Secure Dental - Indiana, Illinois, & Iowa

Office Hours:


9:00 AM – 5:00 PM


9:00 AM – 3:00 PM











Meet Our Dentist


UCLA School of Dentistry

When you arrive at our dentist office in Schaumburg, IL, you will be greeted by our welcoming front desk team who will check you in. During check-in, we will verify your insurance information, notify our team of your arrival, and guide you through finishing any new patient forms. To save time during your first visit, your forms will be sent via text for you to fill out before your appointment.

After you are checked in, our dental assistant team will call you back to a treatment room to review your dental history, and any dental health concerns or issues you may have. Our dental assistant will then take digital x-rays for the doctor to review. 

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General Dentistry, Cosmetic Dentistry, Restorative Dentistry, Oral Surgery, Root Canal Therapy, Emergency Dentistry, Dental Implants, Clear Aligners, Pola Light Tooth Whitening, Oral Sleep Appliances

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Insurance Accepted

We accept a variety of dental insurance plans (including those listed below) to meet your needs. Our friendly team will be more than happy to assist you with understanding your coverage. 

  • Aetna (PPO)
  • Ameritas (PPO)
  • Assurant (PPO & DMO)
  • Blue Cross Blue Shield (PPO)
  • Careington (PPO)
  • Cigna (PPO & DMO)
  • Connection/GEHA (PPO)
  • Delta Dental (PPO)
  • Unicare (PPO)
  • United Concordia (PPO)
  • United Healthcare (PPO & DMO)
  • Dentegra (PPO)
  • DenteMax (PPO)
  • Guardian (PPO)
  • Humana (PPO)
  • MetLife (PPO)
  • Principal (PPO)
  • QCD of America

Financing Options

We are happy to provide information on our financing options if you don’t have dental insurance. Our financing options include LendingClub, Proceed Finance, and Sunbit.

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Dr. Yongwoong Lee, DDS

Dr. Yongwoong Lee is an associate doctor based at the Portage and Lake Station offices. A distinguished graduate of the New York University College of Dentistry in 2022, Dr. Lee is dedicated to providing high-quality dental care. He is an esteemed member of the American Dental Association, showcasing his commitment to staying at the forefront of advancements in the field of dentistry. Dr. Lee’s academic excellence is further underscored by his membership in Omicron Kappa Upsilon at NYU. Beyond his professional pursuits, Dr. Lee finds joy in pursuing his favorite hobby, golf, and has a keen interest in exploring new cultures, with Japan being his next travel destination. Fueling his busy day is a passion for a good cup of coffee, and outside of work, he enjoys trying new restaurants and planning exciting travels.

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