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All that is good begins with a SMILE. Tigard, OR Dentist - Dr. David Streiff

When you visit the Tigard, OR dental office / Tualatin, OR dental office  of Alder Dental Group, your smile is our top priority.  Dr. David Streiff and our entire team is dedicated to providing you with the personalized, high quality dental care that you deserve.

When you visit our Tigard office you will experience all that modern dentistry has to offer, including a comprehensive list of general, restorative and cosmetic dental services to meet the  needs of  the whole family. Our goal is to assist each patient in achieving and maintaining long term dental health and a beautiful smile. Some of the services we provide include:


Tigard Dentist, Alder Dental Group

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Part of our commitment to serving our Tigard, OR area patients includes providing information that helps them to make more informed decisions about their oral health needs.  This website is a resource we hope you’ll find both useful and interesting.

We genuinely hope this site is helpful to you in learning more about our Tigard, OR dental practice, dental conditions and treatments, dental recommendations, payments & insurance and more.

Please browse through our website and be sure to give us a call if you have any questions or would like to schedule an appointment. You may also use our online appointment request form to schedule your appointment. 

Alder Dental Group
Dr. David Streiff
7110 SW Hazel Fern Road
Suite 240
Tigard, OR 97224
Phone: (503) 431-3200

Tigard, Tualatin and surrounding Portland cities

Tigard Dentist - Dr. David Streiff
We are proud to offer the most up to date dental procedures

  • We Love Kids
  • Cosmetic Dentistry
  • Root Canal Therapy
  • Teeth Whitening
  • State of the Art Facility
  • Great Team of Professionals