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Dr. Johnny Chang, MD

Dr. Johnny Chang, MD

Hematology*
25+ years of experience

Dr. Johnny Chang, MD is a hematologist in Tarzana, CA and has over 25 years of experience in the medical field. Dr. Chang has extensive experience in Pancreatic Neoplasms. He graduated from D GEFFEN School OF MED-UCLA|UCLA Medical School in 1997. He is affiliated with medical facilities Cedars-Sinai Medical Center and Providence Cedars-Sinai Tarzana Medical Center. He is accepting new patients.

4.8 Star Rating
Based on 46 reviews 4.8 Star Rating (46 reviews)

Cedars-Sinai Multispecialty - Tarzana

18133 Ventura Blvd Ste 300 Tarzana, CA 91356

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Dr. Chang's Reviews

Likelihood to recommend Dr. Chang

4.8
46 ratings, 42 with a written review
5 star
93%
93%
4 star
2%
2%
3 star
2%
2%
2 star
0%
0%
1 star
2%
2%

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Dr Chang is knowledgeable caring thorough wise. Love that he is involving all my doctors in his investigation of how to treat my lymphoma! I feel so safe and involved with what is happening to me.
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Apr 24, 2025
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Can't say enough good things
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Apr 19, 2025
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Dr Chang is supportive and very knowledgeable. The time he spent with us gives me confidence I'm in the right place.
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Mar 21, 2025
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He's careful. I feel safe with him.
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Feb 27, 2025
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I have recommended Dr. Chang to others over the years.
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Feb 27, 2025
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Good
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Feb 27, 2025
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The best, the best the best
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Feb 25, 2025
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Excellent
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Feb 06, 2025
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Very informative and thorough.
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Jan 22, 2025
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Dr. Chang and his staff are totally professional and instill a great amount of confidence in their abilities.
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Jan 20, 2025
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Dr. Chang always volunteers context around his guidance, the reasons for his opinions, etc
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Jan 14, 2025
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Dr. Chang is outstanding in every aspect
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Jan 09, 2025
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I have recommended patients to Dr. Chang in the past.
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Jan 01, 2025
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Dr Chang and his staff are incredible. From the 1st person that checked me in to his nurse who did my vitals to the tech who drew my blood and of course wonderful Dr Chang. Excellent in every way.
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Dec 11, 2024
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Dr. Chang always provides excellent medical care to me.
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Dec 03, 2024
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Everything went well. No complaints or issues.
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Nov 20, 2024
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Dr Chang and his staff are grrat
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Oct 31, 2024
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I am a patient in Dr. Changs office strictly for a Prolia injection. He always comes in prior to the injection and spends a good deal of time with me discussing my situation. He is outstanding, caring, and so professional!
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Oct 27, 2024
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Dr Chang was very detailed in our discussion as well as listening and answering questions my wife and I about my medical history and issues.
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Aug 28, 2024
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Dr. Chang is no nonsense straight forward and at the same time, extremely nice and caring. I can trust him.
What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Aug 18, 2024
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About Me

biography

Dr. Johnny Chang, MD is a hematologist in Tarzana, CA and has over 25 years of experience in the medical field. Dr. Chang has extensive experience in Pancreatic Neoplasms. He graduated from D GEFFEN School OF MED-UCLA|UCLA Medical School in 1997....read more

  • Hematology

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Ucla

    Fellowship Hospital

  • Ucla Medical Center

    Internship Hospital

  • D Geffen School Of Med-ucla|ucla Medical School

    Medical School, 1997
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

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Locations

Cedars-Sinai Multispecialty - Tarzana

Cedars-Sinai Multispecialty - Tarzana18133 Ventura Blvd Ste 300 Tarzana, CA 91356
1
  • Call
  • Fax
  • Hours
    • Mon: 9:00am - 5:00pm
    • Tue: 9:00am - 5:00pm
    • Wed: 9:00am - 5:00pm
    • Thu: 9:00am - 5:00pm
    • Fri: 9:00am - 12:00pm
    • Sat: closed
    • Sun: closed
  • Directions
(818) 981-3818
See all Hematologists in Tarzana, CA