About Associates In Family Dentistry · Centennial
Associates in Family Dentistry is a long-established, privately owned, multi-doctor dental practice now located in Centennial, Colorado (recently relocated from its longtime Aurora office on East Iliff Avenue). The team of three dentists — Dr. Timothy Biel, Dr. Dominic Toriggino, and Dr. Neil Kruglet — has been providing general, cosmetic, restorative, orthodontic, and specialty dental care to Aurora, Centennial, and the greater Denver-area community for over 30 years. The practice emphasizes a comfortable, personalized dental "home" experience with extended hours, sedation options, an in-house wellness plan for uninsured patients, and a staff that includes Spanish-speaking team members.
Associates in Family Dentistry has been a trusted name in Denver-area family dental care for more than 30 years. The practice was built around a simple mission: to provide a trustworthy and comfortable dental "home" for patients and their families, treating each person as an individual with customized recommendations rather than one-size-fits-all treatment plans. Three dentists lead the clinical team — Dr. Timothy Biel (1988 graduate of the University of Minnesota School of Dentistry), Dr. Dominic Toriggino (1988 D.D.S. from the University of Texas Health Science Center at San Antonio, who then served in the U.S. Army), and Dr. Neil Kruglet (2004 graduate of Creighton University Dental School, who spent two years with the Indian Health Service in Gallup, New Mexico). Together they offer the full spectrum of dental services under one roof: preventative cleanings and exams, cosmetic dentistry (whitening, veneers, bonding), restorative work (crowns, bridges, dentures, implants, root canals), orthodontics, and specialty care such as oral surgery, periodontics, endodontics, and TMJ therapy. The office also offers nitrous oxide and oral sedation for anxious patients. Originally based at 15425 E Iliff Avenue in Aurora (ZIP 80013), the practice has since moved to a new, purpose-built home at 6262 S Parker Road, Suite 300, in Centennial, CO 80016, and has rebranded its web presence around the Centennial location. The office is known for its extended weekday hours (open as early as 7 a.m. and as late as 7 p.m. on Tuesdays and Thursdays), an in-house wellness plan that covers two cleanings, exams, x-rays, fluoride, and oral-cancer screening per year plus up to 20% off additional treatment for uninsured patients, and acceptance of most major dental insurance carriers. The staff is bilingual (English/Spanish), the building offers gender-neutral restrooms, and scheduling is available online or by phone. With 726 patient reviews on its PatientConnect365 microsite, the practice is consistently described by long-tenured patients as professional, friendly, thorough, and accommodating — many families have been coming back for 10, 15, or 20+ years.
- In business
- Over 30 years (serving the Aurora / Centennial community since the mid-1990s)
- Owner
- Privately owned multi-doctor practice led by Dr. Timothy Biel, Dr. Dominic Toriggino, and Dr. Neil Kruglet
- Serves
- Centennial, Aurora, and the greater Denver metropolitan area, Colorado
- Rating
- 726+ patient reviews across its PatientConnect365 microsite and BestProsInTown listings (150+ reviews with photos on BestProsInTown); consistently rated 5 stars by individual reviewers
Our Practice & Mission
Associates in Family Dentistry is a privately owned, multi-doctor dental practice that has served the Denver-area community for over 30 years. Its stated mission is to provide a trustworthy and comfortable dental "home" for patients and their families, with customized recommendations tailored to each person's needs rather than a one-size-fits-all treatment plan. The practice relocated from its longtime Aurora office at 15425 E Iliff Avenue to a new home at 6262 S Parker Road, Suite 300, in Centennial, CO 80016, and continues to welcome patients from Aurora, Centennial, and surrounding communities.
- Trusted for over 30 years
- Privately owned multi-doctor practice
- Relocated to 6262 S Parker Rd Ste 300, Centennial, CO 80016
- New-patient appointments available by phone or online booking
Meet Your Dentists
Three dentists collaborate on cases at Associates in Family Dentistry, each bringing decades of experience and unique training. They share a commitment to excellence in dentistry and patient care, and routinely consult one another on complex cases to ensure the highest-quality outcomes.
- Dr. Timothy Biel, D.D.S. — 1988 graduate of the University of Minnesota School of Dentistry
- Dr. Dominic Toriggino, D.D.S. — 1988 graduate of the University of Texas Health Science Center at San Antonio; served in the U.S. Army following dental school
- Dr. Neil Kruglet, D.D.S. — 2004 graduate of Creighton University Dental School; spent two years with the Indian Health Service in Gallup, New Mexico
- Dentists collaborate on complex treatment planning and refer to specialists when needed
Complete Dental Services
The practice offers the full range of dental care under one roof — preventative, cosmetic, restorative, orthodontic, and specialty — so families can be treated in one familiar office. For anxious patients, nitrous oxide and oral sedation are available, and the office has a clean, well-maintained, gender-neutral restroom environment.
- Preventative Dentistry — cleanings, exams, fluoride, oral cancer screening
- Cosmetic Dentistry — whitening, veneers, bonding, smile makeovers
- Restorative Dentistry — crowns, bridges, dentures, implants, root canals
- Orthodontic Dentistry — all orthodontic services
- Specialty Care Dentistry — oral surgery, periodontics, endodontics, TMJ therapy
- Emergency Dental Care and tooth-pain relief
- Sedation options: nitrous oxide and oral sedation
Insurance & Wellness Plan
The office works with most major dental insurance carriers and also offers an in-house wellness plan for patients without insurance. The wellness plan is designed to keep preventive care affordable and includes a discount on any additional treatment the patient may need.
- Accepts most major dental insurance plans
- Wellness plan includes 2 cleanings per year
- Wellness plan includes all exams and required x-rays
- Wellness plan includes fluoride treatment and oral cancer screening
- Up to 20% off any needed additional treatment under the wellness plan
- Online bill pay available at auroradentistry.com/pay-online
Patient Comfort & Experience
Patients consistently describe the practice as friendly, thorough, and accommodating, with many families returning for 10–20+ years. The office is set up to put nervous patients at ease, from a relaxed waiting area to gentle hygienists, modern equipment, and sedation options for longer procedures.
- Comfortable, well-maintained office environment
- Gender-neutral restrooms
- Accepts credit cards and insurance
- Appointment-only scheduling for personalized care
- Spanish-speaking staff
Office Hours & Location
The new Centennial office is conveniently located at 6262 S Parker Road, Suite 300, with extended weekday hours designed to fit busy schedules. Patients can call (303) 755-5768 or book online to schedule a visit.
- Monday 8:00 AM – 5:00 PM
- Tuesday 7:00 AM – 7:00 PM
- Wednesday 8:00 AM – 5:00 PM
- Thursday 7:00 AM – 7:00 PM
- Friday 8:00 AM – 3:00 PM
- Saturday & Sunday: Closed
- Address: 6262 S Parker Rd, Ste 300, Centennial, CO 80016
- Phone: 303-755-5768
Patient Reviews
Long-tenured patients repeatedly describe the team as professional, friendly, thorough, and accommodating. The PatientConnect365 microsite for the practice carries 726 patient reviews, and the BestProsInTown listing includes more than 150 reviews with 30 photos — reviewers commonly mention the front-desk staff, individual hygienists, and the dentists by name.
- 726+ patient reviews on the PatientConnect365 microsite
- 150+ reviews with photos on BestProsInTown
- Many 10–20+ year patient relationships noted in reviews
- Frequently mentioned by name: Dr. Toriggino, Dr. Kruglet, Dr. Biel, hygienist Kallie, and front-desk staff member Tashina