Christina Castillo, RDH
Christina Castillo is a registered dental hygienist dedicated to helping patients in La Crescenta, Montrose, Glendale, and surrounding communities achieve and maintain healthy smiles. She provides gentle, thorough cleanings with a strong focus on prevention and patient education.
Known for her friendly and calming approach, Christina helps patients feel comfortable during every visit while supporting them with clear explanations and thoughtful preventive care.
Experience & Patient Care
Christina graduated from Loma Linda University with a Bachelor’s degree in Dental Hygiene. She has experience working with patients of all ages and is committed to providing high-quality preventive care that supports long-term oral health.
She believes that education is key to healthier smiles and enjoys helping patients build habits that can protect their teeth and gums for years to come.
Approach to Care
Christina focuses on preventive care and early detection, helping patients reduce the risk of more complex dental issues in the future. Her gentle technique and attention to detail help make each hygiene visit as comfortable and efficient as possible.
She is proud to be part of the Rosemont Smile Dental team, working closely with the doctors to provide coordinated, comprehensive care for every patient.