Dental Staff

All professionals at Jeffrey Hynek, D.D.S. maintain the highest levels of accreditation and pursue ongoing education to stay abreast of the latest trends in the medical field. Read on to learn more about our staff's experience and training.

  • Jeff Hynek, DDS

    Dr. Hynek graduated from Loyala University in 1983, and University of Illinois dental School in 1987.

    He has been a dentist in Calumet City and Oswego Illinois for over 20 years. He is married to his high school sweetheart, and has three children, they reside in the Shorewood area. Dr. Hynek truly enjoys his work. He constantly has a positive attitude and makes his patients feel at home. His main goal has always been to make his patients feel as comfortable as possible. He takes his work seriously but at the same time has fun doing it. He frequently attends courses for continued ed courses and is up-to-date on the newest technology and techniques. Currently Dr. Hynek is expanding his expertise in implantology (the art of replacing missing teeth without disrupting any neighboring teeth). Dr. Hynek is available Tuesdays, Thursdays and one Saturday a month for all your dental needs.

  • Shalini Mohan, DMD

    Dr. Mohan graduated Magna-Cum-Laude in 2004 from Tufts University School of Dental Medicine in Boston. She joined our practice in July 2004 and became Dr. Hynek's business partner in 2007. She is very active in the local community, speaking at local preschools and daycare centers and also supports the Kendall County Food Pantry through food drives at our office.

    Her emphasis is on quality dentistry performed in a caring, helpful, thoughtful manner. She takes the time to explain procedures to patients and tries to calm any dental fears that they might have. Her passions involve implant dentistry, cosmetic dentistry, single visit crowns,laser decay detection, and preventative dentistry. She is currently certified in the latest Diode Laser Therapy. This has given us wonderful results with our patients who have chronic gum disease, canker sores and cold sores.

    She is a member of the Illinois State Dental Society, ADA, CDS and Fox Valley Dental Society, American Academy of Implant Dentistry and American Academy of Dental Sleep Medicine. You can count on her to always be efficient when it comes to placing lumineers (no drill veneers), placing implants, single visit crowns, dentures, implant supported dentures, extractions, bridges and root canal therapy. She takes several courses a year to continue her education and keep herself updated and well-trained.

    She lives in the Aurora area with her husband and their two children, a son and daughter. She is available Mondays, Wednesdays, and every other Saturday to take care of all of your dental needs.

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Our Regular Schedule


8:00 am-5:00 pm


8:00 am-5:00 pm


8:00 am-5:00 pm


8:00 am-5:00 pm


8:00 am-12:00 pm


8:00 am-12:00 pm