Meet Our Team

Nestled in the heart of the Russian community in Portland, Powell Family Dental Care has been operating since 1996. Our patients and staff are our family, and care deeply about the patients they serve, frequently taking on the important role of dental educators. Our office staff is warm and friendly, and can help solve any scheduling or billing predicaments.

It’s All In The Family

We boast two dentists, a husband and wife team, each with more than 25 years of experience in dental practice! Both our dentists are very experienced in the general services they offer: Dr. Dontsova typically focuses on younger patients and orthodontics, while Dr. Victor caters more to adult restorative dentistry & denture services. In addition, both firmly believe in their practice slogan, “Creating Beautiful Smiles for Everyone!”

Dr. Olga Dontsova, DDS

Dr. Dontsova has been practicing dentistry since 1990 and has completed advanced degrees and training in Ukraine and Germany as well as the United States. She graduated from Loma Linda University School of Dentistry in 1996 and joined her husband in private practice. She has always been passionate about treating children, and she furthered this passion by expanding her education into orthodontics. She has completed Progressive Orthodontics classes and the Master Program of Orthodontics from International Medical College, Germany. She is an Invisalign Preferred Provider, and is constantly taking continuing education classes and webinars to stay up to date with the latest technology and scientific advancements. 

In addition to general dentistry and orthodontics, Dr. Dontsova can also help you with cosmetic dentistry, implants, and Botox for TMJ/TMD. 

While their busy practice means the doctors have limited free time, they love to spend what precious time they do have with their boys, Alan and Etan, and they love to travel as family. Always active, they make sure to find time for each other, and for friends and family.

Dr. Victor Khlevnoy, DDS

Dr. Khlevnoy, or “Dr. Victor” as his patients call him, has also been practicing dentistry since 1990. His original training and degrees were in Ukraine, but after moving the United States, he chose to complete additional training and a secondary degree at the Loma Linda University School of Dentistry in California, from which he graduated in 1994.

He has also completed the American Academy of Implant Dentistry Maxicourse in Las Vegas with Dr. John Minichitti. This is a highly respected implant education program, and has greatly helped to widen our services and help our patients with their complete dental needs. Dr. Khlevnoy’s meticulous treatment planning and 20 years of experience are irreplaceable.

After hours, Dr. Victor enjoys the great outdoors and hiking. He and Dr. Dontsova travel whenever they have the chance. They have two sons, Alan and Etan, both of whom went to Lakeridge High School in Lake Oswego.

Continuing to Learn

At Powell Family Dental, our dentists are members of the American Orthodontic Society, the American Association of Dental Orthodontics, and the Invisalign Study Club. We are committed to continuing our dental education, even completing more continuing education credits annually than are required. We go above and beyond to make sure we provide the best care and the most recent techniques for our patients.

Our Practice Staff

Viktoriya Pavlov, EFDA/Orthodontic Assistant

“It is extremely rewarding to be part of a patient’s smile transformation. There is a unique happiness expressed when they get their braces removed and we see a new smile that is healthy and beaming with confidence!” During orthodontic visits, Viktoriya prepares the treatment area and sets up instruments and equipment. She strives to make sure each patient is comfortable during their visit, and provides post-op instructions and answers any questions.

She loves spending time with her husband and son, and her large family of brothers and sisters. Her personal hobbies include reading books and taking walks in the park.

Natalya Prodan, EFDA

Natalya joined our practice 7 years ago, then – as life happens – she took time off to have a little girl. Now, she’s back to work providing excellent customer service to our patients. She loves helping to transform our patient’s smiles.

Natalya also enjoys working with kids and educating them about the importance of oral hygiene and how to brush and floss properly. We all love her smile and her genuine kindness with kids and adults alike. Natalya is a great asset and we love having her as a part of our practice.

Marina Solovyeva, EFDA

Marina has been working in our clinic for 10 years. Since she’s been a part of our practice for so long, we’ve long since learned she is truly a kind, sweet person with a huge heart. She’s always ready to help the doctors and assist our patients in any way.

As a hands on, chair side assistant, Marina is a vital part of our team. We just can’t imagine our office without her vibrant smile and her infectious energy! Days at our practice wouldn’t be the same without Marina. 

Tatiana Zamaeva

Tatiana has been working with Drs. Khlevnoy and Dontsova since 2014. She graduated from Sochi State University as well as the University of Israel where she studied Marketing Technology. Her previous dental experience includes billing and patient coordination for a clinic in Israel. Her favorite part of her job is seeing patients walk out of our practice with a brighter smile and a boost in self-confidence.

Outside of work, Tatiana enjoys spending time with her husband and their three boys. She loves traveling and cooking delicious meals for her friends and family.

Yelena Starostenko, EFDA

Yelena started her work in the medical field in Kyrgyzstan in 1982 as an ear, nose, and throat surgeon. In 1995, she moved with her family moved to Oregon, where she became a dental assistant. She joined Drs. Khlevnoy and Dontsova in 1997. She has loved working with the doctors and her fellow team members at Powell Family Dental for the last 20 years. Yelena is very happy to work at the clinic and enjoys being a part of and helping the growing Russian community in Oregon.

Yelena is the happy mother of one beautiful daughter and the grandmother to three little boys.

Alla Shulik, EFDA

Alla has been working at our clinic for almost 10 years, providing outstanding service to our patients, cleaning children’s teeth and helping our elderly patients.

Alla is also responsible for sending and receiving cases from our laboratories, a job which always keeps her on her toes.

Outside the office, Alla is an amazing baker. Her cakes always leave us wondering where she finds the inspiration – and the time! We love having Alla as part of our work family.

Laura Rakhlin

Laura started working at Powell Family Dental in 2016 and loves spending time with her coworkers and our patients. She says, “We have such a happy, welcoming environment here at our clinic, and it feels great to know we are helping everybody and working as a team.” Coincidentally, Laura actually came in as a patient and decided to stay!

Outside of work, Laura enjoys spending time with family and friends, going on hikes, and reading books while enjoying the atmosphere at her favorite coffee shop.

Tina Domanskiy, EFDA/Assistant

Tina has been working with us for 15 years and has been a great asset to our practice. She is a vital part of the team, and spends her days making sure the office in order. Tina keeps the practice well stocked with the tools we need to provide excellent care, as well as making sure we’re well organized, and controlling the variables and outcome for our different projects.

She has two beautiful children and a caring husband, and is also expecting another little one! We are so happy to have Tina as part of our family.

Natasha Makarenko, Receptionist

Natasha has worked with Drs. Khlevnoy and Dontsova for more than 10 years.

To Natasha, the highlight of working in the front office is the patient interaction. She loves when patients express their gratitude at the end of their visit, saying, “Our patients have become my friends and I enjoy seeing them year after year.”

Outside work, she enjoys spending time with family, making arts and crafts with her nephews and nieces, baking, gardening, camping, hiking and taking walks with friends.

Marina Weinstein, RDH

Marina grew up in Ukraine, and moved to beautiful Oregon in 2001. In Ukraine, she graduated from the Dental School, which allows for a smooth transition to being a dental hygienist in the United States. She loves her career because it gives her the opportunity to meet people from different backgrounds and she has a chance to improve their dental health. She enjoys bringing the gift of a wonderful smiles into their daily lives.

Marina enjoys spending time with her family and friends. She has two adorable children who inspire her daily, and motivate her to stay active.

Anna Morar, RDH

Ever since Anna was a little girl, she has had a desire to help people. Pursuing a career in dental health made her dream come true. Anna finds great happiness and satisfaction in making our patients feel better and in teaching them how to improve their oral health care routine.

In her time away from work, Anna enjoys all types of artistic activities, from taking her own photos and checking out photography exhibits, to enjoying a night full of beautiful music and fine art. She also enjoys spending time with her family and her cat, Blackberry.

Healthy Smile, Healthy Body

Our philosophy of care revolves around the fact that your health starts in your mouth. We strive to keep all our patients as healthy as possible by keeping their oral health in tip-top shape.

If you are in Happy Valley, Clackamas, Beaverton, or Portland, and are looking for a dentist with connections to the local Russian community, we are here to serve you. You’ll find our practice next to the Imperial Euro Market, Madame De Fleurs, and the Ukrainian Federal Credit Union, nestled in the Russian Portland community.

Мы говорим по-русски