Gaithersburg Complete Dental Care, LLC | Sleep Apnea, All-on-4 reg  and Juvederm reg
Gaithersburg Complete Dental Care, LLC | Preventative Program, Oral Cancer Screening and Dental Cleanings
Gaithersburg Complete Dental Care, LLC | Pediatric Dentistry, Dental Fillings and Night Guards
Gaithersburg Complete Dental Care, LLC | Implant Restorations, Root Canals and Oral Cancer Screening

Welcome to Gaithersburg Complete Dental Care, LLC

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!

SKILLED CARE TO BRING OUT THE BEST IN YOUR SMILE

Gaithersburg Complete Dental Care, LLC | Fluoride Treatment, Teeth Whitening and Night Guards
Preventative Program
Regular check-ups and cleanings, along with good at-home oral hygiene, are crucial for identifying and addressing potential issues before they become serious problems. Preventative care helps you avoid painful and costly treatments down the line.
Gaithersburg Complete Dental Care, LLC | Cosmetic Dentistry, Preventative Program and Sports Mouthguards
Invisalign® Treatment
Invisalign® offers a modern and discreet approach to teeth straightening, providing an alternative to traditional metal braces. This innovative system utilizes a series of custom-made, virtually invisible clear aligners that gradually shift your teeth into their desired positions.
Gaithersburg Complete Dental Care, LLC | All-on-6 reg , Sports Mouthguards and Ceramic Crowns
Dermal Fillers
Dermal fillers are popular cosmetic treatments designed to restore lost volume, smooth lines, and enhance facial contours, providing a more youthful and refreshed appearance. The results are typically immediate, and while not permanent, they can last from several months to over a year.
Gaithersburg Complete Dental Care, LLC | Root Canals, Oral Cancer Screening and Fluoride Treatment

Meet Our Doctors

Supporting your family's journey to lasting oral health.
Gaithersburg Complete Dental Care, LLC | Night Guards, Extractions and Dermal Fillers

Nadereh Nasr, DDS

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.

More About Dr. Nasr
Gaithersburg Complete Dental Care, LLC | Invisalign reg , Preventative Program and All-on-6 reg

Kasra Khamooshi, DMD

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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Gaithersburg Complete Dental Care, LLC | Pediatric Dentistry, Dental Fillings and Night Guards

THERE’S NO TIME LIKE THE PRESENT

A BEAUTIFUL SMILE BEGINS TODAY

Advanced Technology

Precise and Comfortable Care

Recent Articles

Gaithersburg Complete Dental Care, LLC

Balancing Your Mouth's Microbiome: A Family Guide to Oral Wellness

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

Gaithersburg Complete Dental Care, LLC

Building Your Winning Preventive Dental Care Routine

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

Gaithersburg Complete Dental Care, LLC

Unlocking the Potential of Dental Botox: A Comprehensive Guide

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

Gaithersburg Complete Dental Care, LLC | Dental Sealants, Pediatric Dentistry and Sports Mouthguards
Gaithersburg Complete Dental Care, LLC | Crowns, Pediatric Dentistry and Sports Mouthguards
Gaithersburg Complete Dental Care, LLC | TMJ Disorders, Periodontal Treatment and Oral Exams
Gaithersburg Complete Dental Care, LLC | Pediatric Dentistry, Dental Fillings and Night Guards