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Business Details
11 Years
experience
Your Trusted Dentist in Marathon, FL for Comprehensive Care
At Thomas M. Kiefer, DMD, we believe that a smile tells a thousand words, and we are dedicated to giving our patients high-quality dental care. Our practice offers a full range of dental services, ensuring all of your family's needs are met under one roof. With over a decade of experience serving Marathon, Florida, and neighboring communities, our team is committed to providing a memorable and enjoyable dental experience. Our welcoming and compassionate staff prioritizes patient comfort, utilizing advanced technology such as digital X-rays, innovative implants, and KAVO handpieces to ensure optimal care.

We serve locals, vacationers, and snowbirds alike, focusing on preventive care while addressing complex dental needs with precision and expertise. Our dedication to continuous education and community engagement reflects our commitment to maintaining the highest standards of dental practice.
Services
General Dentistry Cosmetic Dentistry Restorative Dentistry Oral Surgery Dental Implants Porcelain Crowns Dentures Root Canals Veneers Teeth Cleanings
Details
  • Year established: 2015
Highlights and features
  • Over 10 years of dedicated dental care in Marathon, FL
  • Advanced dental technology for precise, comfortable treatments
  • Personalized approach tailored to locals, vacationers, and snowbirds
  • Comprehensive services covering all aspects of dental health
  • Team of experienced professionals committed to patient education
What people say
Exceptional thoroughness Compassionate staff Prompt service Professional expertise Comfortable environment
Services
General Dentistry
Our general dentistry services focus on maintaining oral health through regular cleanings, exams, and early intervention. We emphasize preventive care to avoid complex issues, offering treatments like fillings and extractions. Patients benefit from our commitment to using advanced technology for accurate diagnoses and comfortable procedures.
Cosmetic Dentistry
Cosmetic dentistry services include veneers, crowns, and teeth whitening to improve smile aesthetics. We address imperfections like discoloration, gaps, and misshapen teeth while ensuring natural-looking results. Our team prioritizes patient education to help clients make informed decisions about their smile transformations.
Restorative Dentistry
Restorative dentistry restores oral function through crowns, bridges, and dentures. We specialize in repairing damaged teeth and replacing missing ones using durable materials. Our approach combines functionality with aesthetics to improve both bite alignment and confidence.
Oral Surgery
Oral surgery services include tooth extractions, wisdom teeth removal, and implant placement. We use the gram System for minimally invasive procedures and collaborate with specialists for complex cases. Patient comfort and safety are prioritized through sedation options and post-operative care guidance.
Dental Implants
Dental implants provide permanent solutions for missing teeth using titanium roots and custom crowns. We offer single-tooth and full-arch replacements with long-term durability. Our process includes comprehensive planning to ensure optimal placement and integration with natural bone structure.
People
Thomas M. Kiefer
Dentist
Dr. Kiefer graduated from the University of Pennsylvania School of Dental Medicine in 1983. With over 30 years of experience, he has practiced in diverse settings including the US Air Force and corporate dentistry. He specializes in implantology and oral surgery, prioritizing patient education and preventive care.
Lindsey
Registered Dental Hygienist
Lindsey earned her Associate of Science in dental hygiene from Hillsborough Community College in 2014. She focuses on preventive care and patient education, emphasizing the importance of oral health maintenance. Her compassionate approach creates a comfortable environment for patients during cleanings and exams.
Fe
Dental Assistant
Fe holds a Medical-Dental-Nursing assisting degree from Negros Oriental State University. She supports Dr. Kiefer with clinical procedures while ensuring patient comfort. Her background in healthcare and dedication to teamwork enhance the practice's efficiency and patient care quality.
Lauren
Dental Assistant
Lauren transitioned from an arts career to dental assisting after moving to the Keys. She brings creativity and enthusiasm to patient interactions while supporting clinical operations. Her adaptability and positive attitude contribute to the practice's welcoming atmosphere.
Lisa
Dental Assistant
Lisa earned her dental assisting degree in Jacksonville with high honors. Certified in chairside assisting and infection control, she ensures safe, efficient care. Her focus on patient comfort and procedural transparency builds trust and confidence during treatments.
Questions
What dental services do you offer?
We provide general, cosmetic, restorative, and oral surgery services including cleanings, implants, crowns, and dentures.
Do you accept emergency appointments?
While we prioritize scheduled visits, we accommodate urgent cases when possible based on availability.
What payment methods are accepted?
Payment details are discussed during consultation. We work with patients to manage insurance and payment plans.
Are you accepting new patients?
We welcome new patients and offer comprehensive consultations to assess individual dental needs.
How do I schedule an appointment?
Contact us via phone or our website to request an appointment with our Marathon, FL dental team.
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