Our Team

Dr. Dahan is a general dentist with a limited practice in TMJ & Sleep Apnea Management. Dr. Dahan was raised in London, Ontario and moved to the Ottawa region after high school. He graduated from Carleton University with a degree in Science and went on to complete a Dental degree at McGill University in 2005. He practiced general dentistry in Ottawa for five years while simultaneously furthering his education with a Masters in Dental Science degree.

His interest in facial pain management and sleep dentistry lead him to leave his dental practice and pursue a clinical fellowship in orofacial pain at the world-renowned Massachusetts General Hospital located in Boston.

Zaineb is a dedicated Registered Nurse who began her healthcare journey in 2011 as a Registered Practical Nurse. Inspired by her passion for patient care, she continued her education and graduated from the University of Ottawa in 2016 as a Registered Nurse.

She has gained meaningful experience across diverse clinical settings, including her current roles at The Ottawa Hospital Chronic Pain Clinic and the Ottawa TMJ & Sleep Apnea Clinic. Zaineb strives to build strong rapport with patients through empathy, compassion, and genuine connection. She is committed to creating a safe, supportive, and respectful environment for every patient she meets.

Outside of work, she enjoys traveling, practicing yoga, watercolor painting, crocheting and cooking—especially trying new recipes and sharing them with loved ones. She also cherishes time with her family and is supported and inspired by her husband, whose encouragement enriches her personal and professional journey.

Crystal is our Treatment Coordinator and brings over 15 years of experience working in medical professional settings. She is deeply dedicated to helping others and takes pride in being on the front lines of patient care. Crystal’s personal experience with TMJ dysfunction and a sleep disorder allows her to connect with patients on a more personal and compassionate level.

Outside of work, she enjoys long walks with her goldendoodle, Dino, and spending her free summer days reading and relaxing on the beach. 

Allison With 25 years of experience as a Dental Assistant, Allison has dedicated her career to helping patients feel comfortable, supported, and well cared for. For almost five years, she has been part of the team at the Ottawa TMJ and Sleep Apnea Clinic, where she truly enjoys contributing to patients’ health and overall quality of life.

Outside of work, Allison enjoys spending time with her husband and their two children. Whether camping, golfing, or skiing, family activities are a big part of their lives. She is also an enthusiastic fan of the Toronto Blue Jays and the Ottawa Senators, always ready to cheer on her favourite teams.

Osama is the person working behind the scenes to craft your dental appliances with precision and care. A trained dentist from Gaza, he brings valuable clinical knowledge to every case, focusing on the finest details to ensure each appliance is accurate, comfortable, and built to the highest quality standards.

As part of our first in-house lab, Osama helps us maintain greater control over fit, quality, and turnaround time. This allows us to make adjustments quickly and deliver appliances more efficiently for our patients.

Outside of the clinic, Osama enjoys spending time with his family and especially loves playing with his nephew.