Dr. Gregg S. Ostergren

Fenfen Wu, MD, is a board-certified physician offering compassionate, primary care for adults.In addition to the prevention and treatment of illness, Dr. Wu educates, motivates and involves patients in their own care. She believes the best outcomes occur when patients are actively involved in medical decision-making, especially when managing a chronic disease. Dr. Wu is rated as a Distinguished provider by MediFind in the treatment of Infant Hyperglycemia. Her top areas of expertise are Hypokalemic Periodic Paralysis, Familial Periodic Paralysis, Hyperkalemic Periodic Paralysis, and Infant Hyperglycemia.

Alexander Krajina is a primary care provider, practicing in Internal Medicine in Seattle, Washington. Dr. Krajina is rated as an Advanced provider by MediFind in the treatment of Infant Hyperglycemia. His top areas of expertise are Infant Hyperglycemia, Chronic Cough, Vertigo, and Familial Hypertension. Dr. Krajina is currently accepting new patients.

Chialin Wey is a primary care provider, practicing in Internal Medicine in Bellevue, Washington. Dr. Wey is rated as an Advanced provider by MediFind in the treatment of Infant Hyperglycemia. Her top areas of expertise are Infant Hyperglycemia, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.