Dr. Peter Anthony Holt, M.D. Internal Medicine - Rheumatology Medicare: Not Enrolled in Medicare Practice Location: 4014 Philadelphia Rd, Abingdon, MD 21009 Phone: 410-734-4290 Fax: 410-734-4273
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.