Dr. William Heintz, DMD

Overall grade: A

Performance grades

• After hours: A. What happens when you call outside office hours.
• Customer service: A. Courtesy and helpfulness of the front desk.

Grades come from our mystery-shopper call audits. How we grade

Review summary

After-hours A: branded name + hours or callback

Contact

• Phone: (618) 465-7423
• Website: www.drheintzorthodontics.com/
• Address: 2828 Homer Adams Parkway, Alton, IL 62002-4855