Ernest Ivan Katler, M.D. Internal Medicine - Rheumatology Medicare: Not Enrolled in Medicare Practice Location: 2101 Vale Road, Suite 101, San Pablo, CA 94806 Phone: 510-620-0496 Fax: 510-233-0538
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.