With over 20 years in practice, Dr. Bayaa graduated from Cairo University and received advanced training in Belgium. He brings a wealth of expertise to the practice, with a profound focus on dental implantology. His dedication is demonstrated through extensive continuous education, published research papers, and regular invitations to speak at international conferences. Dr. Bayaa is also an active member of the International Congress of Oral Implantologists (ICOI) and fluently speaks English and Arabic.
Dr. Bayaa applies a "Patient-Centered" approach, driven by a passion for providing the highest quality of care. He is committed to staying abreast of the latest advancements to ensure the practice always offers cutting-edge treatments. As a strong advocate for preventative care and patient education, Dr. Bayaa is dedicated to empowering his patients to achieve and maintain optimal oral health and confident smiles.
In his spare time, Dr. Bayaa enjoys expressing his creativity through painting and cherishes spending quality moments with his family.
Dr. Janet S. Leith achieved her Doctor of Dental Medicine degree from the University of Manitoba’s Faculty of Dentistry in 1992. She went on to receive training in the General Practice Residency at the Royal Victoria Hospital in Montreal with McGill University from 1992 to 1993, where she gained invaluable experience caring for medically compromised patients, cancer and transplant patients, and in surgical and anesthesia procedures.
Following in the steps of her father, Dr. Donald R. Leith, a general dentist who practiced in the Lachine/Dorval area of Quebec and served as an assistant professor at the Faculty of Dentistry, McGill University, Dr. Leith developed an interest in dentistry at 12 while watching her father repair her aunt’s tooth. Since then, she has become an integral part of the community, even serving as the president of the Ottawa Dental Society in 2016-2017, and as a member of the Ontario Dental Association’s board of directors for four years prior to becoming the board’s Vice President. She believes in building and cultivating relationships first and providing diligent, patient-centric dental services second.
Dr. Leith loves volunteering and enjoys gardening, camping, canoeing, and spending time with her husband, Steve, and their springer spaniel, Wally.
Associates
Dr. Wessam Bayaa is a distinguished dentist with over 20 years of experience, specializing in dental implantology and advanced restorative care. Fluent in English and Arabic, he combines international expertise with a patient-centered philosophy to deliver cutting-edge, compassionate treatment for lasting oral health.
Associates
Dr. Janet S. Leith brings over 30 years of expertise to the practice, previously serving as President of the Ottawa Dental Society. With specialized training in hospital-based care, she prioritizes building trusted relationships to deliver diligent, patient-centric dentistry. Outside the office, she is an avid volunteer and outdoor enthusiast.
Dental Hygienist
Having started her career with Dr. Leith as a Level II Dental Assistant in 2022, Nada furthered her education and skills by pursuing studies at Algonquin College. She graduated with Honors from the Dental Hygiene program in 2008 and is proud to be part of our patient-centric, supportive team. She loves caring for her patients' smiles and is committed to helping them realize their oral health goals.
During her spare time, Nada loves being with her husband and their two daughters, and she enjoys cooking and entertaining when her schedule allows.
Dental Hygienist
An Ottawa native, Jennifer graduated with Honors from the Dental Hygiene program at Algonquin College in 2000. She’s dedicated to providing patients with quality dental care and does everything she can to foster and maintain a professional and friendly office atmosphere. Jennifer enjoys singing, travelling, theatre, and cake decorating when she's away from the office.
Dental Hygienist
Tajalla is a newly graduated Dental Hygienist who brings fresh knowledge, enthusiasm, and a genuine passion for patient care to our clinic. She is dedicated to helping patients achieve healthy, confident smiles through gentle, thorough cleanings and clear education about oral health. With her warm personality and commitment to creating a comfortable experience, she strives to make every visit positive and stress-free as she begins her career in dental hygiene.
Dental Assistant
Yara is a friendly and compassionate Dental Assistant who enjoys creating a positive experience for every patient. She takes pride in helping others feel relaxed and well cared for during their visits. With her supportive nature and dedication to teamwork, she plays an important role in keeping our clinic running smoothly and making patients feel at home.
Dental Assistant
Zehra is a caring and dedicated Dental Assistant who brings warmth and positivity to every patient visit. She loves helping people feel comfortable and supported throughout their dental care. With her gentle approach and strong attention to detail, she works closely with our team to ensure each appointment runs smoothly and each patient feels welcomed and at ease.
Dental Assistant
Rondek always had a passion for dentistry. She graduated in 2009 from the dental assisting program at Algonquin College and has been taking care of smiles ever since. A perfectionist, she works efficiently and effectively to provide the highest possible standard of care that her patients need and deserve. Thanks to her friendly nature and personable approach, she has become popular with patients and staff alike.
When she is not helping care for smiles, Rondek enjoys spending time with her family and pets. She has a bird named Pepper and a cat named Nala.
Office Manager
Sara is our dedicated Office Manager with years of experience in the dental field. Known for her exceptional customer care and genuine passion for helping others, she ensures smooth daily operations and supports the high-quality patient care our clinic is known for. Her warm approach and commitment to excellence make her an essential part of our team.
Diana is known for her friendly personality and exceptional communication skills. She manages appointment scheduling, patient intake, and day-to-day office operations with professionalism and efficiency. Diana is dedicated to helping patients understand their treatment plans, answering questions clearly, and making every dental visit as stress-free as possible.
Carolyn, originally from Vancouver, B.C., moved to Ottawa in 2017. She's been passionate about dentistry since she studied dental assisting in Virginia, USA in 2016, but really found her niche after she switched to dental administration.
She finds joy and satisfaction in being a part of a quality dental care team, and is always willing to answer any questions about your dental experience with a smile.
In her free time, you will likely find Carolyn working on one of many craft projects, reading, cooking, or out camping in the woods.
Level II Dental Assistant
Rondek always had a passion for dentistry. She graduated in 2009 from the dental assisting program at Algonquin College and has been taking care of smiles ever since. A perfectionist, she works efficiently and effectively to provide the highest possible standard of care that her patients need and deserve. Thanks to her friendly nature and personable approach, she has become popular with patients and staff alike. When she is not helping care for smiles, Rondek enjoys spending time with her family and pets. She has a bird named Pepper and a cat named Nala.
Level II Dental Assistant
Jadon, originally from Alberta, graduated from the dental assisting program at the Southern Alberta Institute of Technology in 2018. He has a love for the dental field and finds great satisfaction in helping patients maintain their oral health. He also has a long time love for the great outdoors, Jadon spends his free time camping and exploring new travel destinations. When he's not on an adventure, he enjoys relaxing at home with his wife and volunteering in his community.
Jennifer
An Ottawa native, Jennifer graduated with Honors from the Dental Hygiene program at Algonquin College in 2000. She’s dedicated to providing patients with quality dental care and does everything she can to foster and maintain a professional and friendly office atmosphere. Jennifer enjoys singing, travelling, theatre, and cake decorating when she's away from the office.
Dental Hygienist
Having started her career with Dr. Leith as a Level II Dental Assistant in 2022, Nada furthered her education and skills by pursuing studies at Algonquin College. She graduated with Honors from the Dental Hygiene program in 2008 and is proud to be part of our patient-centric, supportive team. She loves caring for her patients' smiles and is committed to helping them realize their oral health goals. During her spare time, Nada loves being with her husband and their two daughters, and she enjoys cooking and entertaining when her schedule allows.
Treatment & Hygiene Coordinator
With extensive experience as a treatment and hygiene coordinator, Marie is focused on answering patients' questions about their care, appointments, and anything else related to their dental health. Helping you achieve your smile goals is always her focus! Outside the office, Marie leads a fulfilling life with her son and spouse, who love exploring vibrant European cities together.
Dental Administrator
With extensive experience as a treatment and hygiene coordinator, Marie is focused on answering patients' questions about their care, appointments, and anything else related to their dental health. Helping you achieve your smile goals is always her focus! Outside the office, Marie leads a fulfilling life with her son and spouse, who love exploring vibrant European cities together.
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