Our Dental Team

Dr. Nathan Haas

Dr. Nathan Haas has practiced general dentistry since 1997. Originally from Toronto, he graduated with his undergraduate degree from the University of Toronto and subsequently completed his Doctorate of Dental Surgery at the University of Detroit Mercy. Soon after completing his doctorate he moved back to Toronto and commenced his dental career. During his many years in Toronto he owned dental practices, provided his expertise teaching in the dental program at the University of Toronto, worked for Health Canada in remote northern Ontario communities and providing dentistry to patients at Algoma Public Health in Sault Ste. Marie.

In 2011, Dr. Nathan, as he is affectionately known, moved to northern Ontario and he has been practicing in the north ever since. In 2015, Dr. Haas took over the practice of Dr. Ben Bourret and has expanded dental services offered at his Elliot Lake Dental Clinic, including orthodontics and dentures. Dr. Nathan enjoys all aspects of dentistry, but particularly enjoys oral surgery.

In Dr. Nathan's spare time he spends time with his wife Sarah and two children; Ella and Ethan. He enjoys flying radio controlled helicopters and tropical fish.

Dr. Michael O'Toole provides orthodontic services to patients at the Elliot Lake Dental Centre as a satellite office to his main orthodontic clinic in Sault Ste. Marie. 
His wife Melissa is a practicing dentist in Sault Ste. Marie. They both love the outdoors, staying fit and most recently keeping up with their three children, Elizabeth, Catherine & Liam. Outside the office, he looks forward to fly-fishing and furthering his martial arts training as a second degree black belt.

Dr. Michael O'Toole


Anneli was born in Sudbury, ON and raised here in Elliot Lake.  She started her post secondary career in business but followed her passion for dentistry and graduated from Dental Assisting in 1996.  After working as a Dental Assistant, she furthered her education to become a Registered Dental Hygienist in 2007 and has worked as a Dental Hygienist in Sudbury for the past 14yrs.

Anneli enjoys meeting new people and helping patients achieve good oral health and a beautiful smile. Patients can always count on her to put them first and to provide comprehensive care with the newest treatment options in a personalized, relaxed atmosphere.
During her spare time, Anneli enjoys spending time with her family, the outdoors and travelling.
Happy Smiles :)


Anneli, CDA II, RDH


Christine began her dental career in Elliot Lake in the early 1980's and has been involved in the field since. Christine started with the Elliot Lake Dental Centre in 2018 as a level 2 dental assistant.

In her spare time she practices yoga and cooking. She loves the great outdoors!

Christine, CDA II

Lorraine was born in Hamilton, ON and raised in Burlington, ON. She made the move north in 2010 as a Dental Assistant in Sault Ste. Marie, ON. She now calls Blind River, ON home.  She first joined the Elliot Lake Dental family as one of Dr. Haas’ Dental Assistants in 2019.  She has now been the Office Manager since October 2020.  She still enjoys getting into the room with patients when she can.


In her spare time, she enjoys everything outdoors with her husband and children.

Lorraine, Office Manager

Tim is our denturist at the Elliot Lake Dental Centre. He learned from his father, Carl, for 5 years, absorbing Carl’s 30+ years of experience. Born and raised in Sault Ste. Marie, Tim attended George Brown College in Toronto and graduated in 2016. Upon graduation, he immediately returned to Sault Ste. Marie to rejoin family and friends.


Tim is a member of the Denturist Association of Ontario and College of Denturists of Ontario. As a recent graduate with strong family roots, Tim combines new technologies with old techniques learned from father to give clients the best of both worlds. Staying current is important, so Tim enjoys attending continuing education conferences/workshops yearly.


In his spare time, Tim enjoys indoor and outdoor team sports including hockey, soccer, volleyball, etc. and time away at camp with friends and family.

Tim, Denturist

Kristyn was born and raised in the Sault Ste Marie area. Recently, she made her new home in Elliot Lake  and joined our team as our sterilization technician. Kristyn has a broad healthcare background, but is new to the dental field. She is currently completing her medical device reprocessing certificate through the MDRAO.


Kristyn enjoys learning and expanding her understanding of people.  In her spare time she enjoys reading and many outdoor activities in the area.

Kristyn, sterilization              techician
I was born in Elliot Lake, but grew up in Spragge. I have also lived in Sudbury, Parry Sound, Woodstock N.B., and Rossland B.C. Currently, I have lived in the beautiful city of Elliot Lake for the last 12 years and I absolutely love it here!
I have worked as a dental hygienist for the past 16 years and I'm very passionate about my job and all of my clients. At the dental office, we're like a family; we truly enjoy each other's company and the clinic's atmosphere makes it a great place to work.
From camping to hiking to snowshoeing with my son, you can always expect to find me outdoors during my time away from the office.
Linda, CDA II, RDH

I was born and raised in the Philippines. I migrated to Canada in 2013 and after a few years of settling in, I have decided to study Nursing in 2016 as I have  passion of helping and caring people. I have worked in my field with great co-workers and clients over the years. Though I love what I was doing, I like to keep challenging myself to do something new. Since joining the dental team, it has been very rewarding and exciting. Everyday is a great opportunity for me to learn and expand my knowledge.


In my spare time, I enjoy listening to music and karaoke. Love the great outdoors and the different seasons.

Jennifer, chairside dental assistant

Holly has lived in Elliot Lake since 2010. Moving only briefly to Sudbury and Sault Ste Marie to return home to her beloved community in 2020. She is a very caring person who enjoys helping others in any way she can. Holly has always been interested in health care and is eager to expand her knowledge to the dental field so she can be as helpful as possible to patients and other members of the dental team!

While Holly enjoys spending her spare time outdoors with her daughter, she is also interested in computers and art where she specializes in portraits.

Holly, reception
Emily was born and raised in Keswick, Ontario. In October 2019 she decided to move north and make Elliot Lake her home. Prior to moving, Emily's love for working with and helping people had her working as a receptionist and dental assistant at a Newmarket dental office. 
Since relocating, Emily loves going hiking and enjoying the beautiful outdoors around Elliot Lake with her family. On top of being a team member at Elliot Lake Dental Centre, Emily and her husband run a custom woodworking business in town.
Emily, administration

Sarah graduated as a Dental Hygienist in 2000 from Niagara College and has been working in the dental field since in various aspects; dental hygienist, dental hygiene educator/tutor, dental marketing, treatment coordinator and dental office administrator. In 2014 she completed her Bachelor of Science in Oral Health Promotion and in 2018 became a certified Orofacial Myologist.

Currently, Sarah is working on the Elliot Lake Dental team as the dental marketing manager involved with online social media platforms, website/brand development and SEO. As well, Sarah practices dental hygiene at a periodontal practice in Sault Ste. Marie and provides dental hygiene services at the Elliot Lake Dental Centre.

In her spare time she enjoys travel with her husband Nathan and their children Ella and Ethan. She loves baseball and coaches her son's team in the summer.

Sarah, RDH, BSc, QOM