Top 5 best English-speaking dentists in Seoul. Every Seoul dentist listed here is board-certified and locally well-known. Dentists in Seoul. Find the best English-speaking dentists and orthodontists available for dental care inside and outside of Seoul. Emergency treatment and yearly dental check-ups. Range of services for oral health from implants to teeth cleaning to gum treatments. Many U.S licensed dentists are listed. Cosmetic, family and children dentistry. Implant dentistry, digital x-Rays, whitening, braces, and porcelain veneers, wisdom teeth extractions and more.