Meet Our Doctors

All professionals at Westwyn Dental maintain the highest levels of accreditation and pursue ongoing education to stay abreast of the latest trends in the dental field. 

  • Dr.
    Gary Clemens
    DDS
    708-795-1255

    Dr. Gary Clemens has 44 years of experience. He grew up in Danville, Illinois, and graduated from Danville high school. He received his Bachelor of Science degree in Zoology from Eastern Illinois University. In 1976 Dr. Clemens graduated from Illinois College of Dentistry. He has taken numerous continuing education courses. He has served as president of the Midwest Seminar of Dental Medicine. Dr. Clemens is a member of the American Dental Association and was president of the West Side Branch of the Chicago Dental Society. He is the proud parent and father-in-law of Dentists who practice in Wisconsin.

  • Dr. Jongbin Lee
    DDS

    Dr. Jongbin (JB) Lee was born in Seoul, South Korea, and moved to the United States at the age of 12. He received his undergraduate degree in Biomedical Engineering at Georgia Tech and earned his Doctor of Dental Medicine degree at the University of Louisville School of Dentistry. Afterward, Dr. Lee completed the Advanced Education in general Dentistry at the University of Milwaukee VA Hospital, treating many veterans with complex dental problems. Dr. Lee is a member of the American Dental Association, Academy of General Dentistry, Illinois State Dental Society, and Chicago Dental Society

    Dr. Lee is passionate about dentistry and is dedicated to continuing education, especially in the areas of cosmetic dentistry and implants. His favorite thing about being a dentist is when he is able to treat an anxious and nervous patient, helping him or her to achieve a more beautiful smile and confidence. In his free time, Dr. Lee enjoys karaoke sessions with his friends and finding hidden gems in the Chicago food scene.

  • Dr.
    Richard Ziegler
    DDS
    708-795-4288

    Dr. Rick Ziegler grew up in Champaign, Illinois where he attended Centennial High School. He then received his Bachelor of Arts in Biology from Washington University in St. Louis. Dr. Ziegler graduated from the University of Illinois College of Dentistry in 1984. He was the founder and director of a faith-based non-profit dental clinic in Chicago for 30 years and has maintained his private practice since 1987. Dr. Ziegler is married and has four children and three grandchildren. He is a member of the American Dental Association, the Illinois State Dental Society, and the Chicago Dental Society. He enjoys playing golf, doing projects around the home, and spending time with his family.

  • Dr.
    Donald Swiatek
    DDS
    708-749-1962

    Dr. Don Swiatek grew up on the southwest side of Chicago, near Archer and Harlem. Dr.Don graduated from Fenwick High School, Oak Park, Illinois. He then received his Bachelor of Arts in Biology from North Central College, Naperville, Illinois. Dr. Swiatek then graduated from Loyola University as a Doctor of Dental Surgery in 1977. His post-graduate education includes numerous continuing education courses in all phases of dentistry. He also is a student of the'  Windy City  Seminar Study Club,' an affiliate of the Seattle Study Club. Dr. Don Swiatek is a member of the American Dental Association, Illinois State Dental Association, and the Chicago Dental Association. He is also a member and past president of the Berwyn Kiwanis Club of Berwyn.

Our Location

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Hours of Operation

Our Regular Schedule

Monday:

9:00 am-5:00 pm

Tuesday:

9:00 am-5:00 pm

Wednesday:

Closed

Thursday:

9:00 am-5:00 pm

Friday:

9:00 am-1:00 pm

Saturday:

9:00 am-1:00 pm

Sunday:

Closed