Dr. Grewal was raised in Edmonton, Alberta where he attended the University of Alberta to study Bachelor of Science at the University of Alberta. After completing 3 years, he moved to Cardiff,UK to undertake his Optometry degree. He graduated from Cardiff University with honours in 2014. Dr. Grewal spent the next 3 years practicing optometry in England. During his practice in England, he gained extensive knowledge of the management of diabetic retinopathy, among various other ocular pathologies.
Dr. Grewal strives for perfection whilst providing optimal care for his patients. He has a passion for educating his patients the importance of ocular health as well as keeping up to date with the changing technologies. When not working Dr. Grewal enjoys traveling, golfing and spending time with family and friends.