Meet the Team

Say hello to some of the great people serving you here at Costello Family Dentistry in Carleton Place. From dentists to dental hygienists and more, we've got your dental care covered with caring and experience.

Meet Our Dentists

Dr. Sweta Bhatt graduated from dentistry in Mumbai in the year 2010. After working as an associate for a year, she joined her husband in his dental office. Dr. Bhatt gained extensive experience while practicing all aspects of dentistry before moving to Canada in 2013, after which she completed her DDS from University Of Western Ontario. In addition, she attained numerous Continuing Education course that includes Nitrous Oxide and Oral Sedation (Laughing gas), Extraction of Wisdom teeth and minor oral surgery, soft and hard tissues dental lasers course and Esthetic dentistry.

Dr. Bhatt lives in Ottawa with her husband and son. She enjoys trying out different cuisines and travelling to Provence in France is on her bucket list.

Dr. Sweta Bhatt

Carleton Place & Kemptville
Dr. Mathura Thillai completed her dental degree at the University of Liverpool (BDS) UK in 2006 and holds an internationally recognized Diploma at the Royal College of Surgeons of England (MJDF RCS Eng).

After several years of practicing in Wales, Hampshire and London, UK, Dr. Thillai went on to complete the Canadian National Dental Examination Board equivalency process. She has been an active member of The Royal College of Dental Surgeons of England and currently The Royal College of Dental Surgeons of Ontario and The Canadian Dental Association.

Dr. Thillai is a passionate dentist with a comprehensive and holistic approach to dentistry. She is a very caring, sympathetic dentist and dedicates her time to understanding her patient’s expectations as well as providing a relaxing environment for her patients. In pursuit of her desire to provide the very best dental care for her patients Dr. Thillai enjoys honing her skills and knowledge in the field of dentistry. Has attended many courses in the UK, Canada and America ensuring her patients benefit from the most comfortable dental techniques and procedures. She completed a certification in restorative and cosmetic dentistry, which aimed at providing beautiful natural smiles. She is also well reputed for her aptitude in pediatric dentistry.

Experienced in all areas of dentistry with a particular interest in Root canal treatments and restorative treatment such as filling, crown & bridgework, veneers and teeth whitening.

She currently has 2 kids, 3 year old girl and a 7 month baby boy who keep her active. She enjoys making wedding and elaborate birthday cakes for her friends and family. Learning the art of French Patisserie is on her bucket list.

Dr. Mathura Thillai

Carleton Place & Kemptville
Enthusiastic and passionate Dentist, Dr. Laura Margaritescu joined our clinic in October 2021.

She is happy to bring her expertise in dental care, as well as her personal touch and human approach to her patients. Her ultimate goal is to provide them with an optimal oral/dental health.

Native of Romania, where she practiced dentistry before immigrating to Canada, Dr. Laura received her Doctorate in Dental Medicine (D.M.D.) from the University of Montréal in 2010. She is a member of the RCDSO, CDA, ODA.

Her mission is to provide exceptional dental care to both adults and children, in English and in French. With her professional approach focused on respect and gentleness, Dr. Laura is dedicated to her patients by offering them a personalized dental treatment, performed with care in a pleasant atmosphere. All facets of dentistry interest her and she seeks constantly to hone her skills through continuous training and to be in the fine points of technological advances.

The simple smile of a patient happy with her work gives her great satisfaction.

On a personal level, Dr. Laura is passionate about dance, travel, reading, theatre and music.

Dr. Laura Margaritescu

Carleton Place & Kanata
Dr. Raj, as her patients usually refer to her, is our latest addition to the Yazdani Dental Family. Dr. Nagaraja obtained her Bachelor of Dental Surgery and Masters in Periodontics from Rajiv Gandhi University of Health Sciences in Bangalore, India. Dr. Raj has practiced dentistry for many years and worked as faculty in a dental school in India before immigrating to Canada in 2016. In 2018, Dr. Raj obtained her DDS degree from Western University with distinction and has been consistently on the Dean's Honour list as her school.

Dr. Raj enjoys all aspects of dentistry and interacting with patients. She is certified in moderate oral sedation and Nitrous sedation.

When Dr. Raj is not at the office, she enjoys spending time with her husband and daughter exploring the beautiful Canadian outdoors. Her hobbies include cooking, yoga and playing badminton with her latest interest being in gardening. She loves to cook fresh meals using the veggies and herbs she grows in her little vegetable garden. Being able to take a luxury cruise around the world to explore different places and cultures is something she hopes to accomplish one day.

Dr. Chaitra Nagaraja

Carleton Place

Meet Our Dental Hygienists

Victoria has a Dental Assisting Certificate from Algonquin College (2009), an Advanced Diploma of Dental Hygiene from Algonquin College (2014) and has worked at a dental office that specialized in pediatrics (2015-2018).​

Victoria grew up in North Gower and likes to volunteer. Previously, she volunteers with a dog rescue and food banks.​

Her family is still in North Gower, she has a sister who lives in Barrhaven with a nephew and niece on the way. As of right now, she does not have any permanent animals but likes to foster dogs from local rescues.​

Things Victoria cannot live without include music, friends & family, plants, Netflix and tea. Her bucket list consists of owning her own dog one day and travelling to Europe.​


Carleton Place
Santana was born and raised in Antigonish, Nova Scotia. She moved to Ottawa in 2018, to attend school at the Canadian National Institute of Health. Santana graduated in March 2020, with a Diploma of Dental Hygiene with Honours. During her free time she loves singing, playing guitar and hiking. Santana also loves helping others, which she can now do by improving others oral health and overall health.

Santana moved to New Zealand for a year to work and travel. During her time there, she went bungee jumping and cage diving with Great White Sharks. One day, Santana would like to try skydiving.


Carleton Place & Kemptville

Meet Our Dental Assistants

Kelsie graduated from Intraoral Dental Assisting Program with Honours in 2017 from KLC College in Kingston, ON.  She is a certified Level 2 Dental Assistant with the ODAA and also has obtained her Health and Safety Rep certification.

Kelsie loves hiking, camping, fishing, hunting, gardening and refinishing furniture.


Carleton Place

Meet Our Front Desk Team

Emma graduated from a 2 year Office Administration - Health Services program at St. Lawrence College in April, 2021.

Emma enjoys spending time with her family and friends and travelling to Europe is on her bucket list.


Carleton Place
Nicole graduated with honours as a Dental Assistant in 1995 from Career Canada college, she also graduated from Everest College in 2010 and obtained her Medical Laboratory Technician Diploma.

Nicole likes to jog and look for opportunities to fit in a daily workout. She enjoys attending live theater performances, gardening and spending time with family and friends. If money was not a factor, Nicole would love to go on a travel expedition around the world and learn about each country's history and culture.


Carleton Place

Meet Our Sterilization Technicians

Sarah received her Medical Device Reprocessing Technician diploma by MDRAO in 2017. Sarah is also an animal lover.


Carleton Place
Raul is a communications specialist and a business development professional with 18+ years progressive international experience in diverse front-line media environments including newsprint, radio and magazine. He has a Bachelor in Communications (2009), a Post-Grad in IT Based International Business in (2010) and a degree in Creation and Administration of Content for Social Networks 2013. Now, he is a proud member of the Marketing team at Yazdani Family Dentistry. He is working on a personal FM radio project that is about the pleasure of reading, writing and listening to music. Raul loves to exercise and he tried to run a marathon once but could only reach 25 kms, he knows one day he will achieve it. There’s nothing you can do to scare him, he has two daughters and a wife at home. He does not have any pets right now, but he loves dogs.

Raul | Marketing Assistant

All Locations
Anna comes to the practice with a Bachelor of Psychology with a minor in Business from Carleton University. Anna also received a Graduate Certificate in Human Resources Management from Algonquin College. Anna is born and raised in Kemptville and has a 3 year old dog – Keeping Anna very busy! Two things Anna cannot live without are Coffee and Music. She would also like to do a road trip on the Pacific Coast Highway from BC to LA.

Anna | Human Resources & Administration Specialist

All Locations
Anna comes to the practice with a Bachelor of Psychology with a minor in Business from Carleton University. Anna also received a Graduate Certificate in Human Resources Management from Algonquin College. Anna is born and raised in Kemptville and has a 3 year old dog – Keeping Anna very busy! Two things Anna cannot live without are Coffee and Music. She would also like to do a road trip on the Pacific Coast Highway from BC to LA.

Anna | Human Resources & Administration Specialist

All Locations


Emergency Dental Services?

Both our Kemptville and Kanata clinics offer same-day appointments for your emergencies. If you need a dentist near you to help you in a crisis, please do not hesitate — call us right away!