Dental Specialties Northwest

    Your business?

    Cosmetic Dentistry

    Seattle, WA

    Dental Specialties Northwest is a specialized periodontal and implant surgery practice in downtown Seattle led by Dr. Thomas Sweeney and Dr. Rhys Spoor, with over 40 years of combined expertise. They provide comprehensive gum disease treatment, dental implants with complete surgical placement and restoration, full mouth reconstruction, gum grafting, and minimally invasive LANAP® laser therapy—all services typically requiring referrals to multiple specialists elsewhere. General dentists throughout Seattle refer their most complex cases to this practice, which combines advanced periodontal care with cosmetic restoration under one roof.

    Best for: Missing TeethBudget-Friendly Cosmetic Work

    Ideal for: Patients with complex gum disease, those seeking dental implants, individuals needing full mouth reconstruction, patients with severe bone loss

    Service area: Seattle and surrounding communities

    What Sets Dental Specialties Northwest Apart

    Dual-Doctor Periodontal Expertise: Led by Dr. Sweeney (30+ years) and Dr. Spoor, both with specialized 3-year periodontal training beyond dental school. Trusted by Seattle dentists for complex surgical cases that general practitioners refer out.

    Complete Implant Care Under One Roof: Provides both surgical implant placement and final restoration (crowns/bridges) without needing separate specialists. Eliminates coordination gaps in complex full-mouth rehabilitation and All-on-X procedures.

    Minimally Invasive LANAP® Laser Therapy: FDA-cleared laser treatment for gum disease without cutting or sutures, offering faster healing and less discomfort than traditional gum surgery.

    Dental ImplantsFinancing Available
    PeriodontistDental ImplantsGum DiseaseLANAP LaserFull Mouth Reconstruction
    Google Rating
    4.9 ★ (115 reviews)
    Phone
    (206) 682-8200

    Location

    Address: 701 5th Ave Suite 4660, Seattle, WA 98104

    Phone: (206) 682-8200

    Website: dentalspecialtiesnw.com

    Get directions →

    Last updated April 16, 2026

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