Jonathan Klahr, MD Internal Medicine - Rheumatology Medicare: May Accept Medicare Assignments Practice Location: 660 Central Ave, Cedarhurst, NY 11516 Phone: 516-374-7122 Fax: 516-374-4088
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.