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Your Trusted Family Dentist in Gaithersburg, MD
Tong Dental Care has been a trusted provider of comprehensive dental services in Gaithersburg, MD, for over 30 years. Founded by Dr. James Tong, our practice combines decades of clinical expertise with advanced technology to deliver personalized care for patients of all ages. We specialize in family dentistry, cosmetic procedures, restorative treatments, and emergency care, ensuring every patient receives gentle, high-quality service tailored to their unique needs. Our state-of-the-art office is designed for comfort, featuring cutting-edge tools like iTero digital impressions and laser dentistry to enhance precision and patient experience.

With a team of skilled professionals, including Dr. Andrew Tong and Dr. Bhushan Sunanda, we prioritize compassionate care, patient education, and long-term oral health. Recognized as one of Marylands most highly-rated dental practices, we serve Gaithersburg, Germantown, Montgomery Village, and Washington Grove, offering flexible hours, same-day appointments, and financing options to accommodate diverse needs. Our commitment to excellence is reflected in our focus on preventive care, advanced treatment modalities, and a welcoming environment that fosters trust and confidence in every visit.
Services
Oral Hygiene Sedation Dentistry Restorative Dentistry Dental Implants Cosmetic Dentistry Orthodontics Pediatric Dentistry Sleep Apnea Treatment TMJ Treatment Night Guard
Highlights and features
  • We offer over 30 years of experience in advanced clinical dentistry.
  • Our team provides compassionate, family-centered care for all ages.
  • We utilize state-of-the-art technology like iTero digital impressions.
  • We offer same-day emergency dental appointments.
  • Our services include comprehensive preventive, cosmetic, and restorative dentistry.
What people say
Exceptional dental care team Knowledgeable and friendly staff Advanced technology used Gentle and thorough cleanings Excellent emergency service
Services
Cosmetic Dentistry
Cosmetic dentistry at Tong Dental Care focuses on improving the appearance of smiles through teeth whitening, veneers, and Invisalign. Our treatments address stains, gaps, and misalignment, offering natural-looking results. Patients benefit from personalized plans using advanced materials and techniques to achieve confident, aesthetically pleasing smiles.
Dental Implants
Dental implants provide permanent solutions for missing teeth, integrating with the jawbone for durability. We offer implant restorations that mimic natural teeth in function and appearance. Patients enjoy improved chewing ability, speech, and confidence, with options for single or multiple tooth replacements.
Sedation Dentistry
Sedation dentistry ensures comfortable treatment for anxious patients, using nitrous oxide or oral sedation. Ideal for those with dental phobias or sensitive teeth, it allows extensive procedures in one visit. Our team prioritizes safety and comfort, enabling stress-free experiences for children and adults.
Orthodontics
Orthodontic treatments, including Invisalign and traditional braces, correct misalignment and improve oral health. Customized plans address bite issues, spacing, and jaw disorders. Patients achieve straighter teeth, better function, and reduced risk of future dental problems through expert care.
Pediatric Dentistry
Pediatric dentistry focuses on early oral health education and preventive care for children. Services include check-ups, sealants, and gentle treatments tailored to young patients. We emphasize creating positive experiences to foster lifelong dental habits and address developmental needs.
People
Dr. James Tong
Dentist
Dr. James Tong has over 30 years of experience in clinical dentistry, specializing in family and cosmetic dentistry. He earned his dental credentials in China and advanced training in pediatric dentistry at the University of Maryland. He is committed to community care and advanced dental technology.
Dr. Andrew Tong
Periodontist
Dr. Andrew Tong specializes in periodontics and implant dentistry, with a Masters in Biomedical Sciences. He focuses on treating gum disease and enhancing smiles through tissue augmentation. Fluent in English and Mandarin, he prioritizes personalized care and community health.
Dr. Bhushan Sunanda
Prosthodontist
Dr. Bhushan Sunanda specializes in cosmetic and restorative dentistry, with expertise in prosthodontics. She graduated from Boston University and emphasizes quality care for both children and adults, combining precision with patient comfort.
Questions
What services does Tong Dental Care offer?
We provide family dentistry, cosmetic procedures, implants, orthodontics, sedation dentistry, pediatric care, and emergency services.
Do you accept emergency appointments?
Yes, we offer same-day and emergency appointments for urgent dental needs.
Are financing options available?
Yes, we offer a dental membership plan to make care affordable for uninsured patients.
What areas do you serve?
We serve Gaithersburg, Germantown, Montgomery Village, and Washington Grove.
Is sedation dentistry safe for children?
Yes, our team is trained to safely administer sedation for anxious or young patients.
Do you use digital impressions?
Yes, we use iTero technology for accurate, comfortable digital impressions instead of traditional molds.
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