Meet Our Team

Dentist in Addison

Dentist addisonDr. Ronald Mijewski | Addison Dentist

Dr. Ronald Mijewski graduated from the University of Michigan Dental School in 1986. He practiced dentistry in Boston for 5 years before moving to Chicago where he purchased a practice on the south side. After 9 years he was offered the opportunity to purchase Atrium Dental Care in Addison where he has been since 2000.

Dr. Mijewski is a member to the ADA, Illinois State Dental Society, Chicago Dental Society, was a clinical instructor at Northwestern Dental School and studies under the LVI institute. Dr. Mijewski continues to stay current on all new dental procedures, products and technology by attending seminars and classes throughout the year.

Dr. Mijewski designs, produces and holds patents on new dental products that benefit the dental industry and in turn all of his patients. He is a mentor to young people, enjoys travel, and loves to watch old movies. He is very close to his immediate family and attributes his work ethics, standards and high integrity to his parents! His brother-in-law is also a practicing dentist in Michigan.

Dr. Egill Jacobsen | Addison Endodontist (Root Canal Specialist)

Dr. Egill Jacobsen is our Endodontist in Addison (Root Canal Specialist). He obtained his dental degree from the University of Iceland and a graduate degree from University of Pennsylvania. Addison Endodontist, Dr. Jacobsen, has been actively involved in Endodontic Education for approximately 25 years with the University of Pennsylvania, University of Connecticut, University of Iceland, and University of Illinois.


Dentist Addison ILVictoria is the newest member of our staff. She is a certified dental assistant with over 20 years of experience. She is a graduate of the University of Illinois dental assistant program and has also attended Northeastern Illinois University. She loves interacting with our patients and making them feel comfortable.

She resides in the city with her husband and two sons. Her passions are cooking, reading classic novels and traveling.


addison-dentist-bonnieBonnie Buccola

Bonnie is our office manager.  She has been in the dental field for over 30 years starting as a chairside assistant.  Making you feel welcome and a part of our family is Bonnie’s top priority.  Bonnie lives in Cary and enjoys crafting and spending time with her two children.