(509) 497-7777 Mon-Thurs: 8am-5pm | Fri: 8am-3pm

Meet the Doctors

The Mid-Columbia Dental Dream Team

Our dentists, Dr. Spencer and Dr. Tim, love giving back to their community by helping their patients solve their dental problems. Each has years of experience in the field of dentistry, and each is well qualified to help you with all your dental needs. Whether you need dental implants or a dental checkup, our dentists provide the service you deserve.
Mid-Columbia Dental Dentist Dr. Tim McNamara

Dr. Tim McNamara

Dr. Tim doesn’t help only patients, he helps dentists. He owns a dentists-only coaching company that serves 700 dentists across three continents. His network brings the top clinicians in the industry together to teach at his two facilities in Scottsdale and Indianapolis. You are now able to see the dentist other dentists look to right here in the Tri-Cities.

A Word From Dr. Tim: “I absolutely love that dentistry allows me to give back in so many ways. I am able to provide the highest-quality care to patients and help other dentists to do the same.”

Mid-Columbia Dental Dentist Dr. Spencer Greer

Dr. Spencer Greer

Dr. Spencer is an award-winning authority in implant dentistry and is certified in conscious sedation dentistry. He enjoys golfing, sleeping, donuts and movies with his wife and four children. Originally from Arizona and with his wife from Washington, they both love how the Tri-Cities has all four seasons and makes them both feel at home.

A Word From Dr. Spencer: “My main motivator in dentistry is solving someone’s major problem. When they come to me in pain or distress, I love being able to help them arrive at their optimal solution. Being a dentist not only helps me to solve these problems, but it also helps educate my patients on the best way to prevent them from happening!”

Our Convenient Locations

Kennewick

2620 S. Williams Pl. Suite 120
Kennewick, WA 99338

(509) 497-7777

Mon: 8am – 5pm
Tues: 8am – 5pm
Wed: 8am – 5pm
Thurs: 8am – 5pm
Fri: 8am – 3pm
Sat: By Appointment

Pasco

6825 Burden Blvd. Suite B
Pasco, WA 99301

(509) 497-7777

Mon: 8am – 5pm
Tues: 8am – 5pm
Wed: 8am – 5pm
Thurs: 8am – 5pm
Fri: 8am – 3pm
Sat: By Appointment

Mid-Columbia Dental 5 Gold Stars

"Truly a 5 star experience. Dr. Tim and his staff make you feel at home, which is a welcomed experience with all the corporate dental offices out there. If you're looking for a new home for all of your dental needs, Mid-Columbia is where you should go." - Seth B., Member Since 2017

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Did You Kknow? text
Dr. Spencer has been trained in Sedation Dentistry! Get all your work done while you sleep safely.
Dr. Tim loves bacon!
Dr. Tim regularly appears on podcasts, and is asked to speak in front of hundreds of dentists!
Dr. Spencer favorite procedure is high-end surgery, such as dental implants.
Dr. Tim favorite procedure is straitening teeth.
Dr. Phillip favorite procedure is KIDS! He loves working with children and he is GREAT at it!
Dr. Tim is married to Bridget and they have 2 children Eason age 6 and Kenna age 3.