Dr. Sievert was born in Anchorage, Alaska. He holds a zoology degree from Oregon State University and earned his DMD from Oregon Health Sciences University. He is passionate about the pursuit of continuing education and committed to staying well-versed in all the latest advancements in dental technology. He regularly attends cosmetic, complex restorative, dental sleep medicine, Invisalign and implant dentistry courses and is also certified in laser dentistry. Dr. Sievert has had extensive post-doctoral training at the prestigious KOIS Center in Seattle and Los Angeles Institute of Clinical Dentistry.
Dr. Sievert lives in Lake Oswego with his wife Sarah, daughter Hannah, son Matthew, and their Labradoodle, Benny. In his free time, he enjoys golfing, rooting for the Oregon State Beavers, and enjoying all of the great restaurants Portland has to offer.
Rene joined us with 8 years of dental experience. She started her journey as a dental assistant graduate, but prefers working the front office. She enjoys helping patients with all aspects of their dental journey.
I graduated in 2008 with the golden scaler award (given to the student who showed the best overall customer service, patient care, and teamwork). I started working at Westlake Family Dentistry in 2019 and feel its my home for many years to come. I absolutely love helping people get healthy and building amazing relationships with my patients! When Im not at work, Im usually hanging out with my husband and 2 young boys. I love to get outside, ride bikes, go to the park, golf, hike, and play any sports that the boys want to play. I also love the sunshine so if you ask me where Ill be going next, the answer will most likely be Hawaii, Arizona, or Bend.
I am originally from Twentynine Palms, CA. I graduated with my dental hygiene degree from Cypress College in 2013. I possess the utmost passion for my patients entire well-being and strive to make a positive difference in their lives. I incorporate the patient as a vital part of their treatment plan and guide them to have an active role in the improvement of their oral health. In my free time, my husband and I are usually chasing around our young son and Bernadoodle puppy.
I have been working with Dr. Sievert as his lead assistant since 2013. Over the years I have built meaningful relationships with our patients which makes my job so much fun. I also enjoy seeing patients confidence and happiness soar when they achieve the smile they always envisioned. Outside of work, my life is dedicated to my biggest passion; my horses and my spoiled St. Bernard. I am very outdoorsy and love camping. My fianc and I love to spend our time at the dunes riding our ATVs.
Reviews
Rating 4.9 out of 5 based on 128 reviews
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newest oldest highest lowestKendall Brescia
2 years ago
Amazing team very comforting, informative and accommodating to my anxiety towards the visit. Have to shout out Sabrina too she was 10/10 incredible and so personable really made my first time going to the dentist in many years the best I've ever had. Thank you so much and would highly recommend for anyone who's anxious or just wants a great and transparent dentist visit!
Matthew Peterson
2 years ago
Dr Sievert and his team are great. I never have to wait past my appointment time. The facilities are very nice and clean. He always has really cool music going so there isn't a lot of awkward silence. Everyone is so friendly and will talk to you, but only when they don't have their hands in your mouth so you aren't trying to mumble answers back, they're great! Meanwhile the dental care they provide is top notch, never painful, always keeping my teeth looking good and they don't get too judgy if I admit to missing some flossings.
Darren Cruickshank
2 years ago
This is a great family dentist. We have been going there for years. Very friendly, clean, and professional. I have been extremely happy with the experience throughout the years.
Billy B
2 years ago
Dr. Sievert does fantastic work & the hygiene team has been a pleasure to work with. The front desk staff is super helpful & very knowledgeable. The entire staff seems to really care about the patient!
Joan Major
2 years ago
Always professional, on time and really gentle on the teeth! Great staff and love Dr. Sievert.
Mark Carroll
2 years ago
Love the friendly atmosphere and the quality service. Most importantly, my teeth are in better condition now than they were before I discovered Westlake Family Dentistry. If you are looking for great dental care, this is the place.
Kirsten Wagoner
2 years ago
I love Westlake Family Dentistry. Every time I go in, front desk gals greet me by name (and say it correctly, which is rare). Dr. Sievert remembers things we discussed 6 months ago, and cares about me as a person, not just my dental hygiene. Everyone is friendly, and no one lectures me about my habits if I have lapsed on anything (flossing/etc). Every dentist/hygienist I've visited before has made my gums bleed during a visit (I'm a "mouth-breather" due to allergies, so my gums are sensitive). Westlake Family Dentistry is the first place that has NEVER made them bleed. I'm very impressed by that. Also, I never feel pressured to get a fluoride treatment, although it is offered at every visit. They have prescription-grade toothpaste, and gum/mints with Xlyitol, information for which has been described for me in a helpful way (due to my sensitive teeth), but not pushed/upsold. The Dr. is thorough, but respectful of my time. I never feel rushed, and all my questions are answered, every time. I had a sleep appliance made to help my sleep apnea (which is the original reason I came here- and after this care, I switched dentists altogether!), and it was ready on time. I've also had a couple teeth break due to enamel issues, and they were able to get me in w/in a few days to fix them. I was able to discuss options for ongoing care to avoid any future breakage with Dr. Sievert and decided to get a clear retainer. Instead of an "impression", they scanned my teeth (cool technology!), and my retainer was ready for me early. I can't say enough good things about everyone on staff with both their professionalism and their personalities. My husband also switched his dentist, and when he needed a gum graft, his recovery went so much smoother than he expected. Everyone should use Westlake Family Dentistry!
Gail Greenwell
2 years ago
Dr Siefert and his team have been our dental care providers for 3 years and we've received friendly, caring treatment. I would highly recommend this practice
Siri Anderson
2 years ago
Fabulous dental practice! Friendly and skilled dentist and hygienists. Caring, kind people and great at what they do. An excellent choice for everyone in the family; we are very happy here!
Cynthia Ferrier
2 years ago
The staff are always pleasant, professional and efficient. Great dentist! Great staff!
John Schaer
2 years ago
Had my first appointment recently and was very impressed with the experience. Other dentists I have been to in the past seemed to rush through the appointment so they could see more patients - but my hygienist, Sabrina, and Dr. Sievert both took their time to answer any questions and explain my options in detail. I was also very impressed with the range of services provided.
Ravindra Patel
2 years ago
Dr Sievert and his staff provides Excellent and most appropriate treatment. Very satisfied with his care. Definitely recommended. Front office staff is very good as well.
Jacque Mular
2 years ago
This office is by far the best dental practice I have ever been to and I've been to many! Sabrina took the time to talk to me about my gum and tooth health as well as my overall physical and mental well being. She was incredibly skilled, patient and thorough. She gave me a goodie bag with 2 different brushes to reach those hard to reach molars! Dr. Sievert took the time to explain how alignment issues have been contributing to my dental health. He also identified a potential sleep issue after I mentioned I wake up not feeling rested. The whole experience felt very holistic. No high pressure sales tactics. They even called me after I left bc I dropped some cash on the floor as I was leaving! Top notch staff. Highly recommend!!!
Michael Zaurov
2 years ago
Very happy with my experience at Westlake Family Dentistry. My wife and I have been coming here for almost 5 years, and the staff is always friendly and helpful. Dr. Sievert is an excellent dentist not just in regards to general dentistry but also cosmetic and dental implants. Finding a dentist you can trust can sometimes be challenging, but I'm very glad we found Dr. Sievert and his wonderful staff.
Janice Westcott
2 years ago
We moved to Lake Oswego during COVID and needed a new family dentist. So glad we found Westlake. Everyone here is so friendly and caring! Love that my son and I can come in together on one appointment time. So convenient!
Stefan Lidington
2 years ago
Great people. Teeth are happy. Very much recommended.
Lee Ann Ries
2 years ago
Very impressed by my new patient experience! The hygienist was a wealth of knowledge and helped the dentist come up with a dental plan for me. Delighted to know my receding gums and I will be in good hands.
Kenneth West
2 years ago
Amazing Staff!!
Dhara
2 years ago
The front desk staff was quite pleasant. Sabrina, my dental hygienist, is a wonderful individual who took excellent care of my teeth.
Steven Simmons
2 years ago
Excellent dentist, and staff
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