Kenneth R Margules, MD Internal Medicine - Rheumatology Medicare: Accepting Medicare Assignments Practice Location: 755 S Milwaukee Ave, Suite 250, Libertyville, IL 60048 Phone: 847-367-0072 Fax: 847-367-0876
Rheumatology: An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and "collagen" diseases.