Preventive Care
Routine cleanings, comprehensive exams, and digital X-rays keep your teeth healthy and help catch small problems before they become bigger ones.
Book a cleaningTrusted Family Dentistry in Saint Clair Shores
A healthier smile starts with a team you trust
Comprehensive dental care for every stage of life — from first checkups to full restorations.
English
BCBS & Cigna accepted
Book an Appointment
New & returning patients welcome
Family & Cosmetic
General dentistry & more
Mon – Fri
Tue until 6:30 pm
BCBS · Cigna
Priority Health & more
CareCredit
Flexible financing available
What We Offer
Complete care under one roof
From routine cleanings to advanced restorations, our team handles the full range of your dental needs — and coordinates with trusted specialists when extra care is called for.
Fillings, Crowns & Bridges
We restore damaged or missing teeth with durable, natural-looking materials — from tooth-colored fillings to full porcelain crowns and multi-tooth bridges.
Root Canal Therapy
When infection reaches the inner tooth, root canal treatment removes the source of pain and saves the natural tooth — often completed in a single visit.
Dental Implants
Replace a missing tooth from root to crown with a titanium implant — the most stable, long-lasting solution that looks and functions like your natural tooth.
Cosmetic Dentistry
From porcelain veneers to professional teeth whitening, our cosmetic services are designed to give you a smile that looks as good as it feels.
Invisalign
Straighten your smile discreetly with clear, removable Invisalign aligners — no brackets, no wires, and no interruption to your daily life.
Specialist Coordination
When your care calls for an expert in oral surgery, periodontics, or orthodontics, we coordinate directly with trusted local specialists so your treatment stays seamless.
Family & Cosmetic Dentistry
Saint Clair Shores, MI
About Our Practice
Dentistry rooted in genuine care
Seago Family Dentistry has built its reputation in Saint Clair Shores on one simple belief: every patient deserves to feel heard, respected, and at ease. Our team takes the time to explain each step of treatment clearly and never rushes a visit.
Led by Dr. John T. Seago, DDS, the practice combines clinical precision with a warm, unhurried approach. Whether you come in for a routine cleaning or need to talk through a more involved treatment plan, you leave knowing exactly what to expect — and confident in your care.
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Gentle, patient-centered care Every visit is paced around the patient, not the clock. Clear explanations and zero pressure — every time.
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Seamless specialist coordination For cases requiring specialty expertise, we connect you with trusted local providers and stay involved throughout your treatment.
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Extended Tuesday hours Tuesday appointments run until 6:30 pm so working patients can get the care they need without losing a full day.
Dr. John T. Seago, DDS
Photo coming soon
Your Dentist
Dr. John T. Seago, DDS
General & Family Dentist
Dr. John T. Seago earned his dental degree from the University of Michigan and has spent his career building a practice where patients feel genuinely at ease. His hands-on approach and clear communication have earned him a reputation as a dentist patients trust and return to year after year.
Patients consistently describe Dr. Seago as thorough, gentle, and easy to talk to. He explains what needs attention now and what can be monitored over time — so there are never any surprises. That straightforward approach is at the heart of everything Seago Family Dentistry does.
· English
Patient Experiences
What people are saying
★★★★★
"Dr. Seago is a very good dentist pain free dentistry will refer him to anybody who needs dental work."
Dwayne Wismer
Verified review on Healthgrades
★★★★★
"He's a very gentle dentist, his office staff is great, and there's no waiting."
Verified Patient
Verified review on Healthgrades
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Your feedback helps other families in Saint Clair Shores find the dental care they need. Share your experience on Healthgrades or Yelp.
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What insurance plans do you accept?
We work with Blue Cross Blue Shield of Michigan, Cigna, and Priority Health. CareCredit is also accepted for flexible financing. Call our office to confirm your specific plan before your visit.
Where is the office located?
We are at 30207 Harper Ave in Saint Clair Shores, between 12 and 13 Mile roads on the west side of Harper. Parking is available nearby.
What happens at my first appointment?
Your first visit typically includes a full exam, X-rays as needed, and a professional cleaning. We will review your dental history and talk through any concerns in a relaxed, no-pressure conversation.
What should I do if I have a dental emergency?
Call our office at (586) 774-3400 right away. We will do our best to see you quickly and address the problem before it gets worse.
Do you coordinate care with dental specialists?
Yes. When your treatment requires a specialist -- such as an oral surgeon, periodontist, or orthodontist -- we work with trusted local providers and stay involved to keep your care coordinated every step of the way.
Find Us
Easy to reach in Saint Clair Shores
Our office sits on Harper Ave between 12 and 13 Mile roads — a convenient location with easy access for patients throughout Macomb County. Street parking is available just steps from the front door.
Hours
| Monday | 8:30 am – 5:30 pm |
| Tuesday | 8:30 am – 6:30 pm |
| Wednesday | Closed |
| Thursday | 8:30 am – 5:30 pm |
| Friday | 8:30 am – 12:30 pm |
| Saturday – Sunday | Closed |
Hours can change, so please call to confirm this week's times.
Request an appointment
Leave us a few details and we'll call you back to lock in a time. New patients always welcome.
Ready to book your visit?
Whether it is your first visit or a long-overdue appointment, our team is ready to take great care of you. Call us at (586) 774-3400 or fill out the form above — we will find a time that fits your schedule.