About Us

At Nobleton Optometry, it is our passion to provide you with comprehensive eye care and quality eyewear delivered in a warm and professional environment. Our doctors value long term relationships with our patients and take the time to listen to your eye care concerns, explain results of the examination and make vision correction recommendations specific to your needs.

Your visual needs and wellness are our priority

Our Doctors

Meet the team. Our optometrists are here to help you see and make the right choices with your glasses or contact lenses.

Melisa Siragusa

HBSc, O.D., Optometry

After earning an Honours Bachelor of Science with a concentration in Anatomy and Cell Biology from the University of Western Ontario, Dr. Melisa Siragusa received her Doctorate of Optometry from the Illinois College of Optometry (ICO). During her studies at ICO, Dr. Siragusa became a member of the International Optometric Honours Society - BSK, for high academic achievement. She received training in ocular health and disease, therapeutics, contact lenses, pediatric and refractive co-management at several clinics throughout the United States, including the Veterans Affairs Hospital in Newington, CT, Highline Vision Center in Centennial, CO, and the Illinois Eye Institute in Chicago, IL.

Dr. Siragusa is an active member of the Ontario Association of Optometrists, College of Optometrists of Ontario and the Canadian Association of Optometrists. She has served on the Ontario Association of Optometrists Member Services, Retention and Recruitment Committee. She is certified by the Board of Examiners of Optometry in the use of Therapeutic Pharmaceutical Agents. Dr. Siragusa has also been accredited by the National Board of Examiners of Optometry and the Treatment and Management of Ocular Disease in the United States.

Brittany Mascarenhas,

O.D., Optometry

Dr. Mascarenhas is a passionate & dedicated optometrist who graduated from the University of Waterloo with her Bachelor of Honours Science and went on to earn her Doctor of Optometry from the Illinois College of Optometry.

Her clinical training provided her with the opportunity to practice in a wide range of clinical settings, among diverse patient demographics. Dr. Mascarenhas’ experience in the optometric field includes eye surgery post-op care and chronic disease management including dry eyes and cataracts, at an optometry and ophthalmology clinic in Arizona. In North Carolina, she focused on primary eye care and contact lens fittings. She gained experience diagnosing and managing conditions such as macular degeneration, cataracts and glaucoma at the Battle Creek Veterans Affairs Hospital.

Dr. Mascarenhas has a special interest in specialty contact lenses and myopia control management, including Orthokeratology. Not only can she prescribe Ortho-K, but she is an Ortho-K patient herself.

She is dedicated to providing high quality comprehensive eye care in a patient focused environment.

Dr. Milony Sanghvi


Dr. Milony Sanghvi received her Honours Bachelor of Science focused in Biomedical Sciences with a minor in Psychology from the University of Waterloo. She continued her education at Nova Southeastern University College of Optometry earning a Doctorate of Optometry along with a Bachelor of Science in Vision Sciences. Dr. Sanghvi completed a residency program in Vision Rehabilitation at Family Eyecare Associates in 2021. While living in Florida, she was an active member of the community and was privileged to provide eye exams for athletes competing in the Special Olympics and underserved communities. During her extern training at Fort Lauderdale Eye Institute and Braverman Eye Center, Dr. Sanghvi became well versed in the treatment and management of cataracts, vitreoretinal and anterior segment diseases, training alongside retinal, corneal and oculoplastic surgeons. She observed and co-managed patients with mild, moderate, or severe diabetic retinopathy, glaucoma, macular degenerations, and other ocular conditions while using advanced technologies and extensive therapeutics.

As a member of the optometric community, Dr. Sanghvi is in good standing with the Ontario College of Optometrists, the Canadian Association of Optometrists, and the Ontario Association of Optometrists. As a fluent speaker of English, Gujarati and Hindi, Dr. Sanghvi is happy to provide her services in any of these languages.

In her free time, Dr. Sanghvi enjoys cycling, tennis, nature hikes and reading books. She is passionate about providing the highest level of care possible for all of her patients.

Our Staff



Shubneet joined the team at Nobleton Optometry in 2019 as our licensed optician. Shubneet completed her opticianry degree at Seneca College. She loves to assist patients in finding the perfect frame to fit each unique face and personality. She also takes the time to discuss with patients their unique visual needs to ensure the appropriate lenses and coatings are selected for their daily needs. Shubneet’s favourite eyewear includes Tom Ford and YSL.


Book an appointment online or contact our office and we will book one for you!

  • Booking Policy:Bookings close 12 hours before the session starts.
  • Cancellation Policy: Cancellation policy in affect, please call 24 hours in advance to cancel your appointment.

Need more information?

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