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About

Glen Ellyn Dentistry is a small private dental practice based in Glen Ellyn, Illinois, with five listed offices in the area. They offer a broad range of dental services including cosmetic dentistry, periodontics, and general/medical dental care. The practice employs about 4 staff members and operates primarily in the United States. Contact: info@glenellyndentistry.com; main phone numbers: (630) 942-0727 or (224) 651-8229. Their HQ is at 462 Prospect Ave, Glen Ellyn, IL 60137, with multiple Glen Ellyn addresses listed. They have a modest web presence with approximately 775 monthly visits and a low bounce rate. If you’re looking for dental services in Wheaton or Glen Ellyn, they position themselves as a local option under several aliases (Glen Ellyn Dentistry, Glen Ellyn Family Dental Care, PC).

Clinic Type

Dental

Address

462 Prospect Ave, Glen Ellyn, IL 60137

Phone

(630) 942-0727

Email

Opening Hours

Not published — contact the clinic to confirm hours.

Emergency Care

Emergency care available

Services Offered

  • General and preventive dentistry
  • Cosmetic dentistry
  • Restorative dentistry
  • Crowns, bridges & teeth fillings
  • Dental exams and cleanings
  • Dental bonding
  • Intraoral cameras
  • Digital X-rays
  • Biolase dental laser
  • Bioclear
  • Dental technology
  • Extractions
  • Sterilization protocol
  • Meet the team
  • Appointments

Technology & Equipment

  • Dental exams & cleanings
  • Digital X-rays
  • Intraoral cameras
  • Biolase dental laser
  • Bioclear
  • Dental technology

Team

  • Dr. Petrelli — Dentist
  • Dr. Nguyen — Dentist

Insurance & Payment

Languages Spoken

FAQs

What services does Glen Ellyn Dentistry offer?

General, cosmetic, and restorative dentistry including exams, cleanings, crowns, extractions, bonding, and more.

Social Media

Photos

What Patients Say

Overall sentiment across review platforms: mixed

  • Birdeye: 4.9 out of 5 stars (aggregate) (196 reviews)
  • MapQuest: 4.0 out of 5 stars (19 reviews)
  • Better Business Bureau (BBB): A+ (BBB rating) (Not applicable)

Patients praise

  • modern, clean, and updated office environment
  • use of advanced dental technology and innovative techniques
  • some long-term patients reporting good experiences with specific staff/dentists
  • effective at putting anxious patients at ease
  • professional and friendly staff in many interactions

Common complaints

  • billing issues and lack of transparency
  • declining service quality under new ownership/management structure
  • high staff turnover impacting front desk operations
  • concerns regarding dental work durability (e.g., failed fillings, broken crowns)
  • occasional unprofessional conduct (e.g., receptionist unavailability)

"Now that the business is owned by a conglomerate the services provided and office staff have gone downhill. My fillings failed in one year. Temporary crown broke in half in one day, permanent crown broke within a year."

Birdeye review

"Excellent experience at Glen Ellyn Dentistry. Very modern looking office, extremely clean, and every staff member made me feel comfortable at my appointment despite my anxiousness."

Glen Ellyn Dentistry website testimonials

"Several red flags!!! No receptionist when we arrived. There were 3 people waiting!! And no receptionist to be found for almost 15 minutes!! Then someone said 'oh we were having lunch'"

MapQuest review

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

Information sourced from the clinic's website as of July 11, 2026.

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GLEN ELLYN FAMILY DENTAL CARE (changingsmiles.net) offers cosmetic and general dental services for all ages with 45+ years of experience. Based in Glen Ellyn, IL, it serves nearby areas including St. Charles and Bloomingdale, with four Illinois offices. Key details: - Services: cosmetic dentistry and general dental care - Locations: Glen Ellyn (658 Roosevelt Rd) and Bloomingdale (142 S Gary Ave Ste 102) - Contact: 630-858-0216 (Glen Ellyn), 630-443-5000 (Bloomingdale) - Ownership: Private; Active medical practice with ~7 employees - Website: changingsmiles.net - Notable metrics: annual revenue ~$2.8M; monthly site visits ~1,394 If you’re seeking dental care in St. Charles or Glen Ellyn, this practice positions itself as a longstanding local option for family-friendly dental services.

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Glen Ellyn, IL·Dental

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