Sun, Simeng, M.D.
Endocrinology

Lehigh Valley Health

1243 S Cedar Crest Blvd
Allentown PA 18103
Phone: 610-402-6790

Adrenal Gland Disorders, Calcium Metabolism Disorders, Diabetes, Endocrine Disease, Graves' Disease, Gynecomastia, Hashimoto's Disease, Hirsuitism, Hyperglycemia, Hyperlipidemia, Hypoglycemia....