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Dr. Pashtoon Kasi, MD

Dr. Pashtoon Kasi, MD

Medical Oncology*
15+ years of experience

Dr. Pashtoon Kasi, MD is a medical oncologist in Irvine, CA and has over 15 years of experience in the medical field. He graduated from Aga Khan University - Karachi, Pakistan in 2006. He is affiliated with City of Hope Helford Clinical Research Hospital. He is accepting new patients and telehealth appointments.

5 Star Rating
Based on 74 reviews 5 Star Rating (74 reviews)

Practice

1000 Fivepoint Irvine, CA 92618
Telehealth available

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Dr. Kasi's Reviews

Likelihood to recommend Dr. Kasi

5.0
74 ratings, 66 with a written review
5 star
97%
97%
4 star
3%
3%
3 star
0%
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2 star
0%
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1 star
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I have seen Dr Kasi for 6-7 months, he was kind and understanding when I came in grumpy, he explained all my test results so l could understand them his staff all great they all made my chemo days more pleasant and comfortable I can’t thank him enough to help me get to my surgery date all is well now so far so good thanks to him and staff!
What went well
  • I felt respected
  • 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
Helpful
Joyce Beaton – Sep 07, 2024
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Dr. Kasi is amazing!
Dr. Kasi is so knowledgeable in his specialty it is truly impressive. He explains everything clearly, he is also very caring about his patients. His team is also great they are all there for you to answer any questions or to help you in any way. I would highly recommend Dr. Kasi to all my family and friends!
What went well
  • I felt respected
  • 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
1 other person found this helpful
Helpful
Gina Herlihy – Jun 13, 2024
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April 15 Appointment
I saw Dr.Kasi’s PA on my 3 month surveillance appointment. Very kindly and thoroughly explained the protocol and necessary scans for my diagnosis. I had my bloodwork done by the nicest phlebotomist who has a calming effect on me. Very professional and courteous staff.
What went well
  • I felt respected
  • 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
Helpful
Nella Calvo – Apr 17, 2024
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Jim Bereheiko
I was early and was taken right away. This was a 6 month follow up appointment and the doctor was familiar w my test results and was prepared with further testing during this visit. The doctor discussed my case answered my questions, scheduled my next appointment and sent me for additional tests.
What went well
  • I felt respected
  • 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
Helpful
Jim Bereheiko – Dec 18, 2023
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Far and above the rest!
I went to see Dr. Kasi after visiting top oncologists at other NYC hospitals and he was by far the most knowledgeable and uniquely familiar with all of the cutting edge treatments. He thinks out of the box and treats patients like people, not numbers. He is thorough and caring and takes the time to explain everything in detail. For the first time since my cancer diagnosis, I feel like I am in good hands. I am thankful every day that I was led to his care. He stands alone in this field.
What went well
  • I felt respected
  • 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
1 other person found this helpful
Helpful
Dec 12, 2023
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Monitoring after treatment
I see Dr. Kasi for follow up after immunotherapy treatment for Lynch Syndrome cancer. I count on his knowledge of cutting edge liquid biopsy technology to detect expected upcoming cancers early. Traveling from the Midwest to NY makes sense for me.
What went well
  • I felt respected
  • 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
Helpful
Paige Van Pelt – Dec 09, 2023
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Excellent doctor
I saw Dr. Kasi for a second opinion. He was extremely knowledgeable about the latest tests, treatments, and trials. He was caring, thoughtful, and very generous with his time. He even walked me over to have bloodwork done, which was such a kind gesture. Dr. Kasi was willing to explore aggressive options tailored to my specific circumstances, when others just defaulted to the passive standard of care. He also goes above and beyond to be accessible. I’m very grateful to have Dr. Kasi’s expertise and guidance now that I’m in surveillance.
What went well
  • I felt respected
  • 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
1 other person found this helpful
Helpful
Dec 04, 2023
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Caring and professional
Telehealth
Short and succinct
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Long wait times
Helpful
Dec 04, 2023
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Caring, Kind, Knowledgeable.
Dr. Kasi not only presented a clear path for me but did so in a caring, respectful manner. He explained to me and my wife a course for treatment and his rationale behind it. This was done clearly, in terms we could understand. When you get the diagnosis you feel like you are upside down. Dr. Kasi made me feel 100 times more confident. I had not slept a full night until I had an appointment with Dr. Kasi. He is a kind, respectful and knowledgeable professional. I would strongly urge anyone going through this to see Dr. Kasi.
What went well
  • I felt respected
  • 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
Helpful
Joseph C. – Dec 03, 2023
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Highly Recommended
Exceptional expertise and care. He sees you as a patient and responds with the best solutions for treatment. Office staff is great.
What went well
  • I felt respected
  • 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
Helpful
DM – Oct 10, 2023
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Hope
Dr. Kasi explains in terms you can understand. His knowledge is undeniable and his compassion is upfront! He gives you HOPE!
What went well
  • I felt respected
  • 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
1 other person found this helpful
Helpful
Carolyn Rodriguez – Sep 09, 2023
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The best!!!
Care, compassion, professionalism, classic sense of humor - balanced out perfectly by medical expertise and knowledge second to none! Cutting edge techniques and treatment too! 10 stars! ***** *****
What went well
  • I felt respected
  • 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
Helpful
S. H. – Sep 04, 2023
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If not for Dr. Kasi, I wouldn’t have been here. He is not only knowledgeable about the traditional treatments but also open minded to newer treatments and he will carefully choose the best course of treatment for you. His caring and kind heart saved my life and no word can express the gratitude I have for him.
What went well
  • Office environment
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Juri Jinnai – Aug 21, 2023
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Couldn't be in better hands, so grateful
Excellent, first rate care. Highly professional, incredibly knowledgeable and so kind and humble at the same time. Dr. Kasi takes the time out of his busy schedule to listen, explain, reassure and accommodate as much as possible. Thank you so much.
What went well
  • I felt respected
  • 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
Helpful
Aug 10, 2023
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Outstanding doctor
Dr. Kasi was thorough with the diagnosis, patient and kind with our concerns. Highly recommend him
What went well
  • I felt respected
  • 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
Helpful
Jul 31, 2023
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Very dedicated and thorough and helpful and clear information to patient and family , Very eager to see fast success.
What went well
  • I felt respected
  • 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
Helpful
Aron Sandel – Jul 23, 2023
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Dr. Kasi is very kind, professional, and patient
Dr. Kasi spent two hours! with us patiently explaining anything we needed to know. He answered whatever questions we had in the most kind and gentle manner. It was a pleasure talking to him, albeit under difficult circumstances. Talking to him put us at ease despite the difficulty of the situation. We highly recommend Dr. Kasi to anyone in need!
What went well
  • I felt respected
  • 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
Helpful
Alan Klein, patient and Esther Klein, mother – Jul 20, 2023
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The most amazing human and doctor!!!!
Gives you all his attention no matter how busy he is and he is BUSY! He thinks out of the box and I truly respect him in so Many ways!
What went well
  • I felt respected
  • 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
Helpful
Regina Schwartz – Jun 29, 2023
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Review of Dr. Kasi
I am a new patient of Dr. Kasi. He put me at ease explaining in detail what my treatment consisted of ensuring that myself and wife both understood. He even went and explained trial options I may be qualified for and where At the end of our visit my wife and I both were very impressed with Dr. Kasi as my oncologist and told him so. I highly recommend Dr. Kasi who is very professional.
What went well
  • I felt respected
  • 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
Helpful
Angelo Gioia – Jun 29, 2023
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Kind people Amazing Doctor and staff
Dr kasi is the person that saved my life. When you go to this office you will leave knowing that you are working with a doctor who is dedicated to his practice and will provide you with the best care.
What went well
  • I felt respected
  • 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 others found this helpful
Helpful
Frank – Jun 27, 2023
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About Me

biography

Dr. Pashtoon Kasi, MD, MS is an oncologist and researcher. He focuses on treating patients with gastrointestinal (GI) cancers and the treatment of patients with novel drugs/early-phase clinical trials. Dr. Kasi received his medical degree from...read more
  • Medical Oncology

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

  • Mayo Clinic Graduate School Of Medicine|mayo Clinic-rochester

    Fellowship Hospital
  • University Of Pittsburgh Medical Center (upmc)|university Of Pittsburgh Medical Center / Presbyterian

    Residency Hospital
  • University Of Texas Health Science Center At San Antonio|uthscsa San Antonio

    Internship Hospital
  • Mayo School Of Graduate Medical Education

    2018
  • Aga Khan University - Karachi, Pakistan

    Medical School, 2006
  • The City School, Pakistan

    Undergraduate School, 2001
American Board of Medical Specialties®
American Board of Internal Medicine®
Hematology
Internal Medicine
Medical Oncology
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.
  • ASCO, Member

  • English

  • Pashto

  • Urdu

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Locations

Practice

City of Hope1000 Fivepoint Irvine, CA 92618
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