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(301) 977-9100
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(301) 265-5502




At Gaithersburg Complete Dental Care, LLC, your comfort and well-being are our top priorities. We offer a comprehensive range of services designed to meet all your dental needs, from essential preventative care and cleanings that keep your smile healthy and bright, to restorative solutions like crowns, implant restorations, and bridges that bring back your smile's strength and beauty.
Looking to straighten your teeth discreetly? We're proud providers of Invisalign®. When unexpected issues arise, you can count on us for prompt emergency treatments and extractions. Beyond traditional dentistry, we also offer cosmetic treatments such as fillers and Botox to enhance your overall appearance. We believe in providing personalized care in a relaxed and friendly environment, ensuring every visit is a positive experience. We can't wait to meet you!





Dr. Nadereh Nasr is a graduate of Howard University College of Dentistry and brings a wealth of knowledge and expertise to her work in general and cosmetic dentistry. She holds a Bachelor of Science in Biology from the University of Maryland, College Park, and a Master of Science in Biotechnology from Johns Hopkins University.
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Dr. Khamooshi was raised in England, where he completed his G.C.S.E.’s and A-Levels. At the age of 17, he moved to the United States and attended The George Washington University, earning his bachelor’s degree with a double major in Chemistry and Biology. He then continued his education at Georgetown University, where he studied Microbiology and Immunology, earning his Master’s degree in 2012.
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Dive into the fascinating world of oral microbiomes, where trillions of bacteria play a crucial role in maintaining not only our oral health but also overall well-being. Learn how balancing beneficial and harmful bacteria can prevent issues like cavities, gum disease, and even chronic illnesses such as heart disease and diabetes. Explore practical steps for supporting a healthy oral microbiome through daily habits, from brushing and flossing to dietary choices and regular dental check-ups.
April 3, 2026

Establishing an effective preventive dental care routine is crucial for long-term oral health. This comprehensive guide covers daily habits like proper brushing, flossing, and mouth rinsing, as well as the importance of regular professional cleanings. Learn how to tailor your routine based on age, lifestyle, and specific needs, and explore emerging trends in preventive dentistry that promise even better outcomes.
March 17, 2026

Dental botox, originally known for cosmetic use, has revolutionized dental health by alleviating conditions like bruxism and TMJ disorder. This treatment temporarily paralyzes muscles to reduce jaw tension, providing immediate pain relief and long-term oral health benefits. While effective, it's important to consider individual factors and potential side effects before opting for this innovative procedure.
March 6, 2026
