Dr. Karthik Ragupathy, M.D.S

Chief Consultant

— Oral & Maxillofacial Surgery —

Revathy Dentistree — tree and tooth logo

REVATHY DENTISTREE

Nurturing Smiles

Dr. Geetha Karthik, M.D.S

Associate Chief Consultant

— Oral Medicine & Maxillofacial Radiology —

REVATHY DENTISTREE

Nurturing Smiles

Compassionate care. Advanced technology.
Beautiful smiles that last a lifetime.

Dr. Karthik Ragupathy, M.D.S Chief Consultant — Oral & Maxillofacial Surgery
Dr. Geetha Karthik, M.D.S Associate Chief Consultant — Oral Medicine & Maxillofacial Radiology
Revathy Dentistree clinic exterior and reception in Villupuram Now welcoming new smiles
— WELCOME TO REVATHY DENTISTREE —

Redefining Excellence in Oral Healthcare

Welcome to Revathy Dentistree, where visionary dental care meets world-class expertise. We are thrilled to welcome you to our brand-new, expansive, state-of-the-art facility — designed from the ground up to elevate your experience and deliver the next generation of dental and maxillofacial care.

Your smile is our absolute priority. Our upgraded, larger clinical space blends a calming, luxurious environment with cutting-edge diagnostic and treatment technologies, ensuring that every visit is seamless, precise, and entirely comfortable.

Expanded, State-of-the-Art Facility

A new, larger clinic with advanced infrastructure and modern dental chairs — a spacious, hygienic environment built for optimal patient comfort.

Advanced Technology & Precision

From high-resolution digital imaging to ultra-modern surgical tools, we use elite technology for accurate diagnoses and predictable outcomes.

A Compassionate, Expert Team

Led by experienced specialists who pair clinical mastery with a warm, personalised approach to keep your smile pristine for life.

Advanced Oral & Maxillofacial Surgery

A dedicated, highly specialised setup for complex surgical interventions:

  • Wisdom tooth extractions & impacted tooth management
  • Facial trauma care
  • Corrective jaw surgeries
  • Comprehensive management of oral pathologies
  • Precision dental implant placements

Comprehensive & Specialized Dental Care

A complete spectrum of dental services under one roof:

  • Preventive dentistry — deep cleaning, sealants & oral screenings
  • Restorative & endodontics — aesthetic fillings & painless root canals
  • Cosmetic & smile design — laser whitening, veneers & digital previews
  • Braces & aligners for all age groups
  • Paediatric dental care
  • Dentures, aesthetic crowns (Zirconia, E-Max, PFM) & bridges
— OUR DOCTORS —

Experienced. Caring. Trusted.

Dr. Karthik Ragupathy, M.D.S — Oral & Maxillofacial Surgeon

Dr. Karthik Ragupathy, M.D.S

Chief Consultant — Oral & Maxillofacial Surgeon

Professor, Department of Dentistry, Sri Manakula Vinayagar Medical College & Hospital, Pondicherry.

With over 20 years of experience in dentistry, Dr. Karthik Ragupathy, M.D.S. (Oral and Maxillofacial Surgery), brings together the art of dentistry and the precision of surgical expertise. His specialised training enables him to manage complex conditions involving the teeth, mouth, jaws, and face, offering patients comprehensive care under one roof. Combining sound clinical judgement, modern treatment techniques, and a meticulous approach to surgery, he strives to make even complex treatments as comfortable and reassuring as possible. At Revathy Dentistree, he believes that exceptional dentistry goes beyond treating dental problems — it begins with listening, builds on trust, and is defined by compassionate care that helps every patient smile with confidence.

Areas of Expertise
  • Oral & Maxillofacial Surgery
  • Wisdom Tooth Removal
  • Dental Implants
  • Facial Trauma Management
  • Minor Oral Surgery
  • Full Mouth Rehabilitation
“Creating confident smiles through experience, expertise, and compassionate care.”
Dr. Geetha Karthik, M.D.S — Oral Medicine & Maxillofacial Radiology

Dr. Geetha Karthik, M.D.S

Associate Chief Consultant — Oral Medicine & Maxillofacial Radiology

Associate Professor, Department of Dentistry, Sri Manakula Vinayagar Medical College & Hospital, Pondicherry.

Dr. Geetha Karthik, M.D.S. (Oral Medicine and Maxillofacial Radiology), brings over 20 years of experience in general dentistry, complemented by specialised expertise in diagnosing oral diseases and interpreting dental and maxillofacial imaging. Her focus on identifying conditions affecting the teeth, gums, mouth, and jaws supports accurate diagnosis and effective treatment planning. At Revathy Dentistree, she combines meticulous clinical evaluation with a patient-friendly approach, helping individuals understand their oral health concerns and make informed decisions about their treatment with confidence.

Areas of Expertise
  • Oral Medicine
  • Maxillofacial Radiology
  • Oral Diagnosis & Treatment Planning
  • Radiographic Interpretation
  • Oral Mucosal Lesions
  • TMJ Disorders
  • Preventive Oral Care
“Enhancing oral health through knowledge, compassion, and clinical excellence.”
— OUR SERVICES —

We provide a wide range of dental services

Discover expert care and treatment guides to keep your smile healthy. We're here to help you care for your teeth and gums — one visit at a time.

Restorative & Aesthetic Dentistry

Metal-free ceramics and nano-composites that invisibly repair chipped, decayed, or discoloured teeth.

Restorative & Aesthetic Dentistry

Recreate Nature: Seamless, metal-free restorations for a functional, confident smile.

Moving away from dark metallic fillings, we use tissue-compatible ceramics and nano-composites that mimic natural enamel. With advanced digital shade-matching, our specialists seamlessly repair damaged teeth — invisible to the naked eye, with full chewing strength restored.

Specialised Modalities

  • Composite Bonding & Invisible Fillings — conservative, single-visit repair of cavities, chips, and minor gaps using nano-hybrid composites matched to your tooth’s shade and texture.

FAQs

Will my composite fillings look artificial?

Not at all. Multi-layered shade matching replicates the natural colour variations from root to translucent edge, making restorations indistinguishable from surrounding teeth.

Do aesthetic restorations cause sensitivity?

Sensitivity is minimised or avoided through tissue-friendly dentin bonding systems and slow-curing light technology that eliminate micro-strains on the tooth’s nerve.

Root Canal Therapy (RCT)

Advanced single-visit endodontics that clears infection and saves your natural tooth — as comfortable as a routine filling.

Root Canal Therapy (RCT)

Save your natural tooth: precision, painless root canal treatments.

RCT eliminates infection from the pulp and protects the tooth from future invasion. Instead of extracting it, our specialists clean, seal, and reinforce the root structure — painless preservation that lets you chew, smile, and speak with confidence.

Specialised Modalities

  • Advanced Rotary Technology & Digital Diagnostics — computerised rotary systems and apex locators clean canals with micro-precision, often in a single visit.
  • Bio-Compatible Sealing & Metal-Free Reinforcement — canals sealed with Gutta-Percha and crowned in all-ceramic or zirconia, restoring full biting strength with no dark metal lines.
  • “Pain-Free” Endodontic Journey — digital infection mapping, micro-cleaning & sterilisation, then a tooth-coloured crown.

FAQs

Is root canal therapy painful?

No — with advanced anaesthetics and rotary instruments it feels no different than a standard filling. It actually stops the throbbing pain caused by nerve infection.

Can it be done in a single visit?

Often yes. Straightforward infections are treated and sealed in one session; complex, multi-rooted teeth may need a short second sitting.

Why place a crown afterwards?

A treated tooth becomes brittle over time; a ceramic or zirconia crown acts as a protective helmet against everyday chewing forces.

Aesthetic Crowns, Bridges & Dentures

Custom ceramic and zirconia crowns, bridges, and modern dentures that restore missing or damaged teeth with a natural finish.

Aesthetic Crowns, Bridges & Dentures

Rebuild & replace: natural-looking crowns, bridges, and dentures.

When teeth are heavily damaged, weakened, or missing, custom-crafted restorations rebuild your smile and bite. Using digital shade-matching and premium metal-free materials, we create restorations that look, feel, and function like natural teeth.

Specialised Modalities

  • Ceramic & Zirconia Crowns — tooth-shaped caps that restore the strength, shape, and appearance of a damaged or root-treated tooth, with no dark metal margins.
  • Fixed Bridges — permanently replace one or more missing teeth by anchoring natural-looking pontics to the neighbouring teeth.
  • Modern Dentures — comfortable, precisely fitted full and partial dentures that restore chewing function and facial support.

FAQs

Are metal-free crowns strong enough for back teeth?

Yes. High-strength zirconia and ceramics are engineered to withstand full chewing forces while blending invisibly with your natural teeth.

How do I care for crowns, bridges, and dentures?

With routine brushing, daily cleaning around the restoration, and regular check-ups, modern restorations can last many years.

Dental Implants

Surgically precise, 3D-guided implants that restore your bite, jawbone, and confidence — a permanent alternative to dentures.

Dental Implants

Permanent, natural-looking tooth restorations built to last a lifetime.

A missing tooth alters your bite, makes chewing difficult, and leads to jawbone loss. Our implants combine 3D digital imaging with bio-compatible materials to restore your bite, bone structure, and confidence — without the discomfort of dentures.

Treatment Process

  • Step 1 · Digital Scan & Consultation — maxillofacial radiology maps your jawbone density for a computer-guided plan.
  • Step 2 · Minimally Invasive Placement — a virtually painless procedure under strict sterilisation using local anaesthesia or conscious sedation.
  • Step 3 · Custom Crown Integration — once integrated with the bone, a custom ceramic or zirconia crown is matched to your natural teeth.

FAQs

Does the procedure hurt?

No — placement is done under advanced local anaesthesia; most patients report less discomfort than a standard extraction.

How long do implants last?

With good hygiene and regular checkups, implants are designed to be a permanent, lifetime solution.

Paediatric Dentistry

Ultra-gentle, anxiety-free dental care for infants, children, and teens — protecting little smiles as they grow.

Paediatric Dentistry

Building healthy, confident smiles in a gentle, child-friendly environment.

A child’s early dental experiences shape lifelong habits. We provide ultra-gentle care for infants, children, and teens — with specialised behavioural guidance, smaller instruments, and plenty of patience — in a warm atmosphere that eliminates dental anxiety early.

Treatment Modalities

  • Fluoride Therapy & Dental Sealants — protective sealants smooth deep grooves and flavoured fluoride varnishes remineralise developing enamel.
  • Paediatric Root Canals (Pulpotomy) & Fillings — ultra-conservative, pain-free treatment that saves decayed primary teeth using safe, mercury-free materials.
  • Early Orthodontic Assessments & Space Maintainers — guides erupting teeth, tracks jaw growth, and holds space if a baby tooth is lost too early.

FAQs

Why treat baby teeth if they fall out anyway?

Baby teeth enable chewing, speech, and act as placeholders. Losing one early can crowd and impact incoming permanent teeth.

When should my child first visit?

When the first tooth erupts or by their first birthday, so we can track development and guide gum care.

How do you manage an anxious child?

With a slow, rewarding, encouraging approach — complex work is broken into short, stress-free micro-appointments.

Oral & Maxillofacial Surgery

Hospital-grade surgical care for wisdom teeth, jaw correction, facial trauma, TMJ, and oral pathology — with digital precision.

Oral & Maxillofacial Surgery

Advanced surgical excellence in complex oral, jaw, and facial conditions.

A specialised branch bridging medicine and dentistry, treating the mouth, jaws, and face. Equipped with ultra-low-dose digital imaging and computer-guided planning, we undertake complex procedures under stringent safety protocols to restore function, aesthetics, and confidence.

Specialised Surgical Modalities

  • Impacted Wisdom Tooth Extractions — precise, low-radiation-guided removal that protects neighbouring teeth, nerves, and bone.
  • Orthognathic (Corrective Jaw) Surgery — repositions the jaws to correct under/overbites and asymmetry, restoring a functional bite and facial balance.
  • Facial Trauma & Fracture Management — urgent, minimally invasive stabilisation using titanium mini-plates and micro-screws.
  • TMJ Disorders & Facial Pain Management — diagnoses and treats jaw clicking, locking, and chronic facial pain at its root cause.
  • Cysts & Tumours of the Jaw Bones — microsurgical removal of jaw pathology while preserving teeth, aesthetics, and function.
  • Chronic Mouth Ulcers & Oral Cancer Screening — rapid screening and biopsy of non-healing ulcers or suspicious patches for early diagnosis.

FAQs

How is an OMF surgeon different from a general dentist?

They complete an additional 3 years of hospital-based surgical residency to handle complex extractions, trauma, grafts, and jaw surgery.

Will surgery be painful?

No — procedures are done under deep local numbing or conscious sedation; mild post-op soreness is easily controlled with medication.

Recovery time for corrective jaw surgery?

Surface healing in 1–2 weeks; the jawbones heal fully over 6–12 weeks with close follow-up.

Ultrasonic Cleaning & Periodontal Surgeries

Gentle ultrasonic scaling and advanced gum surgery that stop bleeding gums and bone loss — preserving your teeth for life.

Ultrasonic Cleaning & Periodontal Surgeries

Protect your foundation: advanced therapies for bleeding gums and bone loss.

Healthy gums are the foundation of a stable smile. Plaque and tartar below the gumline cause gingivitis and bone loss. Using advanced ultrasonic scaling we remove buildup without scratching enamel, and for advanced cases our surgical therapies rebuild and stabilise supporting tissue.

Specialised Modalities

  • Ultrasonic Scaling & Root Planing — smart scalers shatter tartar with water micro-sprays; root planing smooths roots so bacteria can’t reattach.
  • Flap Surgery & Laser Periodontal Therapy — minimally invasive access to clean deep roots, with faster healing and minimal swelling.
  • Bone Grafting & Guided Tissue Regeneration — bio-compatible grafts and barrier membranes stimulate natural bone regeneration.
  • Cosmetic Gum Contouring & Recession Grafting — reshapes gummy smiles and covers exposed roots to reduce sensitivity and frame teeth beautifully.

FAQs

Does scaling loosen teeth or widen gaps?

No — tartar masks existing gaps and bone loss. Removing it clears infection; any movement you feel is the true state of your teeth, which then begin to heal and tighten.

Do I need routine scaling or advanced periodontics?

Surface bleeding usually needs routine scaling; deep pockets (over 4 mm) or bone loss on X-ray call for periodontal surgery.

Recovery after gum flap surgery?

Minor discomfort managed with over-the-counter medication; most return to routine the next day, with healing in 7–10 days.

Orthodontics & Clear Aligners

Metal braces, tooth-coloured ceramic braces, and virtually invisible clear aligners — balanced smiles for every age.

Orthodontics & Clear Aligners

Transforming smiles with precision orthodontic care.

Crowded, crooked, or spaced teeth affect confidence and oral health. We tailor treatment to each facial profile, offering both traditional braces and state-of-the-art clear aligners for adults, teens, and children.

Specialised Modalities

  • Metal Braces — durable, cost-effective stainless-steel brackets with shape-memory archwires for severe, complex movements.
  • Ceramic (Tooth-Coloured) Braces — blend seamlessly with your smile; an aesthetic choice for older teens and professionals.
  • Clear Aligners — virtually invisible, removable custom trays that straighten teeth without wires or dietary restrictions.
  • Retention & Smile Maintenance — custom fixed or removable retainers hold your new alignment and protect long-term results.

FAQs

Metal, ceramic, or aligners — which is right for me?

It depends on your misalignment, lifestyle, and timeline. Metal suits heavy realignments, ceramic high-aesthetic needs, and aligners maximum discretion and comfort.

Is orthodontic treatment painful?

Fitting is painless; you may feel mild pressure for a few days after placement or adjustments — a normal sign teeth are moving.

Am I too old for clear aligners?

There’s no age limit. Aligners are popular with professionals and older adults for being invisible and convenient.

Do I need a retainer afterwards?

Yes — retainers hold teeth in place while bone and gum fibres stabilise, protecting your investment.

— WHY CHOOSE US —

Why Go With Revathy Dentistree for Your Dental Care?

Step into our brand-new, expansive, state-of-the-art facility — where advanced technology meets compassionate, patient-first care, every visit, every smile.

Top Dentists & Care

We offer tailored treatment plans crafted for each patient by experienced specialists.

Clear & Fair Pricing

Affordable, transparent care for a healthy smile — with no hidden surprises.

State-of-the-Art Technology

We use advanced tools and techniques for precise, painless, modern dental care.

VISIT US

87, Thiru.Vi.Ka Street
(Near Anjaneyar Koil)
Villupuram - 605602

Mobile: 9443702042
Landline: 04146 357725

Mon - Sat : 9.00 AM - 1.00 PM & 5.00 PM - 9.00 PM
Sunday : By Appointment

DIRECTIONS

Book Your Appointment

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— WHAT OUR PATIENTS SAY —

Loved by smiles across Villupuram

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— FREQUENTLY ASKED —

Questions Patients in Villupuram Ask

Where is Revathy Dentistree located in Villupuram?

We are at 87, Thiru.Vi.Ka Street (Near Anjaneyar Koil), Villupuram - 605602, a short distance from Villupuram Junction. Tap Get Directions for the live map route.

What are the clinic timings at Revathy Dentistree?

We are open Monday to Saturday, 9.00 AM to 1.00 PM and 5.00 PM to 9.00 PM. Sundays are by appointment only, and you can book online any time.

How do I book a dental appointment in Villupuram?

Book online in seconds on our appointment page, message us on WhatsApp, or call 9443702042. Your slot is confirmed instantly.

What dental treatments does Revathy Dentistree offer?

Dental implants, root canal treatment (RCT), smile designing, teeth whitening, braces and clear aligners, crowns, bridges and dentures, wisdom-tooth removal, paediatric dentistry, oral & maxillofacial surgery, gum (periodontal) care and routine cleaning.

Who are the dentists at Revathy Dentistree?

Dr. Karthik Ragupathy, M.D.S — Oral & Maxillofacial Surgeon, and Dr. Geetha Karthik, M.D.S — Oral Medicine & Maxillofacial Radiology. Both have over 20 years of clinical experience.

Do you treat children and offer painless dentistry?

Yes. We offer gentle paediatric dentistry for children and use modern techniques for comfortable, minimally painful treatment for patients of all ages.