Modern dentistry combines experience with innovation — and at our Greenwich, CT practice, Dr. Masis Yeterian Jr. and Dr. Angela N. Marwaha are committed to using advanced technology to improve diagnostic accuracy, treatment comfort, and patient outcomes. Whether you’re visiting for preventive care, restorative treatment, or cosmetic services, our technology-driven approach supports safety, precision, and efficiency.

Dental X-Rays
Digital dental X-rays are a cornerstone of routine exams. These high-resolution images help detect decay, bone loss, infections, and other issues that can’t be seen during a visual exam.
Unlike traditional film X-rays, digital systems produce less radiation and deliver images instantly for faster evaluation and treatment planning. We use these images to track changes in your oral health over time and to catch potential problems early.
Chairside Economical Restoration of Esthetic Ceramics (CEREC) System
Our in-office Chairside Economical Restoration of Esthetic Ceramics (CEREC) system allows us to design, create, and place custom dental restorations — such as crowns, inlays, and onlays — in just one visit.
Using advanced 3D imaging and milling technology, CEREC eliminates the need for temporary restorations and multiple appointments. The result is a durable, natural-looking ceramic restoration that fits your tooth precisely and blends seamlessly with your smile.
Cone Beam CT Scan Imaging
Cone Beam CT (CBCT) scanning offers detailed 3D images of your teeth, jawbone, and facial structures. This technology is especially useful in planning dental implants, root canals, and complex oral surgeries.
Unlike standard X-rays, CBCT provides a complete view of the anatomy, helping us make informed decisions while minimizing guesswork. The scan is quick, painless, and invaluable for achieving more predictable results.
Laser Dentistry
Laser technology allows us to perform a range of soft tissue procedures with greater precision, less bleeding, and faster healing. We use dental lasers for treatments such as gum reshaping, cold sore management, and periodontal therapy. Laser dentistry also reduces the need for scalpels and sutures, creating a more comfortable experience and minimizing recovery time.
Mouth Guards
Custom-fitted mouth guards are an essential tool for protecting your teeth — whether from nighttime grinding (bruxism), contact sports, or airway concerns. Unlike store-bought options, our mouth guards are designed using impressions of your teeth for a secure, comfortable fit. We offer guards for both children and adults to prevent wear and injury and support better jaw alignment.
Why Choose Dr. Yeterian and Dr. Marwaha?
Patients in Greenwich appreciate the way Dr. Masis Yeterian Jr. and Dr. Angela N. Marwaha combine a patient-first philosophy with advanced technology. They continually invest in modern tools and training to deliver safe, efficient, and accurate care. Their goal is to make each visit as smooth and comfortable as possible while maintaining high standards for clinical outcomes.
Schedule a Consultation Today
Whether you’re here for preventive care or a complex procedure, you can feel confident knowing your treatment is supported by the latest advancements in dental technology.
To learn more about what sets us apart or schedule your next dental appointment, contact our office today. Call us at (203) 869-2884 or send us a message.