About the Practice


Donlan Dental Group was established in 1958 by Dr. James Donlan. From the start, it has been our mission to provide the best dental care for the patients in our community with a personal, caring touch. Dr. John Donlan purchased the practice from his father in 1998. Dr. Jim and Dr. John continued to work together over the years. Dr. Nicole Sudholt began working at the practice in 2011. Dr. John and Dr. Nicole became partners January of 2017, renaming the practice Donlan and Sudholt Dental.



  • Cosmetic Dentistry

  • ​General Dentistry

  • Advanced Dental Care

  • ​Preventative Dentistry

Get to know us


Meet the doctors and staff that will be working to take care of your dental needs. 
Photo Gallery

843 W Glen Avenue
Peoria, IL 61614

Tel: 309-691-9421


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Copyright © Donlan Sudholt Dental, 2017. All rights reserved.