Dr. Dean L. Duncan is a board-certified oral and maxillofacial surgeon and the founder of 7×7 Dental Implant & Oral Surgery Specialists in San Francisco. He opened the practice on July 1, 1980, and it now has offices in West Portal, Van Ness, Stonestown, and South San Francisco. Dr. Duncan earned his DDS from the University of the Pacific and trained in oral surgery at Long Beach V.A. and UC Irvine Medical Centers. His practice handles dental implants, wisdom teeth, bone grafting, extractions, and full-arch restoration. Outside work, he enjoys golf, skiing, and yoga.
(415) 661-6006
99 W Portal Ave, San Francisco, CA, 94127
Top3Doctors.com selected Dr. Dean L. Duncan as a top oral surgeon in San Francisco because of his board certification, his surgical training, and more than four decades of leading his own practice. He earned his DDS from the University of the Pacific School of Dentistry in San Francisco. After a general practice residency at the Veterans Administration Hospital in Topeka, Kansas, he completed oral and maxillofacial surgery residency at Long Beach V.A. and UC Irvine Medical Centers. Dr. Duncan is certified by the American Board of Oral and Maxillofacial Surgery. Patients get a surgeon with deep roots in the city.
What sets Dr. Duncan apart is the practice he built. He founded 7×7 Dental Implant & Oral Surgery Specialists on July 1, 1980, and it has grown to four offices in West Portal, Van Ness, Stonestown, and South San Francisco. The team treats dental implants, wisdom teeth, bone grafting, extractions, and full-arch restoration. Having several board-certified surgeons under one roof makes it easier for families across the city to get care close to home. For these reasons, Top3Doctors.com proudly names Dr. Dean L. Duncan among the top three oral surgeons in San Francisco.
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