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Your Trusted Family Dentist in Fox Lake, IL
Infinity Dental has served the Fox Lake and McHenry County communities for over two decades, establishing itself as a trusted provider of comprehensive dental care. Our practice combines advanced technology with personalized attention to address the unique needs of each patient. Led by Dr. Thomas Prendergast, our team prioritizes long-term oral health through preventive care, restorative treatments, and cosmetic enhancements. We specialize in family dentistry, offering services ranging from routine cleanings to complex implant procedures. Our commitment to continuing education ensures patients receive the latest techniques in dental science.

The practice maintains evening and weekend hours to accommodate busy schedules while emphasizing affordability and accessibility. By fostering trust through transparent communication, we aim to create lasting relationships with our patients. Our facility is designed to provide a comfortable environment where families can receive all their dental care needs under one roof. Infinity Dental's approach integrates functional and aesthetic considerations to deliver solutions that enhance both oral health and confidence. We accept all dental insurance plans and work closely with patients to minimize out-of-pocket expenses.
Services
Cosmetic Dentistry Dental Implants General Dentistry Restorative Dentistry Emergency Care Invisalign Teeth Whitening Porcelain Veneers Root Canals Dental Crowns
Highlights and features
  • We offer 20+ years of experience in family and restorative dentistry
  • Our practice provides complete dental implant services under one roof
  • Personalized treatment plans address both functional and aesthetic needs
  • Advanced technology supports precise diagnostics and effective treatments
  • Flexible scheduling includes evening and weekend appointments
What people say
Best dentist I've been to Amazing care team Excellent work No anxiety during visits Super helpful staff
Services
Dental Implants
Dental implants provide permanent tooth replacement solutions that mimic natural teeth in function and appearance. Our practice offers single and multiple tooth replacements, implant-supported dentures, and All-On-Four solutions. The process involves titanium posts surgically placed into the jawbone, creating stable anchors for replacement teeth. This treatment prevents bone loss and maintains facial structure while offering superior comfort compared to traditional dentures. Patients benefit from improved chewing ability, speech clarity, and confidence in their smile.
Cosmetic Dentistry
Our cosmetic dentistry services transform smiles through teeth whitening, porcelain veneers, and Invisalign clear aligners. These treatments address discoloration, misalignment, and shape irregularities while maintaining oral health. Custom smile makeovers combine multiple procedures to achieve dramatic results. Porcelain veneers correct chips, gaps, and stains, while professional whitening systems deliver brighter smiles. Invisalign technology straightens teeth discreetly without traditional braces, improving both aesthetics and bite function for lasting oral health benefits.
General Dentistry
Comprehensive general dentistry services focus on maintaining optimal oral health through regular examinations and preventive treatments. Our offerings include dental cleanings, cavity detection, fluoride treatments, and oral cancer screenings. We emphasize patient education about proper hygiene techniques and early intervention for dental issues. Routine checkups help identify problems like tooth decay and gum disease in their earliest stages. This proactive approach prevents complex dental issues while establishing lifelong healthy habits for patients of all ages.
Restorative Dentistry
Restorative dentistry addresses damaged or missing teeth through crowns, bridges, and dentures. These treatments restore both function and appearance while preventing further dental complications. Crowns protect weakened teeth after root canals or large fillings, while bridges fill gaps created by missing teeth. Modern dentures offer improved comfort and aesthetics compared to traditional options. Our approach prioritizes preserving natural tooth structure whenever possible while providing durable, aesthetically pleasing replacements that enhance patients' quality of life.
Emergency Care
Emergency dental services address acute oral health issues requiring immediate attention. We treat toothaches, broken teeth, lost fillings, and dental trauma with prompt, effective interventions. Our team prioritizes pain relief while developing long-term solutions for dental injuries. Emergency care includes temporary restorations to protect damaged teeth until permanent repairs can be completed. Patients receive guidance on managing dental emergencies at home before their appointment, minimizing discomfort and preventing complications while preserving dental health.
People
Dr. Thomas Prendergast
Dentist
Dr. Prendergast brings extensive experience in family and restorative dentistry, with advanced training in cosmetic procedures and implant dentistry. He focuses on personalized care that addresses both functional and aesthetic needs while maintaining a comfortable patient experience.
Ritch
Dental Hygienist
Ritch provides gentle, thorough dental cleanings while educating patients about effective home care routines. His approach emphasizes preventive care to maintain optimal oral health between visits.
Deb
Administrative Assistant
Deb manages patient scheduling and insurance coordination, ensuring smooth office operations. She serves as the first point of contact for patients seeking appointment information and treatment details.
Ashley
Lead Dental Assistant
Ashley supports dental procedures while prioritizing patient comfort. She assists with treatment planning coordination and helps maintain strict infection control standards throughout the practice.
Taylor
Dental Hygienist
Taylor delivers methodical, patient-centered cleanings while emphasizing preventive care education. Her gentle approach makes patients feel at ease during their dental visits.
Questions
What dental implant options do you offer?
We provide single and multiple tooth implants, All-On-Four solutions, and implant-supported dentures using titanium posts for permanent tooth replacement.
Do you accept dental insurance?
We accept all major dental insurance plans and file claims on behalf of patients to minimize out-of-pocket costs.
Are evening and weekend appointments available?
Yes, we offer flexible scheduling with evening hours Tuesday-Thursday and Saturday appointments twice monthly.
What cosmetic dentistry services are available?
Our cosmetic services include porcelain veneers, professional teeth whitening, Invisalign clear aligners, and smile makeovers.
How do you handle dental emergencies?
We prioritize emergency cases and provide prompt care for toothaches, broken teeth, and dental trauma with pain relief solutions.
What payment options exist for dental treatments?
We offer CareCredit financing options and work with patients to create affordable payment plans for recommended treatments.