Conditions Treated by Dr. Jonathan J. Pehrson, MD

• Abnormal Thyroid
• Adrenal Incidentaloma
• Adrenal Insufficiency
• Calcium Metabolism Disorders
• Diabetes Type 1
• Diabetes Type 2
• Diabetes With Renal Manifestations
• Diabetic Ketoacidosis
• Diabetic Retinopathy
• Goiter
• Graves' Disease
• Hashimoto's Disease
• Hypercalcemia
• Hyperkalemia
• Hyperlipidemia
• Hyperparathyroidism
• Hyperthyroidism
• Hypokalemia
• Hyposmolality and Hyponatremia
• Hypothyroidism
• Lipid Disorders
• Obesity
• Osteopenia
• Osteoporosis
• Phosphorus Metabolism Disorders
• Testicular Dysfunction
• Thyroid Cancer
• Thyroiditis
• Vitamin D Deficiency