Conditions Treated by Dr. David M. Nathan, MD

• Calcium Metabolism Disorders
• Diabetes Mellitus, Secondary
• Diabetes Type 1
• Diabetes Type 2
• Diabetes With Renal Manifestations
• Diabetic Retinopathy
• Goiter
• Hypercalcemia
• Hyperkalemia
• Hyperlipidemia
• Hypothyroidism
• Lipid Disorders
• Obesity
• Overweight
• Testicular Dysfunction