About Main Street Dental

Our dental team is a full house, consisting of our dentists Dr. Seth Monson and Dr. Geoff Houf, our amazing hygienists Becky, Sarah, Bri, Kendra, and Alysha, Kate, our office manager extraordinaire, and our wonderful EFDA-certified assistants Elijah, Jordan, Heidi, and Emily. We are dedicated individuals who are kind, friendly, and caring. Our staff is here to ensure a pleasant experience during your visit to our office and to show love and compassion.

Our team’s goal is to communicate well with our patients and provide the best care possible.

Our Providers

• Dr. Seth Monson
  Dr. Seth Monson is from Lacey, WA, but has called Oregon his home since college. He graduated from dental school at OHSU School of Dentistry. He is married to Brittany. They have two sons, Sullivan and Sawyer, and a daughter, Maggie.
• Dr. Geoffrey Houf
  Dr. Geoffrey Houf was born and raised in Happy Valley, OR. He graduated college from Oregon State University, and then completed dental school at OHSU School of Dentistry in Portland, OR. He is married to his wife Michelle. They have two sons, Hudson and Scottie, and a Bernedoodle, Maple.
• Adam Kearns, MS CRNA
  Adam Kearns has been a Portland resident for 10 years. He started his anesthesia career at a Level I Trauma Center, providing care for trauma victims and neurosurgical patients. In addition, he practiced at an inner-city cardiac hospital, providing anesthesia care for heart bypass patients. After several years of practice, he relocated to Portland to provide a better environment for his two children. Adam now practices anesthesia in a variety of settings, including city hospitals and rural settings, but you will see him around our office providing exemplary care to our sleep dentistry patients each month.
• Dr. Evan Campbell
  Dr. Evan Campbell is a native Oregonian. He worked in Portland for many years as a registered nurse, primarily in the cardiac intensive care unit. He then graduated with honors from OHSU School of Dentistry. He is married to Cori, and together they have three busy sons. Dr. Campbell can be seen monthly helping our office with sedation dentistry, implant placements, wisdom teeth extractions, and surgical tooth extractions.

Give us a call today, we would love to treat you like family and earn your trust!