Welcome to Our Practice

Dr. John Mascaro and Dr. Carl Choi and the staff at Great Lakes Jaw and Implant Surgery Center are committed to your individual attention and aim to provide the best care for your oral surgery needs.  Your health and comfort are our top priorities, and we seek to help every patient understand their condition and treatment options in a relaxed office setting.

Great Lakes Jaw and Implant Surgery Center has been striving to offer compassionate top-level care since our practice opened in 1978.

We’ve designed this website to provide you with information of the services we provide.  Feel free to contact our office with any questions.

Meet Our Doctors

Learn Who We Are

  • Dr. John Mascaro

    John R. Mascaro earned his Bachelor of Science Degree in Chemistry. He graduated Magnum Cum Laude from the University of Pittsburgh in 1986. He received his Doctor of Dental Medicine Degree from the University of Pittsburgh in 1989. He received the Alpha Omega Fraternity Award for the Highest Scholastic Standing at the University of Pittsburgh School of Dental Medicine. He then completed a 5 year residency in Oral & Maxillofacial Surgery at the University Hospitals of Cleveland in 1994.

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  • Dr. Carl Choi

    Carl R. Choi is Cleveland born and raised. He earned his Bachelor of Arts degree in molecular biology from Princeton University in 1995. He attained his Master’s of Science degree in physiology from the Medical University of Ohio in 1997. He received his Doctor of Dental Surgery degree graduating magna cum laude in 2001 from the College of Dentistry at The Ohio State University. He then completed 6 years of residency in Oral and Maxillofacial Surgery at the University of Louisville, which included a one year internship in General Surgery. During residency, Dr. Choi earned his MD degree. Dr. Choi joined Great Lakes Jaw and Implant Surgery Center in 2007

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Our Location

Find us on the map


We are located in the Interstate Square office complex, in the south building (further from the highway) on the third floor (Suite 350).

Hours of Operation

Phone: (440) 946-2247

Monday:

7:30 am-4:00 pm

Tuesday:

7:30 am-4:00 pm

Wednesday:

7:30 am-12:00 pm

Thursday:

7:30 am-4:00 pm

Friday:

7:30 am-2:00 pm

Saturday:

Closed

Sunday:

Closed