Preventive & Family Dentistry in Harbor City, CA
Preventive dentistry is the routine care that catches problems while they're still small and inexpensive to treat — regular exams, professional cleanings, X-rays, and guidance on caring for your teeth at home. Dr. Tinoco and Dr. Simbol see patients of all ages for these visits, typically recommended every six months. Catching a cavity or early gum disease at a routine check-up usually means a simpler fix than waiting until it hurts. We also see children starting around their first tooth, so they grow up comfortable in the chair.
What this includes
Every treatment below starts with the same exam — we'll tell you plainly which one applies to you.
Exams and cleanings
Every routine visit starts with an oral exam and, when needed, X-rays to check for decay between teeth or below the gumline that isn't visible otherwise. A professional cleaning removes plaque and tartar buildup that a toothbrush at home can't reach, and we'll explain anything we find in plain language — what it means, and what to do about it.
Children's dentistry
We recommend a child's first dental visit around their first birthday or first tooth, mostly to build comfort with the dentist before anything needs treatment. From there, regular cleanings, fluoride guidance, and sealants on molars help prevent the cavities that are most common in kids' back teeth.
Gum treatment
Gum disease often starts quietly, with bleeding when you brush or occasional soreness. Caught early (gingivitis), it usually responds to a more thorough cleaning and better home care. Left alone, it can progress to periodontitis, which affects the bone supporting your teeth — we'll tell you plainly which stage we're seeing and what treatment looks like.
Patient education
We'd rather spend an extra two minutes explaining what an X-ray shows, or why a filling is worth doing now, than have you leave confused about your own mouth. You'll see what we see, understand the cost before we start, and never feel rushed into a decision.
What to expect
How a visit for this kind of care typically goes at Tinoco Simbol Dental Care.
Exam & X-rays
A visual exam plus X-rays if it's been a while, or if we need to check something we can't see.
Cleaning
Dr. Tinoco or Dr. Simbol removes plaque and tartar and polishes your teeth — the part most patients actually enjoy.
The rundown
Dr. Tinoco or Dr. Simbol goes over what they found, in plain language, before you leave.
We accept most major PPO dental plans, and CareCredit or Cherry financing is available for larger treatment plans. Call (310) 530-1175 with your plan name and member ID and we'll verify your coverage before you come in.
Questions about routine & preventive
How often should I come in for a cleaning?
Most patients do well with a cleaning and exam every six months. If you have gum disease or a higher cavity risk, we may recommend more frequent visits.
At what age should my child see a dentist for the first time?
Around their first birthday, or within six months of their first tooth coming in — whichever comes first.
Do X-rays happen at every visit?
No. We take X-rays on a schedule based on your risk and history, not automatically at every cleaning.
Is a preventive visit covered by insurance?
Most PPO dental plans cover routine exams and cleanings in full or close to it. Call us at (310) 530-1175 with your plan name and we'll verify your coverage before you come in.
What if I haven't seen a dentist in years?
That's a common reason people come in, and there's no judgment here — we'll do a full exam, explain what we find, and build a plan from there.
Ready to come in?
Dr. Tinoco and Dr. Simbol are welcoming new patients in Harbor City. Call to book, or send a request and we'll find you a time.