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Kenmore 425.486.9111
Richland 509.940.0025

About Implant & Periodontal Associates NW

About Us
With locations in Kenmore and the Tri-Cities, Implant and Periodontal Associates Northwest provides a comprehensive range of treatments and procedures for patients of all ages.
We invite you to learn more about our doctors and staff, take a virtual tour of our offices, and see what our patients have to say about their experience with us.

Jon Tarleton DDS MSD

(Bio comin soon)

Bob Gottlieb, DDS

Robert "Bob" Gottlieb received his dental degree from the University of Illinois in 1975 and his Specialty Certificate in Periodontics from the University of Washington in 1977. He has held teaching positions at three universities and has been in private practice for over 30 years.

Dr. Bob Gottlieb has served as the president of the Snohomish County Dental Society, president of Washington State Society of Periodontists, and chairman of the Shoreline Community College Dental Hygiene Advisory Board. In addition, he has directed and mentored numerous study clubs as well as lectured extensively throughout the United States including the ADA, ADHA, and AAP national meetings on periodontics, implants and practice management.

He is a board member and founding member of the PreViser Company, which develops innovative software for improving periodontal disease diagnosis, risk analysis and treatment.

Michael Cohen, DDS, MSD, FACD

With a DDS from McGill University and an MS and Certificate in Periodontics from the University of Washington, Dr. Michael Cohen is one of the most renowned and experienced periodontal and implant dentists and educators in the world.

Dr. Cohen has authored several continuing education articles, and is the editor of the dental school textbook Interdisciplinary Treatment Planning, Volumes I , II (Quintessence, 2008, 2011). He is currently affiliate assistant professor in the Department of Periodontics at the University of Washington, and he has lectured nationally and internationally regarding comprehensive treatment planning.

He's also founder of the Seattle Study Club, a "university without walls" for dental practitioners, with approximately 7,000 members in 250 chapters in the United States, Canada, Australia, Germany, England, Taiwan, and Japan.

Mei-Hsuan "Michelle" Ko, DDS, MS

Dr. Ko was born and raised in Taipei, Taiwan and earned her DDS as the Chung Shan Medical University School of Dental Medicine in Boston, Massachusetts. She earned her MS and Certificate of Periodontics from Tufts University School of Dental Medicine in Boston, Massachusetts.

After receiving her DDS and practicing 3 years as a general dentist in Taipei, Taiwan, Dr. Ko moved to Boston to attend Tufts University to complete her training. She returned home to Taipei and practiced as a Periodontist at the Taiwan Adventist Hospital for over two years before relocating with her husband to our beautiful Washington State.

She is currently an Affiliate Associate Professor at the University of Washington, and a Board Certified Diplomat of the American Board of Periodontology. Dr. Ko performs not only treatment of periodontal and peri-implant disease, but also oral aesthetic surgery, gone regeneration/augmentation, sinus lifting, and implant dentistry. She is committed to taking the time to listen to the needs and concerns of her patients and is passionate to help them smile confidently again.

Dr. Ko is excited to be a part of the Pacific Northwest Dental community and would love the opportunity to be a partner in providing outstanding interdisciplinary care for your patients.

Implant & Periodontal Associates Northwest has two offices, both featuring friendly, knowledgeable staff dedicated to your comfort and care. Our main office is located in Kenmore, close to beautiful Lake Washington.

Whether you need help with treatment planning, preparing for surgery, or assistance with payment and insurance, our Kenmore team is here to help make your experience a pleasant one.

Hygiene Team

Our registered dental hygienists are trained to help you achieve and maintain oral and periodontal health, performing deep cleanings, scaling and planing, and other treatments. They also make sure patients understand their treatment plans and instructions, especially when it comes to proper self-care between visits.

Treatment Assistants

Our professional team of treatment assistants is trained to assist our doctors with complex periodontal and implant procedures. They prepare our patients for treatment and serve as an extra set of hands so the doctors can focus more closely on the procedure.

Administrative Team

Our administrative staff is here to make sure everything about your patient experience goes smoothly. They will help you schedule appointments, coordinate treatment with referring dental practices, and make sure you complete all your forms and patient instructions.

Tour the Office

Tour the Kenmore Office

Take a tour of our main office, located in Kenmore, WA, just north of Seattle. You can also find maps, directions, and contact information for Implant and Periodontal Associates Northwest's Kenmore office below.

Click on an image for a larger version

Tour the Tri-Cites/Richland Office

Take a tour of our Tri-Cities office, located in Richland, WA. You can also find maps, directions, and contact information for Implant and Periodontal Associates Northwest’s Richland office below.

Click on an image for a larger version

Patient Testimonials

We're proud of what our patients have to say about their experiences at Implant and Periodontal Associates Northwest:

"I have never been to a dentist or dental office that I can honestly rate this high. I am lucky to be a patient here."

"I've been a patient for over 30 years, which is a testament alone to my satisfaction with my care. I appreciated deeply the personal concern you have for my well being, keeping track of my overall physical condition, and not to mention the personal relationship I have with Connie, my hygienist."

"Every interaction has exceeded my expectations. Because I have several gum grafts to do, I'm relieved to have found a doctor I feel I can trust."

"Top shelf experience! Your office excels in every category with technical knowledge being number one, followed closely by overall experience. You have a very nice, well designed, office atmosphere with friendly people eager to help. Thank you."
Contact Us
Implant and Periodontal Associates Northwest

Kenmore Office
Uplake Professional Center
5723 NE Bothell Way, Suite C & D
Kenmore, WA 98028

Phone: 425.486.9111
Fax: 425.489.1923

Richland Office
Bellerive Place
140 Gage Blvd, Suite 200
Richland, WA 99352

Phone: 509.940.0025
Fax: 509.460.4912

Monday-Thursday: 8:00 a.m. - 4:00 p.m.
Friday: 7:00 a.m. - 1:00 p.m.

Kenmore Office
Richland Office