Family Dentistry

Family Dentistry in St. Peters, Without the Dread

Dr. Jay Lien explains everything before she does it, and keeps every visit comfortable.

Cleanings, exams, and the care your whole family needs, all under one roof on Mexico Road.

Book Online Call (636) 489-2400

Most major insurance accepted
Open Monday to Thursday

A smiling father giving his young son a piggyback ride outdoors

Visit the office

4125 Mexico Rd, St Peters, MO 63376

Reviews, treatment and financing partners

We understand

You Have Been Putting This Off

Maybe a bad experience years ago. Maybe you are not sure what it will cost. Either way the checkup keeps sliding to next month. That is where most of our patients started too.

Dr. Jay Lien, dentist at Comprehensive Family Dental, in a white coat

Your dentist

Meet Dr. Jay Lien

Dr. Lien earned her Doctor of Dental Medicine at Nova Southeastern University and completed a general practice residency at Mercy Health Youngstown Hospital. She is especially passionate about helping anxious patients feel at ease. Patients say she explains things clearly and answers every question.

How it works

Three Steps, No Surprises

Book Online or Call

Pick a time that works, or call (636) 489-2400 and we will find one with you.
Come In for Your Exam

An exam, digital X-rays, and a cleaning, with everything explained as we go.
Leave With a Plan

You go home knowing what your mouth needs and what it will cost, before anything is scheduled.

What we do

Everything Your Family Needs, One Office

No referrals across town for routine care.

Cleanings twice a year, the interval the ADA recommends
Limited and comprehensive exams, including existing fillings and crowns
Digital X-rays with less radiation and no uncomfortable bitewings
Periodontal gum therapy, because gum health is tied to heart health
Oral cancer screenings at every comprehensive exam
Fillings, crowns, implants, dentures, and Invisalign clear aligners when you need them

Parents laughing while their young daughter rides on her father's shoulders at home

For every age

Care That Grows With Your Family

We have looked after families here long enough to see children become graduating seniors. Adults and kids can be seen in the same practice, by the same team, with the same unhurried approach.

From our patients

What People Say After Their Visit

Dr. Lien is very professional and has an amazing bedside manner. She explained things clearly and answered any questions I had.

Candy A.
I've hated going to the dentist my whole life. Everyone here is so friendly and welcoming that it's like just another stop I have to make on my way home from work. I can't recommend it enough.

Ryan B.
Best office staff, wonderful experience with hygienist and dentist. I feel like I'm in good hands and finally found a place to cater to my sensitive teeth.

Beth

Cost and coverage

Know the Cost Before We Start

We accept most major dental insurance plans. As a courtesy we verify your benefits and quote your out of pocket cost up front. No coverage? Sunbit and CareCredit spread payments over months, and we take all major credit cards. This office does not accept Medicaid.

Payment plans

Spread treatment cost over several months, or pay by any major credit card. We verify your benefits and quote your out of pocket cost before treatment starts.

Book a visit

Book Your Family's Next Visit

Send us a note and we will call you back to find a time. Prefer to talk now? Call (636) 489-2400. Open Monday through Thursday, closed Friday.

Call the office (636) 489-2400 Book Online