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Dr. William Kasumi, MD

Dr. William Kasumi, MD

Internal Medicine*
25+ years of experience

Dr. William Kasumi, MD is an internist in Hackensack, NJ and has over 25 years of experience in the medical field. He graduated from Albert Einstein College of Medicine in 1996. He is affiliated with Hackensack University Medical Center. He is accepting new patients.

4.1 Star Rating
Based on 9 reviews 4.1 Star Rating (9 reviews)

Practice

401 Hackensack Ave Ste 502 Hackensack, NJ 07601

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Dr. Kasumi's Reviews

Likelihood to recommend Dr. Kasumi

4.1

9 ratings, 6 with a written review
5 Star
78%
78%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
22%
22%

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RecentHighestLowestMost Helpful
What went well
No results
What could be improved
No results
1 person found this helpful
Helpful
Andrew Nakamura – Jun 12, 2020
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 people found this helpful
Helpful
May 08, 2018
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
3 people found this helpful
Helpful
robin yamyam in Bergenfield, NJ – Apr 04, 2016
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
1 person found this helpful
Helpful
nj – Mar 18, 2016
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
2 people found this helpful
Helpful
Amy in Ft Lee, NJ – Mar 09, 2016
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What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
Helpful
Felix Blank in Hackensack, NJ – Jan 30, 2016
I am passionate about caring for my patients and...Read More
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About Me

biography

Dr. Kasumi is a graduate of Stanford University. He attended the Albert Einstein College of Medicine where he received his M.D. with distinction in Anatomy and Statistics. After completing an internship in Internal Medicine at Jacobi Medical Center,...read more
  • Internal Medicine

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

  • Albert Einstein College Of Medicine

    Residency Hospital, 1999
  • Albert Einstein College Of Medicine

    Medical School, 1996
American Board of Medical Specialties®
American Board of Internal Medicine®
Internal Medicine
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.
  • English

  • Japanese

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Locations

Practice

Office401 Hackensack Ave Ste 502 Hackensack, NJ 07601
1
Office15 W 44th St New York, NY 10036
2