Dr. Chadwick grew up in San Angelo, TX, and has been practicing dentistry in private practice and community health since 2006. He attended Angelo State University where he received his undergraduate degree in Chemistry and Biology. He received his DDS at the University of Texas Dental Branch at Houston (UTDB). Dr. Chadwick and his wife Tracy, a Dental Hygienist, met while both attending UTDB. After practicing dentistry in Houston for several years, Doug and Tracy welcomed their daughter Grace into the world. It was after the birth of their daughter that they decided a change of pace was in order. Having fallen in love with the Pacific Northwest during a family vacation, they knew Oregon was where they wanted to raise their daughter. Dr. Chadwick and his family moved to Newport in the summer of 2011. In 2014, Dr. Chadwick took ownership of the current practice, which has served patients on the Oregon Coast and surrounding areas for more than three decades.    

While attending Angelo State, Dr. Chadwick was the President of the American Chemical Society (ASU Chapter), presenting at the national meetings in San Francisco and San Diego. He was also the recipient of the National Science Foundation summer research grant at the University of Nebraska-Lincoln. Dr. Chadwick is currently a member of the American Dental Association, the Oregon Dental Association, and the Southern Willamette Dental Society. He received postgraduate training in oral surgical techniques including implants, wisdom teeth removal, and bone grafting at Dr. Gordon Christiansen's facility in Provo, UT. He is certified in Advanced Cardiac Life Support (ACLS) and enjoys attending a variety of courses to continue his education.  Dr. Chadwick also currently serves on the Board of Trustees for Pacific Communities Health District Foundation.

Dr. Chadwick and his family take pleasure in spending time outdoors, exploring the beautiful state of Oregon with their dogs, and traveling.  They love calling Newport home and look forward to many more years here on the gorgeous Oregon Coast.