Dr. Sandhu is the founder and lead dentist of Tricity Smiles Dentistry in Sector 28-A, Chandigarh, with over 20 years of clinical experience. He completed his BDS at CMC Ludhiana, earned a Master's degree at the University of Southern California (USC) and completed the International DDS Program at UCSF, bringing US-standard training to families across Chandigarh, Mohali, Panchkula and Zirakpur. He is a member of Spear Education, the Dawson Academy and RIPE Global, and leads Tricity's first 100% digital dental clinic, with a focus on preventive, restorative and cosmetic dentistry, children's dentistry, anxiety-friendly care and jaw and bite health.
When a child loses a baby tooth too early — whether from decay, extraction, or a playground fall — parents often assume the gap will “sort itself out.” But here’s the part most people don’t realize: 👉 Baby teeth aren’t just for chewing — they hold space for the future permanent teeth. When that space…
If you’ve ever looked at your child’s molars and noticed deep grooves that seem impossible to clean, you’re not alone. These tiny pits are where most childhood cavities begin — even in kids who brush well. The good news? 👉 There’s a safe, painless, drill-free way to protect these grooves before cavities ever form: dental sealants. Parents often…
If you’ve ever worried that brushing alone isn’t enough to protect your child’s teeth, you’re right to be cautious as kids’ teeth face constant acid attacks. Thankfully, there’s a safe, fast, scientifically proven way to strengthen enamel and reduce cavity risk: ⭐ Fluoride Varnish Fluoride is one of those topics that parents worry about, usually…
Your baby’s first year is full of milestones — the first smile, the first roll, the first tooth. But did you know your child’s oral health actually begins long before their first tooth appears? From feeding habits to brushing routines to teething care, the first 12 months lay the foundation for a healthy smile for…
Raising a child with special health care needs is filled with unique challenges. Dental visits are often one of them. Many parents feel nervous or overwhelmed, wondering: ✨“Will my child cooperate?” ✨“Will the dentist understand their sensory needs?” ✨“Is the environment too stimulating?” Here’s the reassuring truth: Modern pediatric dentistry and especially Tricity Smiles Dentistry…
If you’ve been told you need a dental crown, you might be wondering: ✨Is it really necessary? ✨Which crown is best for my tooth? ✨What will the procedure feel like? You’re not alone. Dental crowns are among the most common restorative treatments for adults where tooth decay, cracked teeth, worn fillings, and cosmetic concerns are…
Missing teeth can affect much more than appearance. They can interfere with chewing, speech, bite balance, and may cause neighboring teeth to shift over time. Dental bridges are a well-established, fixed solution used to replace one or more missing teeth and restore function and stability. A missing tooth doesn’t just affect appearance: neighbouring teeth can drift,…
If the thought of getting a tooth removed makes you nervous, you’re not alone. Many patients delay extractions out of fear but modern dentistry has made the process gentle, safe, and surprisingly comfortable. At Tricity Smiles Dentistry, we help patients understand why extraction is sometimes necessary, what the procedure involves, and how recovery can be…
Wisdom teeth, also known as third molars, are the last teeth to erupt—usually during late teens or early adulthood. While some wisdom teeth erupt normally, many do not have enough space to come in properly. This can lead to pain, infection, swelling, and damage to nearby teeth. 🛡️ Wisdom tooth removal is a common and safe…
Missing teeth can affect more than just your smile. They can impact chewing efficiency, speech, jawbone health, and long-term oral stability. Dental implants are a modern, fixed tooth-replacement solution designed to closely mimic the function and appearance of natural teeth. Losing a tooth is more than a gap in your smile; it changes how you eat,…