Dr. Mathangi Arun & Associates | Optometrists

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Sivani Krish



Sivani graduated from Oxford college's Medical & Dental Administrative course in 2013. She is the mother of 2 amazing children.

​Sivani is looking to learn and applying new skills in the workplace and at home.

Kirusan Subeethakumar



Kirusan is a student at the University of Toronto completing his Honours Bachelor of Science and has completed the International Baccalaureate diploma in high school.

Kirusan is looking to learn more about health care related jobs and eye health by working with Dr. Arun and by interacting with the various patients that come to the practice.

Kirusan is fluent in English, French and Tamil. In his free time, he enjoys going to the gym, eatign out, and coding.

Piragal Thiru

Office Manager


Piragal  is an active citizen with a Masters degree in Public Policy, Administration & Law in addition to a Bachelor of Arts and Diploma in Social Sciences.

When he is not busy managing the facility, you will find him engaged in one of several community initiatives including volunteering for United Way of York Region. 

Our Team

Dr. Mathangi Arun



Dr. Arun has over 10 years of experience in the eye care field. She grew up in the Greater Toronto Area, and studied in Canada and the USA. She holds degrees in Doctor of Optometry, Master of Vision Sciences and Bachelor of Science in Biomedical Sciences with a minor in Biology.

She was on the board of directors with the Canadian Tamil Medical Association(CTMA), as well as participates in public health seminars and education forums in the community on an ongoing basis.

In addition to Mount Joy Eye Care, she currently practices in Scarborough at 3850 Finch Ave E. Unit 303 (Phone: 416 297 7188)