Dr. Olga Headshot
Core Values

Pediatric Dentist and Practice Owner


She takes pride in mentoring new graduates as they enter the field of pediatric dentistry. She is passionate about providing the highest quality dental care to children using the latest techniques and evidence-based approaches. Her focus is on comprehensive oral health care that addresses children’s dental needs from infancy through the teenage years.


Under Dr. Olga’s leadership, Palm Valley Pediatric Dentistry & Orthodontics has earned a reputation for going above and beyond to help children develop healthy smiles and good oral hygiene habits for life. She and her team are dedicated to providing a comfortable and enjoyable experience for the youngest patients and their families.


Dr. Olga is passionate about giving back to the community. She regularly volunteers with the local Little League to support the children, participates with “Team Smile,” a nonprofit focused on children’s oral health, and provides free classes at elementary and middle schools teaching children about healthy smiles and oral hygiene. Her goal is to inspire children from a young age to develop good dental habits for life.