About Main Street Dental
The staff at Main St Dental Gresham

Our dental team is a full house, consisting of Dr. Seth, Dr. Geoff, our hygienists Brianna, Becky, Selina, and Sara, and our amazing staff Kate, Elijah, Tina, Emily, Kendra, and Heidi. Some of the staff have been treating our patients for over 32 years! 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 Doctors
  • Dr. Seth Monson
    is from Lacey, Washington, 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 Labradoodle named “Bo”.
  • 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.
  • Adam Kearns, MS CRNA
    Adam is a father of two young children and Portland resident for 10 years. He started his anesthesia career at a Level One Trauma Hospital, providing care for trauma victims and Nuero-Surgical patients; in addition, he practiced at a inner-city cardiac hospital, providing anesthesia care for heart by-pass patients. After several years of practice, he relocated to Portland to provide a better environment for his children. In Portland Adam has practiced anesthesia in a variety of settings including city hospitals and rural settings.

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