3007 N Delta Hwy Unit 203 Eugene, OR 97408


Welcome to Concepts Dentistry

Our friendly, gentle dentist.

Dr. Atef Masak


Dr. Masak has wanted to be a dentist since childhood and loves combining his desire to help others with his understanding of materials and mechanics to give his patients the best teeth they can have. Born and raised in Cairo, Egypt, Dr. Masak received his dental degree from Ain Shams University in 2008.
After graduation, he worked as a dentist for several years in Cairo until he met his wife, Lauren, and moved to her home state of Tennessee in 2013. After a few years of work and adjusting to life in the United States, Dr. Masak was admitted to the International Dentist Program at the University of Washington School of Dentistry. At UW he received the American College of Dentistry Ferrier Memorial Prize, awarded to a student who demonstrates excellence in single tooth restorations and a strong ethical foundation. While in Seattle, Dr. Masak and his family fell in love with the Pacific Northwest and decided to remain in the area.
After receiving his DDS from UW, he worked on the Oregon Coast then deciding he was ready to move toward ownership he purchased Dr. Weinstein’s wonderful practice and relocated to Eugene. Dr. Masak is grateful to be a part of such a wonderful community and office. In his free time, Dr. Masak enjoys working with tools and fixing things around the house with his three boys, Elijah, Micah, and Judah.

Our Team

We recognize that all of our patients are unique and deserve to receive dental care that reflects their individual needs.
Our experienced and talented dental team is committed to working with you and your family to create a comfortable, stress-free, and rewarding dental experience every time you visit our practice.

We are pleased to welcome you and your family, and we look forward to working with you.

About Emily

Emily, a Eugene native, graduated from Lane Community College in 1985 with her degree Associate of Science, Dental Hygiene. She has worked as a hygienist in the Eugene area since graduating. Emily has over thirty-six years of experience. She has taken extensive continuing education training from OHSU with hands on skill building in treating periodontal disease. Along with many years of continuing education, Emily is a longtime member of the Lane Society of Periodontal Study (LSPS), a continuing education study club that meets monthly with guest speakers educating members in subjects related to our roles as dental hygienists. Emily has had the pleasure of working for over ten years with the patients here at Concepts Dentistry. In Emily’s free time she has several hobbies, too many to list, but mostly she enjoys her time with family and friends and is hoping to fit in more time for future traveling.


Registered Dental Hygienest

About Rhodana

Since 1995 I have been very fortunate in my career as a dental hygienist. It is such a pleasure to work for dentists who are passionate about their work, provide quality dentistry, and place importance on a caring and fun environment. I enjoy nature's playgrounds and gardens especially when it is shared with my family, friends, and animals.


Registered Dental Hygienest

Why Choose Concepts Dentistry?

Let Us Put Our Experience to Work for You!

Dr. Atef Masak’s practice philosophy has always been to create full smiles and strong profiles with the most effective and conservative treatments. He has treated many cases over several years, and given each patient a beautiful, healthy smile that you will have for years to come.

We are committed to providing the highest quality clinical care and personalized service in a warm and compassionate atmosphere. Our staff enjoys getting to know each patient and their families, and love creating relationships that last multiple generations.

Our dental team is dedicated to helping you maintain your health and your beautiful smile for many years to come. We look forward to getting to know you and your family. Please contact us to learn more about the dental care we provide and to schedule an appointment.