A traditional Cape Cod School Impressionist painter and an honors student from the Massachusetts College of Art , Dennis focuses on light, color and temperature to create luminous effects on canvas.

An active member in the Provincetown art community for years, Dennis paints all over the Cape and Islands during the high season and returns to his hometown of Arlington, MA for the winters.

In 2001, he was invited to be the Artist in Residence at the historic Whistler House Museum in Lowell, MA. While there, he taught the Cape School Method and had his first major solo exhibition in 2004.

Dennis is a member of the Provincetown and Lowell Art Associations. His paintings have been exhibited in member and juried shows in metropolitan Boston and Cape Cod. His work is in numerous private collections throughout the United States and is currently on exhibit at the Impulse Gallery in Provincetown, MA, the Birdsey Gallery in Osterville, MA and The Dragonfly Gallery on Martha's Vineyard.