Nancy E.d. Sadler, M.D. Internal Medicine - Rheumatology Medicare: Not Enrolled in Medicare Practice Location: 3385 Dexter Ct, Suite 100, Davenport, IA 52807 Phone: 563-344-8360 Fax: 563-326-4280
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.