✔ Medically Reviewed
Reviewed by Dr. Roshan Rayen , BDS, MDS — Chief Dentist, Rayen Dental Care Centre, Chennai
Registration number 5051
25 years of postgraduate clinical experience in pediatric dentistry and orthodontics
Your teeth and gums do much more than give you a smile. They help you bite, chew and digest food. They help you speak clearly. They also affect how confident you feel when you talk or laugh with others. Research has linked poor oral health to wider health problems, including heart disease and poorly controlled diabetes.
Tooth decay, gum disease, crooked teeth and mouth infections are very common. Most of them start small and cause little pain at first. This is why many people ignore them. But when they are left alone, they slowly get worse. A tiny cavity can grow into an infected tooth. Mild gum bleeding can turn into loose teeth. Getting a proper check from a qualified dental surgeon in Chennai at the right time can stop these problems early.
This guide explains what a dental surgeon does, which signs mean you should book a visit, the different dental specialties, and what to look for when choosing care for yourself or your family. It also introduces the dental team at Rayen Dental Care Centre in Nungambakkam.
Who is a Dental Surgeon?
In India, a dental surgeon is a dentist who has completed the Bachelor of Dental Surgery (BDS) degree and is registered with the State Dental Council. The BDS course takes five years, including one year of internship. During this time, students learn how to examine the mouth, read X-rays, and treat problems of the teeth and gums.
So when you visit a registered dental surgeon in Chennai, you are seeing a doctor trained to diagnose and treat oral health problems.
Many dentists go on to complete a Master of Dental Surgery (MDS). This is a three year course that gives advanced training in one area. For example, a dentist with an MDS in pediatric dentistry has special training in treating children. A dentist with an MDS in oral and maxillofacial surgery has special training in surgery of the mouth, jaw and face.
The everyday work of a dental surgeon includes:
- Checking the teeth, gums, tongue and jaw for signs of disease
- Taking and reading X-rays when needed
- Treating cavities with fillings
- Saving infected teeth with root canal treatment
- Treating gum infections
- Removing teeth that are badly damaged or stuck under the gum
- Replacing missing teeth with crowns, bridges, dentures or implants
- Teaching patients how to care for their teeth at home
When Should You Visit a Dental Surgeon?
Many people visit a dentist only when the pain becomes too much to bear. By then, the problem has often grown and needs more treatment. It is better to book a visit when you notice the first signs.
You should see a dental surgeon in Chennai if you have:
- Toothache that keeps coming back
- Pain or a sharp feeling when you eat or drink something hot, cold or sweet
- Gums that are red, swollen or bleed when you brush
- A tooth that feels loose, cracked or chipped
- Pain in the jaw, or trouble opening your mouth fully
- Pain while chewing or biting
- Bad breath that does not go away even after brushing
- Swelling in the face, cheek or under the jaw
- A sore or patch in the mouth that does not heal within two weeks
Swelling in the face with fever, or a dental injury after a fall or accident, needs urgent care. Do not wait for these to settle on their own.
Early treatment is usually simpler, quicker and less costly. A small cavity found early can be fixed with a filling in one visit. If the same cavity is ignored, it may reach the nerve. Then the tooth may need a root canal or may even have to be removed.
Common Dental Problems
Tooth Decay and Cavities
Tooth decay happens when germs in the mouth feed on sugar and make acid. This acid slowly wears away the hard outer layer of the tooth and forms a hole called a cavity. At first, there may be no pain at all. As the cavity grows deeper, the tooth becomes sensitive and then painful. A filling placed early protects the tooth. A deep cavity may need a root canal and a crown.
Gum Disease
Gum disease starts as gingivitis. The gums turn red, look puffy and bleed easily during brushing. At this stage, it can be reversed with a professional cleaning and good brushing at home. If it is ignored, it can become periodontitis. This slowly damages the bone that holds the teeth in place, and the teeth may become loose over time.
Crooked Teeth and Bite Problems
Teeth that are crowded, spaced out or out of line can be hard to clean. This raises the risk of decay and gum disease. A poor bite can also strain the jaw joint. Braces and clear aligners gently move teeth into the right position over months.
Missing Teeth
A missing tooth affects more than your smile. It can make chewing and speaking harder. The teeth next to the gap may tilt into the space. Over time, the jawbone in that area can also shrink. Implants, bridges and dentures are common ways to replace missing teeth.
Impacted Wisdom Teeth
Wisdom teeth usually come in between the ages of 17 and 25. Often, there is not enough space for them. They may grow at an angle or stay stuck under the gum. This can cause pain, swelling, infection or damage to the tooth next to them. In such cases, the dentist may advise removing the tooth through minor surgery.
Dental Injuries
Falls, sports injuries and road accidents can chip, crack or knock out teeth. Quick care gives the best chance of saving the tooth. If a tooth is knocked out, hold it by the crown, not the root, keep it in milk, and see a dentist as soon as possible.
Dental Specialties in India
The Dental Council of India recognises several MDS specialties. Each one focuses on a different part of oral health.
- Oral and Maxillofacial Surgery: Surgery of the mouth, jaws and face. This includes removing impacted teeth, treating jaw injuries, and surgery to correct jaw position.
- Pediatric and Preventive Dentistry: Dental care for children from their first tooth through the teenage years. This covers prevention, treatment of decay and guiding healthy jaw growth.
- Orthodontics and Dentofacial Orthopaedics: Straightening teeth and correcting bite problems with braces, aligners and other appliances.
- Periodontology: Treatment of gum disease and care of the tissues and bone that support the teeth.
- Conservative Dentistry and Endodontics: Fillings, root canal treatment and other ways to save damaged teeth.
- Prosthodontics: Replacing missing teeth with crowns, bridges, dentures and implant supported teeth.
- Oral Medicine and Radiology: Diagnosing conditions of the mouth and reading dental X-rays and scans.
NABH Accreditation at Rayen Dental Care Centre
Rayen Dental Care Centre is accredited by the National Accreditation Board for Hospitals and Healthcare Providers (NABH). NABH is a board of the Quality Council of India. It checks healthcare centres against national standards for patient safety, infection control, sterilisation and quality of care.
The clinic has been assessed under the NABH standards for Dental Health Service Providers. The certificate details are:
- Certificate number: D-2025-0455
- Valid from: 13 March 2025
- Valid until: 12 March 2029
The clinical services covered under this accreditation are:
- General Dentistry
- Oral and Maxillofacial Surgery
- Oral Medicine and Radiology
- Orthodontics and Dentofacial Orthopaedics
- Pedodontics and Preventive Dentistry
For patients, this means the clinic’s processes for hygiene, safety and patient care are reviewed by an outside body. NABH accreditation must also be maintained through ongoing compliance, not just earned once.
Meet the Dental Team at Rayen Dental Care Centre
Rayen Dental Care Centre in Nungambakkam has nine dentists who work in general dentistry, children’s dentistry, and oral medicine and radiology. Having these areas in one clinic means a patient looking for a dental surgeon in Chennai can often have their diagnosis, imaging and treatment done in one place, without being sent elsewhere.
Dr. Roshan Rayen
- Qualifications: BDS, MDS, POS
- Experience: 25+ years
- Designation: Pedodontist and Dental Surgeon
- Area of work: Pediatric Dentistry and early bite correction
Dr. Roshan Rayen has more than 25 years of experience in caring for children’s teeth. A pedodontist is a dentist with advanced training in treating infants, children and teenagers. Children’s teeth and jaws are still growing, so their care needs a different approach from adult dentistry.
A key part of Dr. Roshan Rayen’s work is spotting problems with a child’s bite and jaw growth early. Habits such as thumb sucking, mouth breathing or early loss of milk teeth can affect how the permanent teeth come in. When these signs are found in time, they can often be guided with simple appliances while the child is still growing. This can reduce the need for longer treatment later in life.
His practice also covers routine care for children, including checkups, cleaning, fluoride treatment, sealants, fillings and treatment of decayed milk teeth. He places importance on making each child feel safe and calm from the first visit, so that dental care becomes a normal part of their routine instead of something they fear. He also guides parents on brushing, diet and habits that protect their child’s teeth at home.
Dr. Nida Fathima
- Qualifications: BDS
- Experience: 7+ years
- Designation: Dental Surgeon
- Area of work: General Dentistry
Dr. Nida Fathima has more than seven years of experience in general dentistry. Her work covers the full range of everyday dental needs for adults. This includes dental checkups, scaling and cleaning, fillings, root canal treatment, tooth removal and cosmetic treatments such as teeth whitening.
Many adult patients first meet Dr. Nida Fathima when they come in with a toothache, sensitivity, bleeding gums or a broken tooth. She examines the problem, advises X-rays when needed, and explains the cause in simple words. When a case needs more specialised care, she works with the other dentists in the clinic to plan the next step.
Before starting any treatment, she explains the options available, how many visits each option needs, what results to expect, and the likely cost. This helps patients make an informed choice and avoids surprises during treatment. She also guides patients on home care, such as correct brushing and flossing, to help keep their teeth healthy after treatment.
Dr. D. Manikandan
- Qualifications: BDS, MDS
- Experience: 7+ years
- Designation: Associate Pediatric Dentist
- Area of work: Pediatric Dentistry
Dr. D. Manikandan has more than seven years of experience and holds an MDS in pediatric dentistry. He treats a wide range of dental problems in children, from early cavities to infections in milk teeth.
Treating children needs both clinical skill and patience. Young patients may be scared, restless or unable to explain where it hurts. Dr. Manikandan’s training in pediatric dentistry includes ways to help children stay calm and cooperate during treatment, such as explaining each step in a simple way and showing the tools before using them.
His work includes fillings for milk teeth, pulp treatment for infected milk teeth, space maintainers when a milk tooth is lost too early, and preventive care such as fluoride application and sealants. He gives strong importance to prevention. He teaches both children and parents good brushing habits and the role of diet, especially sugary snacks and drinks, in tooth decay. The aim is to lower the chance of future problems, not just treat the current one.
Dr. Chandrakantha Balaraman
- Qualifications: BDS, MDS
- Experience: 5+ years
- Designation: Associate Pediatric Dentist
- Area of work: Pediatric Dentistry
Dr. Chandrakantha Balaraman has more than five years of experience and holds an MDS in pediatric dentistry. She cares for patients across the full childhood age range, from infants to teenagers.
Each age group has different needs. For infants and toddlers, the focus is on the first dental visit, early checks for decay, and guiding parents on cleaning tiny teeth and avoiding bottle related decay. For school age children, care often includes fillings, sealants and watching how the permanent teeth come in. For teenagers, the focus may shift to cavities, gum care and bite or alignment concerns.
Dr. Chandrakantha Balaraman adjusts both her way of speaking and her treatment approach to suit each child’s age and comfort level. She takes time with first time patients who may feel nervous, so that the visit feels safe and positive. A good early experience helps children feel more relaxed about dental care as they grow up.
Dr. Bhavithra Augusthian
- Qualifications: BDS, MDS
- Experience: 7+ years
- Designation: Oral and Maxillofacial Radiologist
- Area of work: Oral Medicine and Radiology
Dr. Bhavithra Augusthian has more than seven years of experience and holds an MDS in oral medicine and radiology. This specialty focuses on diagnosing diseases of the mouth, jaws, and face, and on reading dental X-rays and scans.
Many dental problems cannot be seen just by looking in the mouth. An impacted tooth, an infection at the root tip, a cyst in the jawbone, or bone loss around the teeth often shows up only on imaging. Dr. Bhavithra Augusthian studies these images and helps the treating dentist understand the full picture before deciding on treatment.
Her work also includes examining patients with mouth ulcers, white or red patches, burning sensation, dry mouth and other conditions of the soft tissues in the mouth. Some of these need careful follow up to rule out serious disease. By making a clear diagnosis early, her role helps the clinic plan treatment safely and avoid unexpected findings during a procedure.
Dr. Jebarani Jeevitha S
- Qualifications: MDS
- Designation: Oral and Maxillofacial Physician and Radiologist
- Area of work: Oral Diagnosis and Radiology
Dr. Jebarani Jeevitha S holds an MDS and works in oral diagnosis and maxillofacial radiology. Her focus is on finding the exact cause of a patient’s problem before treatment begins.
Conditions that affect the jaw, the jaw joint, the sinuses near the upper teeth, or the face often need more detailed imaging than a routine dental X-ray. Dr. Jebarani Jeevitha reviews these images and works closely with the treating dentists to plan procedures such as removal of impacted teeth, implant placement and other surgical care.
She also examines patients with long standing mouth sores, jaw pain, swelling and changes in the lining of the mouth. Careful diagnosis at this stage helps ensure that the right treatment is chosen and that any condition needing closer attention is not missed.
Dr. Anunitha R
- Qualifications: MDS
- Designation: Pediatric Dentist
- Area of work: Pediatric Dentistry
Dr. Anunitha R holds an MDS in pediatric dentistry. Her work focuses on gentle, preventive dental care for children.
Prevention is at the centre of her approach. Regular checkups allow her to find early signs of decay, such as white spots on the teeth, before they turn into cavities. She also watches for early signs of crowding or bite problems as the child grows. Finding these early means simpler treatment, fewer visits and less discomfort for the child.
When treatment is needed, she explains each step in words a child can understand. Knowing what will happen next helps children feel less anxious and more willing to cooperate. She also involves parents in the process, guiding them on how to support good oral habits at home.
Dr. Madhu Nandhini K
- Qualifications: MDS
- Designation: Pediatric Dentist
- Area of work: Pediatric Dentistry
Dr. Madhu Nandhini K holds an MDS in pediatric dentistry. She provides both preventive and restorative dental care for children.
Her preventive work includes dental checkups, cleaning, fluoride application and sealants. Sealants are thin coatings placed on the chewing surfaces of back teeth, where food and germs tend to collect. They help protect these teeth from decay. Her restorative work includes fillings, crowns for badly decayed milk teeth, and treatment of infected teeth.
Dr. Madhu Nandhini focuses on making children comfortable from their very first visit. A child’s early dental experiences often shape how they feel about dental care for years to come. By building trust step by step, she helps children and families stay regular with their dental visits.
Dr. Chandramouly
- Designation: Dental Surgeon
- Area of work: General Dentistry
Dr. Chandramouly provides general dental care for adult patients. His work includes dental checkups, cleaning, fillings, treatment of sensitivity and restorative care for damaged teeth.
He often sees patients when they first come to the clinic. He checks the overall health of the teeth and gums, listens to the patient’s concerns, and decides whether the problem can be managed with routine care or needs the input of a specialist in the team.
He takes time to explain his findings and the treatment options clearly, without rushing the patient. This helps patients understand their condition and feel confident about the next step in their care.
How to Choose a Dental Surgeon in Chennai
There are many dental clinics in Chennai, so it helps to know what to check before you decide. These points can guide your choice:
- Registration: Make sure the dentist is registered with the State Dental Council. This confirms they are qualified to practise.
- Qualifications: BDS is the basic degree. An MDS shows advanced training in one specialty. For a child, a pediatric dentist may be a good choice. For complex tooth removal or jaw problems, an oral and maxillofacial surgeon has the right training.
- Experience: Ask how often the dentist treats cases like yours.
- Hospital standards: NABH accreditation shows that a clinic’s safety, hygiene and patient care processes are checked against national standards.
- Sterilisation: Ask how instruments are cleaned and sterilised between patients.
- Diagnostic tools: Digital X-rays and scans help the dentist see problems clearly and plan treatment well.
- Clear costs: You should receive a cost estimate before treatment begins.
- Clear explanations: A good dentist explains your condition, your choices, and the benefits and risks of each option, and answers your questions patiently.
Services at Rayen Dental Care Centre
- Dental checkups and cleaning: Regular exams and scaling to keep teeth and gums healthy
- Fillings: Repairing cavities and small breaks in the teeth
- Root canal treatment: Saving an infected tooth instead of removing it
- Tooth removal: For badly damaged teeth or teeth stuck under the gum, including wisdom teeth
- Oral and maxillofacial surgery: Surgical care for problems of the mouth and jaws
- Dental implants: A fixed option to replace missing teeth
- Orthodontic treatment: Braces and aligners to straighten teeth and correct the bite
- Children’s dental care: Prevention and treatment for growing teeth
- Gum treatment: Care for gingivitis and periodontitis
- Cosmetic dentistry: Teeth whitening, veneers and smile correction
- Oral medicine and radiology: Diagnosis of mouth conditions with X-rays and scans
Cost of Dental Treatment in Chennai
The cost of dental treatment depends on several things. These include the type of procedure, how severe the problem is, the materials used, how many visits are needed, and whether surgery is involved.
As a general guide:
- Checkups, cleaning and simple fillings cost the least
- Root canal treatment costs more, as it needs more time and careful work
- Crowns and bridges vary in cost based on the material chosen
- Braces and aligners are spread over many months, and cost depends on the type chosen
- Implants and surgical procedures cost the most, as they need detailed planning, special materials and follow up visits
When comparing costs with any dental surgeon in Chennai, look at what the estimate includes, not just the final number. At Rayen Dental Care Centre, you receive a cost estimate during your consultation, before any treatment is scheduled. You can also ask the front desk about insurance and payment options.
What to Expect at Your First Visit
- A talk about your concerns, medical history and any medicines you take
- A full check of your teeth, gums, tongue and jaw
- X-rays or scans, only if they are needed
- A clear explanation of what the dentist found
- Your treatment options, with the number of visits, timeline and cost
- A treatment plan made for your specific needs
It is normal to feel nervous at your first dental visit. The team explains each step before it happens, so you always know what comes next. You are welcome to ask questions at any point.
How Often Should You Have a Dental Checkup?
Most adults need a dental checkup every six months. Some people need to visit more often.
| Patient Group | How Often |
| Healthy adults | Every 6 months |
| Children (from the first tooth) | Every 6 months |
| Patients with braces or aligners | Every 4 to 6 weeks |
| Patients with gum disease | Every 3 to 4 months |
| Patients with dental implants | Every 6 months for the first 2 years, then once a year |
| Smokers, people with diabetes, pregnant women | More often, as advised by your dentist |
An easy way to remember good habits is the 2 2 2 rule. Brush for 2 minutes, 2 times a day, and see your dentist 2 times a year.
How to Book an Appointment
You can book a visit at Rayen Dental Care Centre in these ways:
- Call +91 90038 79676 to speak with the front desk
- WhatsApp +91 90038 79676 to share photos of your dental concern before your visit
- Book online using the appointment form on the website
- Emergency visits are available on the same day for severe pain, swelling or injury. Please call ahead so the team can prepare.
Before your visit, keep these ready:
- A short note of your symptoms and how long you have had them
- Old dental records, X-rays or prescriptions, if you have them
- Insurance details, if any
- A list of medicines you take
Address: Redbricks Leela Apartments, 30/1 Tank Bund Road, Nungambakkam (near Loyola College), Chennai 600 034
Tips for Good Oral Health
- Brush twice a day for two minutes with fluoride toothpaste
- Use a soft brush and gentle strokes
- Floss once a day to clean between your teeth
- Clean your tongue gently every day
- Cut down on sugary snacks, sweets and soft drinks
- Drink plenty of water, especially after meals
- Avoid tobacco in any form, as it harms the gums and raises the risk of mouth cancer
- Replace your toothbrush every three months
- Go for regular checkups, even when nothing hurts
Conclusion
Your oral health is closely linked to your overall health. Small problems such as a sensitive tooth or bleeding gums are easier to treat when they are found early. Regular checkups and good habits at home go a long way in keeping your teeth healthy for life.
When choosing a dental surgeon in Chennai, look at registration, qualifications, experience, hospital standards and how clearly the dentist explains your treatment and costs. These factors matter more than how a clinic looks in an advertisement.
Rayen Dental Care Centre in Nungambakkam is NABH accredited and has a team working in general dentistry, children’s dentistry, and oral medicine and radiology. Whether you need a routine checkup, care for your child, or treatment for a specific problem, a consultation is the right place to start, so your care is planned around your own needs.
