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Business Details
We are Donahue Dental, a Missouri-based dental practice led by licensed prosthodontist Dr. Donahue, who completed 33 months of extended prosthetics residency training. We hold active memberships in the American Dental Association, American College of Prosthodontists, Missouri Dental Association, Greater St. Louis Dental Society, and American Academy of Implant Dentistry, upholding rigorous industry standards for all care we deliver. Our practice serves patients across St. Charles and St. Peters, Missouri, providing advanced, patient-centric dental care across general, preventative, restorative, and cosmetic service lines. We specialize in complex restorative and cosmetic procedures, including full mouth reconstruction, dental implants, and complete smile makeovers, leveraging our advanced specialty training to deliver optimal, long-lasting patient outcomes. We prioritize transparent communication, personalized diagnostics, and digital treatment planning to ensure every patient fully understands their care options and feels confident in their treatment decisions.

Our practice is committed to compassionate, comfortable care, intentionally designed to eliminate the stress and anxiety often associated with traditional dental visits. We maintain the highest clinical quality standards, using state-of-the-art technology to support accurate diagnoses and effective, minimally invasive treatments. We offer flexible financing and payment options, along with streamlined patient forms, to make high-quality dental care accessible to all members of our community. We are dedicated to long-term patient oral health, providing ongoing maintenance and support to sustain healthy, functional, and confident smiles for life. Every member of our team is trained to deliver warm, friendly, and respectful service, putting patient comfort and satisfaction at the forefront of every interaction. We consistently strive to exceed patient expectations, building lasting relationships rooted in trust, transparency, and exceptional clinical care.
Highlights and features
  • We are led by a licensed prosthodontist with specialized training.
  • Our team holds memberships in 5 leading national dental associations.
  • We use digital charting and advanced technology for precise care.
  • We offer flexible financing to make quality dental care accessible.
  • We provide full-spectrum care from cleanings to full reconstruction.
Services
Dental Implants
Dental implants are a permanent tooth replacement solution for patients with missing or severely damaged teeth. This service is ideal for individuals seeking to restore full oral function, natural appearance, and long-term oral health. Our licensed prosthodontist uses advanced techniques to ensure precise, comfortable implant placement with lasting results.
Full Mouth Reconstruction
Full mouth reconstruction is a comprehensive restorative service for patients with extensive oral damage, decay, or tooth loss. This treatment is designed for individuals with complex dental needs seeking to restore full oral function, health, and aesthetic appearance. Our licensed prosthodontist leverages advanced specialty training to create personalized treatment plans that deliver durable, natural-looking results.
Preventative Dentistry
Preventative dentistry focuses on proactive care to protect long-term oral health and prevent common dental issues. This service is suitable for patients of all ages seeking to maintain healthy teeth, gums, and a functional, attractive smile. We offer a full range of personalized preventative services including cleanings, exams, sealants, and oral cancer screenings.
Cosmetic Dentistry
Cosmetic dentistry focuses on enhancing the appearance of your smile to boost confidence and overall aesthetic satisfaction. This service is ideal for patients looking to address concerns including tooth discoloration, misalignment, chips, or uneven tooth shape. Our team offers advanced treatments including teeth whitening, dental bonding, and complete smile makeovers to achieve your desired results.
Restorative Dentistry
Restorative dentistry focuses on repairing and replacing damaged or missing teeth to restore full oral function and health. This service is for patients dealing with decay, oral trauma, or tooth loss seeking durable, functional, and natural-looking results. We offer restorative treatments including dental crowns, dentures, and full mouth reconstruction to meet unique patient needs.
Reviews (4)
Tanya Roth
Jun 15, 2022 Report
Went for a filling today, and they were amazing. 20 minutes in and out, and they began with an excellent topical numbing ointment, so I barely felt the injection to numb the tooth area. I've been a patient here for more than a decade, and I really value the care I get here. I had a lot of dental work done as a child and wear a partial, and I love that I get great routine care here AND get the support for my partial when needed. Dr. Donahue and his staff know what they're doing and do it well.
Jainday Jainday
Apr 22, 2022 Report
My appointments are always so good. Dr Donahue is very professional, very nice, and fun. That helps, especially at the dentist! His staff is great too. They are also very professional, knowledgeable, and personable. In my opinion, they're a group of the best!
Victoria Esther Pines
Apr 10, 2022 Report
My Fiance had a great experience with Dr. Donahue and his staff. Very professional, respectful and responsive. Definitely recommend.
Tricia Jackson
Jan 08, 2022 Report
Since 2021 Donahue Dental has been the best! I would recommend them to everyone. They give you complete understanding and knowledge of your teeth. The appointment setting and the communication with the staff is awesome! Please continue to keep up the great work. Thank you