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Dentist Office in Portage, IN

Office Hours:


9:00 AM – 5:00 PM


9:00 AM – 5:00 PM


9:00 AM – 5:00 PM


9:00 AM – 5:00 PM


9:00 AM – 5:00 PM


Appointment Only



Meet Our Dentists

Dr. Lunan Shao, general dentist smiling for headshot wearing navy scrubs


When you arrive at our dentist office in Portage, IN, 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)
  • Blue Cross Blue Shield (PPO)
  • Cigna (PPO)
  • Connection/GEHA (PPO)
  • Delta Dental (PPO)
  • Dentegra (PPO)
  • DenteMax (PPO)
  • Gaurdian (PPO)
  • Humana (PPO)
  • MetLife (PPO)
  • Principal (PPO)
  • Teamcare (PPO)
  • United Concordia (PPO)
  • United Healthcare (PPO)

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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Request Your Appointment Below

Dr. Lunan Shao, DDS

Dr. Lunan Shao is a dedicated associate dentist at Secure Dental’s Portage location. She earned her Bachelor’s degree in Bioengineering from UC San Diego in 2016 and went on to achieve her Doctorate of Dental Surgery from the University of Michigan in 2021, where her academic achievements led to her induction into the dental honor society, Omicron Kappa Upsilon. Dr. Shao is not only passionate about dentistry, but also possesses a diverse range of interests, showcasing her love for culinary experiences as a self-proclaimed foodie. An avid traveler, she dreams of exploring Paris in the future. Outside of the dental office, Dr. Shao finds joy in the company of her Japanese Shiba Inu named PooPoo, and confesses that coffee is an indispensable part of her daily routine. In her leisure time, she indulges in her love for travel, sports, poker, and a variety of board games.