Dr. Penelope Spiekerman, DDS, is an accomplished dentist specializing in various aspects of dentistry, including primary dental care, dental implants, and complex dental surgeries. Based in Sandwich, IL, and serving the Crystal Lake community, Dr. Spiekerman is committed to offering a wide range of dental services, from routine check-ups to advanced procedures such as 3D Cone Beam Digital Dental X-rays, bone grafting, and cosmetic dentistry options....