Aug
A chipped tooth after a soccer game, a swollen face from a tooth infection, or a painful bite into hard candy can leave any parent feeling anxious. Families looking for an emergency pediatric dentist in Mission Viejo, CA, often want to know which situations require prompt attention and what they can safely do before arriving at the dental office. Dr. John De Lorme and South OC Pediatric Dentistry & Orthodontics answer some of the most common questions parents have about children’s dental emergencies below.
Some dental concerns can wait until the next available appointment, while others should be evaluated much sooner. Persistent tooth pain, noticeable facial swelling, injuries that change the position of a tooth, heavy bleeding inside the mouth, or trauma involving permanent teeth deserve prompt attention. If your child also has difficulty breathing, loses consciousness, or suffers a significant head or facial injury, seek emergency medical care immediately.
Begin by helping your child stay calm while you gently examine the mouth. Look for bleeding, broken teeth, swelling, or changes in the position of the teeth. A clean cloth or gauze may help control minor bleeding, while a cold pack against the cheek can reduce swelling and improve comfort. Even if the injury appears minor, contacting a pediatric dentist is a good idea because damage is not always visible right away.
Not necessarily. Mild sensitivity after eating something cold or sweet may not require urgent treatment. However, pain that becomes intense, keeps a child awake, causes swelling, or makes chewing difficult should be professionally evaluated. Toothaches may result from cavities, injuries, infections, or other conditions that typically worsen without treatment. Calling the dental office for guidance can help determine how quickly your child should be seen.
A permanent tooth has the greatest chance of being saved when handled carefully and evaluated quickly. Hold the tooth only by the chewing surface rather than the root. If debris is present, rinse it briefly with water without scrubbing. Store the tooth in milk if it cannot be repositioned safely. Baby teeth should never be placed back into the socket because doing so may interfere with the developing adult tooth.
Many accidents cannot be prevented, but simple habits can reduce risk. Encourage children to wear a properly fitted mouthguard during sports and avoid chewing ice, hard candy, or non-food objects. Regular dental examinations also allow developing problems, such as untreated cavities or weakened teeth, to be identified before they become painful emergencies.
Dental emergencies are unexpected, but parents do not have to manage them alone. Knowing when to seek professional care and taking a few simple first steps can help protect your child’s comfort and long-term oral health.
If you have questions about a dental injury or urgent concern, contact Dr. John De Lorme at South OC Pediatric Dentistry & Orthodontics. Families throughout Mission Viejo, Laguna Niguel, Aliso Viejo, Laguna Hills, Ladera Ranch, Lake Forest, Rancho Santa Margarita, San Juan Capistrano, and surrounding communities are welcome to call (949) 581 5800 for guidance and to schedule an evaluation.
Dr. John De Lorme is a Diplomate of the American Board of Pediatric Dentistry (ABPD). He is a healthcare leader in his community, speaking at parent/child classes throughout South Orange County for the last 30 years. He attended Saint Mary’s College, University of the Pacific – Arthur A. Dugoni School of Dentistry, and the Harvard School of Dental Medicine and Boston Children’s Hospital for his residency.
Dr. Samuel Wu, also an ABPD Diplomate, attended the University of California in Berkeley and Los Angeles and spent his residency at the Harvard School of Dental Medicine and Boston Children’s Hospital. He has a passion for medical missions to other countries.
Both Drs. De Lorme and Wu are affiliated with MobiSurg, an Accredited Surgery Center, and are members of the American Academy of Pediatric Dentistry, California Society of Pediatric Dentistry, American Dental Society, California Dental Association, Orange County Dental Society, and American Academy of Pediatrics.
Another recent accolade for the practice was emerging as a Best of 2026 Award Winner in the category of Pediatric Dentist in Mission Viejo, California. This honor was bestowed by Google Business Rate, which provides intelligent ranking solutions and comprehensive review management services to help local businesses thrive in competitive markets through data-driven insights and proven strategies. The independent organization is powered by Google.
Dr. Chris Carter completed his undergraduate studies at the University of Nevada, Las Vegas, and dental school and residency at Oregon Health and Science University. He practiced general dentistry for five years before specializing in orthodontics. His experience at the University of California – Irvine’s Plastic Surgery Department allows him to craft smiles that perfectly complement each patient’s unique facial features.
Dr. Carter is a member of the Omicron Kappa Upsilon National Dental Honor Society, Pacific Coast Society of Orthodontists, American Association of Orthodontists, Orange County Dental Society, California Dental Association, and American Dental Association.


