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  • Cardiovascular Disease, Internal Medicine
  • Accepting new patients
  • 58 years of experience
  • Chang Kook Office 14600 Sherman Way Ste 270, Van Nuys, CA 91405
  • (818) 780-7771

Brief Intro

Dr. Chang graduated from the Korea University College of Medicine in 1967. He works in Van Nuys, CA and specializes in Cardiovascular Disease and Internal Medicine. Dr. Chang is affiliated with Valley Presbyterian Hospital.

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Education Background

RESIDENCY

St Elizabeth Health Center

MEDICAL SCHOOL

Korea University College Of Medicine - 1967

Languages Spoken

  • Spanish
  • Korean
  • English

Location & Hours

  • Chang Kook Office
  • 14600 Sherman Way Ste 270, Van Nuys, CA 91405
  • Mon:9:00 am - 5:00 pm
    Tue:9:00 am - 5:00 pm
    Wed:9:00 am - 5:00 pm
    Thu:9:00 am - 5:00 pm
    Fri:9:00 am - 5:00 pm
    Sat:Closed
    Sun:Closed

Specialties Treated

  • Cardiovascular Disease
  • Internal Medicine

Conditions Addressed

  • Pneumonia
  • Infectious Liver Disease
  • Acute Conjunctivitis
  • Constipation
  • Atrial Fibrillation and Atrial Flutter
  • Obstructive Sleep Apnea
  • Abnormal Vaginal Bleeding
  • Aortic Valvular Disease
  • Disorders of Lipoid Metabolism
  • Osteoporosis
  • Anxiety Phobic Disorders
  • Skin Cancer
  • Non-Toxic Goiter
  • Cardiac Arrhythmia
  • Ischemic Stroke
  • Gastritis and Duodenitis
  • Alcohol Dependence
  • Atherosclerosis
  • Fractures, Dislocations, Derangement, and Sprains
  • Urinary Incontinence
  • Depressive Disorders
  • Hypertension (HTN)
  • Tinea Unguium
  • Benign Prostatic Hypertrophy (BPH)
  • Poisoning by Drugs, Meds, or Biological Substances
  • Attention Deficit Disorder (ADD)
  • Herpes Zoster
  • Hearing Loss
  • Cirrhosis
  • Urinary Tract Infection (UTI)
  • Diabetes Mellitus (DM)
  • Otitis Media
  • Psoriasis
  • Diabetic Peripheral Neuropathy
  • Anemia
  • Diabetic Retinopathy
  • Chronic Bronchitis
  • Heart Failure
  • Ischemic Heart Disease
  • Chronic Renal Disease
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Procedures Performed

  • Physical Therapy

Insurance Accepted

* Insurance information may change frequently. Please verify directly with the provider (doctor/clinic).

  • Optum Health
  • UnitedHealthcare
  • Cigna
  • Medicare
  • Kaiser Permanente
  • SCAN Health Plan
  • Blue Shield of California
  • Oscar Health Insurance
  • Aetna
  • Humana
  • Molina Healthcare
  • L.A. Care Health Plan
  • CareFirst Blue Cross Blue Shield
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  • Cancer 86
  • Cardiology, Heart & Vascular Surgery 79
  • Orthopedics 161
  • Neurology & Neurosurgery 120
  • Gastroenterology & GI Surgery 149
  • Pulmonology & Lung Surgery 161
  • Diabetes & Endocrinology 65
  • Children's Hospital 18
  • Urology 149
  • Psychiatry 91
  • Geriatrics 143
  • Rehabilitation 73
  • Obsterics & Gynecology 23
  • Ophthalmology 8
  • Ear, Nose & Throat 10
  • Rheumatology 4
  • Long Term Care 19
  • Maternity Care (Uncomplicated Pregnancy) 99