Conditions Treated by Dr. Frank S. Tzeng, MD

• Abnormal Thyroid
• Adrenogenital Disorders
• Calcium Metabolism Disorders
• Diabetes Type 1
• Diabetes Type 2
• Diabetes With Renal Manifestations
• Goiter
• Graves' Disease
• Hashimoto's Disease
• Hypercalcemia
• Hyperkalemia
• Hyperlipidemia
• Hyperparathyroidism
• Hyperthyroidism
• Hypoglycemia
• Hypokalemia
• Hypoparathyroidism
• Hypopituitarism
• Hyposmolality and Hyponatremia
• Hypothyroidism
• Lipid Disorders
• Obesity
• Osteopenia
• Osteoporosis
• Overweight
• Proteinuria
• Rickets
• Testicular Dysfunction
• Thyroid Cancer
• Thyroiditis