Doctor Bob the Christian Dentist


Thank you for visiting Dr. Bob online and for your interest in learning about our dental practice. Our convenient office is actually located in a converted house in Arlington Heights, with easy access from the northwest suburbs of Chicago. People tell us that the “homey” atmosphere helps them feel more comfortable and less intimidated about seeing the dentist.

We are a true family practice with patients from ages 3 to 93. Our friendly and competent staff still believes in listening to your concerns and is committed to serving all of your dental needs with high quality care. We hope you’ll consider joining our family of great patients.

Doctor Bob in his office
Robert G. LoCascio, DDS

About Dr. Bob

Dr. Bob LoCascio has been practicing dentistry in Arlington Heights for over 25 years. He earned his dental degree from Northwestern University Dental School after graduating in Biology from the University of Missouri. He is a member of the American Dental Association, the Illinois Dental Society, the Chicago Dental Society, and the Christian Dental Society.

“Doctor Bob” stays updated professionally with current dental techniques and products through frequent classes, seminars, and annual conventions.
He is certified in CPR.

Doctor Bob and his wife, Patty, have three adult children. Doctor Bob considers himself a Christian Dentist; they are involved in several Christian organizations and recently served in the Dominican Republic on a dental mission trip. He also enjoys golfing and fishing.


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