Summary

Dr. Kook Chang is a board-certified physician specializing in internal medicine and cardiovascular disease. He earned his medical degree from Korea University College of Medicine and completed his residency at St Elizabeth Health Center. With 59 years of clinical experience, Dr. Chang brings extensive expertise to patient care. He is fluent in English, Korean, and Spanish.

Dr. Chang practices at multiple locations in Van Nuys, California, and maintains affiliations with Valley Presbyterian Hospital, Dignity Health Northridge Hospital Medical Center, College Hospital Costa Mesa, and Barlow Respiratory Hospital At Valley Presbyterian Hospital. His cardiovascular expertise includes treating high cholesterol in children and teens, managing complex lipid disorders, and addressing hypertensive emergencies. Dr. Chang performs electrocardiograms to assess heart function and provides preventive care through flu vaccinations and adult immunizations. Patients rate him 5.0 out of 5 stars.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 5
  • 59 years of experience
  • speaks English, Korean, Spanish
  • St Elizabeth Health Center
  • 2 specialties
  • 7 areas of expertise
  • 4 hospital affiliations
  • 2 office locations
  • Male

Office Locations

Dr. Kook Il Chang has 2 locations

Chang Kook Office

14600 Sherman Way Ste 270Van Nuys, CA 91405
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Valley Presbyterian Hospital

15107 Vanowen StVan Nuys, CA 91405

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Dr. Kook Il Chang, MDEric HarkerKarthikeyan Viswanathan, DODr. Nima Ghadimi, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.8 
59 Years of Experience 25 Years of Experience 12 Years of Experience 29 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Korean, Spanish Speaks English Speaks English, Tamil Speaks English, Spanish
Van Nuys , CALyons , COPalo Alto , CAScottsdale , AZ
Med School: Korea University College Of Medicine Med School: Duke University School Of Medicine Med School: Bassett Medical Center - Cooperstown, New York Med School: Univ Iberoamericana Unibe Santo Domingo
Current Profile
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Insurance Plans Accepted by Dr. Kook Il Chang

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Kook Il Chang has the following 2 specialties

Specialty Expertise

Dr. Kook Il Chang has the following 7 areas of expertise

  • Cardiovascular Disease
  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

59 Years Experience

Dr. Kook Il Chang holds an active medical license in the state of California.

Medical License

Medical Doctor with an active medical license in the state of California that expires in 2027.

Education & Training

Residency

Completed their residency at St Elizabeth Health Center.

Medical School

Graduated from Korea University College Of Medicine in 1967.

NPI Number

Dr. Chang's NPI number is 1356442354.

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Frequently Asked Questions

How can I make an appointment with Dr. Kook Chang?
You can find contact information for Dr. Kook Chang here on Vitals.
What languages does Dr. Kook Chang speak?
Dr. Kook Chang speaks English, Korean, and Spanish.
Does Dr. Kook Chang accept virtual/telehealth appointments?
Dr. Kook Chang has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Kook Chang's office located?
Dr. Kook Chang's office is located at 14600 Sherman Way Ste 270, Van Nuys, CA, 91405.
Which hospitals is Dr. Kook Chang affiliated with?
Dr. Kook Chang is affiliated with Valley Presbyterian Hospital, Dignity Health Northridge Hospital Medical Center, College Hospital Costa Mesa, and Barlow Respiratory Hospital At Valley Presbyterian Hospital.

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