Justin Marostica
Credentials and Memberships Education: Brigham Young University, Provo, Utah, 2004
Temple University - Kornberg School of Dentistry, Philadelphia, PA 2009
Residency: University of Utah, Salt Lake City, Utah Associations: American Dental Association

Dr. Marostica, your Tigard Dentist and Cornelius Dentist, is originally from Pennsylvania.  He attended Brigham Young University where he was a member of the men’s soccer team and graduated with a BS in Exercise Science. He attended Temple University School of Dentistry in Philadelphia, PA. He then completed a General Practice Residency at the University of Utah Hospital receiving extensive training and experience in dental implants and cosmetic dentistry.


As your Cornelius and Tigard Dentist, Dr. Marostica’s goal is to bring more smiles to life itself.  He wants to transform what “going to the dentist” means – not only with the kind of tenderness the name suggests, but with the kind of personal attention and caring that you simply won’t find anywhere else.


Dr. Marostica (Cornelius and Tigard Dentist) takes pride in the solid rapport he builds with patients, each individual receiving the personalized care that they deserve. He is currently an active member of the American Dental Association. You can see Dr. Marostica at our Tigard TenderCare Dental office, or at our Cornelius TenderCare Dental office weekdays.  He speaks fluent Spanish, having lived in Buenos Aires, Argentina for two years serving as a missionary for his church.


As a premier Invisalign provider in the Tigard and Cornelius community, Dr. Marostica has many specialties and skills from general dentistry, to root canals, teeth whitening, teeth cleaning, sedation dentistry, tooth colored fillings.  Dr. Marostica likes to play a big part in giving back to the community in both Tigard and Cornelius.  He’s spent time volunteering for the annual Tigard Compassion Clinic at Tigard High School. The services in that event included FREE dental, medical, vision, and haircuts. Dr. Marostica really enjoys being a Cornelius and Tigard Dentist.


He and his wife, Ashley, have three children, Zack, Kate, and Ryan. Dr. Marostica’s interests include spending time with his family, hiking, fly fishing, ping pong and soccer.


Marostica Family
Tigard Dentist; Dr. Marostica and his family