Whether you’re grinding your teeth at night or playing contact sports, mouth guards offer a simple and effective way to protect your teeth and jaw. At our Greenwich, CT office, Dr. Masis Yeterian Jr. and Dr. Angela N. Marwaha provide custom-fitted mouth guards designed for comfort, durability, and protection. These appliances help prevent damage from clenching, grinding, and injury while supporting long-term oral health.

What Are Mouth Guards?
Mouth guards are oral appliances made from medical-grade plastic that fit over the teeth. They’re commonly used for protection during physical activity or to manage certain dental conditions.
Unlike store-bought guards, custom mouth guards are created using digital impressions or molds of your teeth, resulting in a more precise, comfortable fit.
There are several types of mouth guards, each serving a different purpose:
- Night guards for bruxism (teeth grinding)
- Athletic mouth guards for sports and physical activities
- Orthodontic retainers or guards to prevent unwanted shifting
- Guards for temporomandibular joint (TMJ) disorder symptoms to relieve jaw pain or muscle tension
Night Guards for Teeth Grinding
Bruxism is a common condition that causes people to grind or clench their teeth, often while sleeping. Over time, this habit can lead to worn enamel, chipped teeth, jaw discomfort, and even headaches. A night guard creates a barrier between the upper and lower teeth, helping to reduce pressure and prevent further damage.
Custom night guards are thinner and more comfortable than bulky over-the-counter versions. Because they’re made specifically for your bite, they’re also less likely to slip or interfere with sleep.
Athletic Mouth Guards
Sports-related injuries to the mouth and face are common, especially in contact sports like football, hockey, and basketball. A well-made athletic mouth guard absorbs impact and protects the teeth, lips, cheeks, and jaw from trauma.
Our custom athletic mouth guards offer:
- A secure fit that won’t shift during activity
- Better breathability compared to store-bought guards
- More durability for long-term use
- Protection without compromising performance
They’re suitable for both children and adults involved in organized sports, fitness training, or recreational activities.
Why Custom Mouth Guards Are Better
Custom-made mouth guards provide better protection and comfort than stock or boil-and-bite options. At our practice, we use accurate impressions and high-quality materials to create guards that match your bite, ensuring a snug and reliable fit.
Custom guards are also more effective in managing specific dental concerns, such as TMJ symptoms or post-orthodontic retention.
Why Choose Dr. Yeterian and Dr. Marwaha?
At our Greenwich dental office, Dr. Masis Yeterian Jr. and Dr. Angela N. Marwaha offer personalized care and advanced tools to create high-quality mouth guards for a range of needs. Whether you need protection from grinding or sports injuries, we’ll take the time to assess your bite, discuss your goals, and recommend the best type of appliance for you.
Our approach ensures that every guard is made with attention to comfort, durability, and long-term effectiveness.
Schedule a Mouth Guard Consultation Today
Ready to protect your smile with a custom-fitted mouth guard? Call our Greenwich, CT office today at (203) 869-2884 to schedule a consultation with our team.