Oral Surgery Team

Dr. Gentry M. Hansen DMD, MD

Oral and Maxillofacial Surgeon

Dr. Hansen is originally from Colorado. He attended the University of North Dakota for Aeronautics and soon after graduating became a pilot for American Airlines. He was based in San Juan, Puerto Rico but it wasn't long before he developed a passion for healthcare. He enrolled in the Biochemistry program at Colorado State University. He then attended the Harvard School of Dental Medicine (DMD) before completing his six-year Oral and Maxillofacial residency at Parkland Hospital. 

Dr. Hansen is a board certified Oral and Maxillofacial Surgeon (ABOMS) and completed additional training to earn his medical degree (MD).  He is excited and proud to open a new oral surgery office in Sioux City.