Trusted Enumclaw Dentist

Dr. Sean Monaghan

Cole Street Dental is re-imagining what the dental experience can be and proudly setting a new standard for patient care.

Welcome to Cole Street Dental

Cosmetic, Family, and General Dentistry located in Enumclaw, WA

Comprehensive Care

The accumulation of plaque and calculus around the teeth and under the gums can cause a cascade of dental problems like tooth decay...

Porcelain Veneers

Don't settle for a smile that doesn't make you feel amazing! Porcelain Veneers can change the color, shape and length of your teeth...

Implant Restorations

You’ve lost a tooth or perhaps it was never there to begin with! Maybe the decay on your tooth was too deep to restore or perhaps...

About Cole Street Dental

Cole Street Dental is re-imagining what the dental experience can be and proudly setting a new standard for patient care.

At Cole Street Dental, a full-service cosmetic, family, and general dentistry practice, Sean Monaghan, DMD, Gina Petrarca, DDS, and the team provide high-quality oral health care to people in Enumclaw, Washington, and throughout King County.

Cole Street Dental is conveniently located southwest of the Thunder Dome Car Museum. The practice is open Monday through Friday and offers appointments until 6 pm on Thursdays.

The Cole Street Dental team treats patients as members of the family. The staff features experienced dentists, trained dental hygienists, and talented dental technicians. The office is warm and welcoming, and the staff builds long-term relationships with patients based on trust.

People from all over the Mount Rainier region visit Cole Street Dental to access treatment for various oral conditions. The team offers a full suite of preventive and general dentistry services, including dentures, extractions, veneers, and orthodontic treatment with Invisalign ®.

Patients can also receive more specialized care, including Botox® injections, implant treatment, and oral cancer screenings.

Call Cole Street Dental today to request a new patient consultation for yourself or your child, or book your appointment online.

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Smiling photo of older coupe in the mountains

Call Today To Request Your Appointment With Us.

Meet Our Providers

We recognize that all our patients are unique and deserve to receive dental care that reflects their individual needs. Our experienced and talented dental team is committed to working with you and your family to create a comfortable, stress-free, and rewarding dental experience every time you visit our practice. We are pleased to welcome you and your family, and we look forward to working with you.

Sean Monaghan, DMD

General Dentist

Sean Monaghan, DMD, is a general, family, and cosmetic dentist at Cole Street Dental, providing complete oral health care to people in Enumclaw, Washington, and throughout King County.

Dr. Monaghan was born and raised in the Pacific Northwest. As a native Washingtonian, he loves spending time outdoors –– rain or shine.

Dr. Monaghan went to college at the University of Washington in Seattle, earning his degree in chemistry and biochemistry and graduating with honors. Then, he enrolled at the Henry M. Goldman School of Dental Medicine at Boston University and earned his Doctor of Medicine in Dentistry.

During his time in Boston, Dr. Monaghan received extensive training in all aspects of dentistry, including restorations, periodontics, and oral surgery.

At Cole Street Dental, Dr. Monaghan strives to provide a comfortable and welcoming experience. He always makes time to listen to his patient’s goals and concerns and takes a conservative treatment approach whenever possible.

Dr. Monaghan is passionate about learning and frequently participates in continuing education. He regularly attends dental seminars and conferences and holds membership in several professional organizations, including the American Dental Association, the Washington State Dental Association, and the Seattle-King County Dental Society.

Outside of work, Dr. Monaghan enjoys spending time with his wife, Richelle, and their young daughter, Bianca. The family spends most weekends bike riding, playing sports, and exploring the Evergreen State together.

Dr. Monaghan welcomes individuals and families seeking high-quality dentistry to Cole Street Dental today.

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Ryan Bell, DMD

General Dentist

Ryan Bell, DMD, is a general dentist at Cole Street Dental, determined to provide his patients with comprehensive, high-quality care.

Dr. Bell was raised in Denver, Colorado. Though he’s used to a lot more snow than Enumclaw usually gets, he loves the green and beauty found everywhere here and never tires of the rain.

Dr. Bell completed his undergraduate studies at BYU Idaho, earning a Bachelor of Science in Human Biology. That is also where he happened to meet his wife. After graduating, he attended dental school at Midwestern University in Arizona, a program focused on the many
aspects of general dentistry.

Every day, Dr. Bell enjoys helping his patients be as comfortable as possible. He understands that dental anxiety can be high, which is why he strives to help patients by providing a calm, understanding atmosphere. Dr. Bell loves to educate his patients as he believes it can be a powerful way to help reduce patient anxiety and help patients get excited about their dental care. In order to do so, he strives to continue his own learning of the latest dental techniques and technologies.

When not tending to patients or furthering his education, Dr. Bell loves spending time with his wife and daughter by exploring new parks or catching up on his daughter’s favorite cartoons.
He is also a fan of games of almost any variety, be they video, board, or card.

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