Dr. Anthony Francis Firek, MD Internal Medicine - Endocrinology, Diabetes & Metabolism Medicare: Medicare Enrolled Practice Location: 1700 N Waterman Ave, San Bernardino, CA 92404 Phone: 909-883-8611 Fax: 909-886-1798
Endocrinology, Diabetes & Metabolism: An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.