Expert Dental Care By Dr. N. Deenadayalan

Comprehensive dental services for children, adults, and families with a focus on comfort, precision, and lasting results.

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Happy Patients

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Successful Root Canal

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Successful Implants

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Successful Ortho Cases

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Smile Confidently with Best Dental Clinic Chennai

Dr. N. Deenadayalan

Expert Dental Care By Dr. N. Deenadayalan

BDS., MDS (OMFS)., Ms (Germany)., M.dent(Austria, Vienna).

30 years of experience

Comprehensive dental services for children, adults, and families with a focus on comfort, precision, and lasting results.

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DENTAL SERVICE

Explore our comprehensive dental services designed to meet all
your oral health needs effectively.

Oral Prophylaxis
Professional cleaning to remove plaque, tartar, and stains. Helps prevent gum disease and keeps your smile fresh, healthy, and sparkling.

Glass Ionomer Dental Restoration-Best Dental Clinic Chennai

Restorations
Repair damaged or decayed teeth using fillings, inlays, or onlays. Restores function, aesthetics, and strength while preserving your natural tooth structure.

All-on-6 Implants - Dental Implants

Dental Implants
Permanent tooth replacements anchored in the jawbone. Offers unmatched stability, aesthetics, and function—ideal for missing teeth restoration

Root Canal Treatment

Root Canal Treatment
Removes infected pulp from inside the tooth, relieving pain and saving your natural tooth. A precise, pain-free procedure with long-term results.

Children dental Care Treatments

Child Care
Gentle care for kids includes cleanings, sealings, and cavity prevention. Focused on comfort, and healthy habits from the start.

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Ceramic aligners used in Orthodontic Treatment

Orthodontic Treatment
Aligns crooked teeth and corrects bite issues using braces or clear aligners. Enhances appearance, function, and long-term dental health.

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Why Choose Us

At Best Dental Clinic – Dr. N. Deenadayalan Pondy Bazaar and Dr. Julian’s Laser Dental Clinic, Tambaram, we are committed to delivering safe, advanced, and personalized dental care for every patient.

👩‍⚕️ Experienced Specialists

Our expert dentists and pediatric specialists ensure gentle, effective treatments for all ages

💎 Advanced Technology

We use modern equipment like dental lasers, digital X-rays, and advanced imaging for precise results.

🌟 Patient-Centered Care

We create a calm, friendly environment—especially for children—to make every visit stress-free.

🦷 Complete Dental Solutions

From cosmetic smile makeovers to child care and advanced surgeries, we cover all dental needs under one roof.

🏥 Trusted Clinics in Chennai

With two reputed branches in T Nagar and Tamabram, we are among the city’s most trusted dental care providers.

🔒 Safe & Hygienic Environment

We follow strict sterilization and hygiene protocols to ensure your complete safety during every procedure.

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ABOUT US

With over 30 years of experience, Dr N Deenadayalan is one of Chennai’s most trusted dental specialists. He leads both Best Dental Clinic T Nagar and Dr Julian’s Laser Dental Clinic Tambaram, offering painless, affordable, and advanced dental treatments for patients of all ages.

Why Patients Choose Us

✅ 30+ Years of Experience

✅ Advanced Laser Dental Technology

✅ Painless & Gentle Care

✅ Affordable Treatment Plans

✅ Trusted by Families Across Chennai

Meet the Doctors At Best Dental Clinic Chennai

Dr. N. Deenadayalan

Dr. N. Deenadayalan

BDS., MDS (OMFS)., Ms (Germany)., M.dent(Austria, Vienna).

Dr. T. Srinivasan - Best Dental Clinic Chennai

Dr. T. Srinivasan

BDS • MDS (Ortho)

Dr Aswini Ravichandran - Best Dental Clinic Chennai

Dr Aswini Ravichandran

BDS

Dr. Kanimozhi D - Best Dental Clinic Chennai (2)

Dr. Kanimozhi D

BDS

Dr. Jeal Fiona

Dr. Jeal Fiona

BDS • MDS (Endo)

Our Patients Love Us – Now It’s Your Turn!

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💬Common Dental Queries

FAQ - Best Dental Clinic
Is the treatment painful?
✅ Not at all. At Best Dental Clinic, we use advanced, pain-free techniques and modern tools to ensure you stay comfortable throughout your treatment — whether it's a cleaning, filling, or root canal.
Where is your clinic located?
✅ At Best Dental Clinic, we provide complete dental care for all age groups — including cleanings, fillings, root canal treatment, teeth whitening, braces, Invisalign, dental implants, child dentistry, and cosmetic smile makeovers. Whether it’s a routine checkup or a full smile transformation, you’ll always be in expert hands. We have two convenient clinics in Chennai: Dr. Julian's Laser Dental Clinic – 55, Kakkan St, New State Bank Colony, Tambaram, Chennai, Tamil Nadu 600045 Best Dental Clinic - Dr. N. Deenadayalan – Pondy Bazaar, T. Nagar, Chennai 
What types of dental services do you offer?
✅ At Best Dental Clinic, we provide complete dental care for all age groups — including cleanings, fillings, root canal treatment, teeth whitening, braces, Invisalign, dental implants, child dentistry, and cosmetic smile makeovers. Whether it’s a routine checkup or a full smile transformation, you’ll always be in expert hands. We have two convenient clinics in Chennai: Dr. Julian's Laser Dental Clinic – Tambaram, Chennai,  Best Dental Clinic - Dr. N. Deenadayalan – Pondy Bazaar, T. Nagar, Chennai
Is a root canal painful, or will I be comfortable during the procedure?
✅ Not at all. At Best Dental Clinic in Pondy Bazaar, we use painless root canal techniques with local anesthesia. Most patients compare it to a simple filling. In fact, if you’re in pain now, a root canal will actually relieve it and help save your natural tooth.
How long do dental implants last and are they worth it?
✅ Absolutely. Dental implants are a permanent solution, lasting 15–25 years or more with proper care. They're fixed into your jawbone and function just like natural teeth, strong, durable, and comfortable. Compared to bridges or dentures, implants are a one-time investment in your smile and chewing ability.
When should my child first see a dentist, and why?
✅ Your child should visit a dentist by age 1 or within six months of the first tooth appearing. At Best Dental Clinic, Chennai, we provide gentle, preventive care to help your child feel safe and develop lifelong healthy dental habits. Early visits also help catch small issues before they become bigger problems.
Which is better for me – braces or invisible aligners?
✅ Both are effective, but it depends on your case. Aligners like Invisalign are clear, removable, and ideal for adults who want discreet straightening. Braces are better for complex alignment issues and may be more budget-friendly. Visit Best Dental Clinic in Chennai, and we'll help you choose the best option for your needs.
Do you offer Invisalign at your clinic?
✅ Yes! We are an official Invisalign provider in Chennai, located in Pondy Bazaar. Invisalign is a great option for teens and adults who want to straighten their teeth without metal braces. Book your consultation today to find out if clear aligners are right for you.
I don’t like my smile – what can a cosmetic dentist do for me?
✅ A smile makeover at Best Dental Clinic, Chennai can completely transform your confidence. We offer teeth whitening, veneers, smile reshaping, and alignment correction, all tailored to your face and lifestyle. Whether it’s for a big event or just for you, we design a smile that fits your goals.
Is professional teeth whitening safe and how long will it last?
✅ Yes, it's completely safe when done at a clinic. At Best Dental Clinic, Pondy Bazaar, we use dental-grade whitening solutions that safely brighten your smile without harming enamel. Results usually last 6–12 months, depending on your habits. We also offer tips and touch-up kits to keep your teeth white longer.