Dr. Jin Guo, MD, Port Jefferson Station, NY

What patients are saying

Overall rating

4.97

Average wait time

4.78

Bedside manner

5.00

“My visit with Dr. Jin Guo was pleasant. She is professional, kind, and very thorough. Dr. Guo took the time to listen and explain everything clearly. I felt well cared for and would highly recommend her.”

Phyllis B.February 10, 2026

“Dr. Jin Guo has an amazing bedside manner is very thorough. The staff was amazing as well and very friendly.”

Liz B.October 9, 2025

About Dr. Jin Guo

Certified by the American Board of Internal Medicine, Dr. Jin Guo is a highly experienced oncologist currently practicing at New York Cancer & Blood Specialist. Patients in Port Jefferson Station, NY, can consult Dr. Guo for various conditions, including anemia, hemophilia, lymphoma, breast cancer, and melanoma. She also offers cancer screenings and second-opinion visits. Dr. Guo received her medical degree from the State University of New York, Buffalo. She then completed her fellowship program in hematology and oncology at The University of Texas, MD Anderson Cancer Center.

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In-network insurances

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Medicare

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Popular visit reasons

Anemia

Blood Disorder

Colon Cancer Screening

HIV / AIDS

Hematology Consultation

Oncology Consultation

Ovarian Cancer

Spleen Problems

Anemia

Blood Disorder

Colon Cancer Screening

HIV / AIDS

Office locations

New York Cancer & Blood Specialists (1 of 3)

1500 Rte 112, Bldg 1, Port Jefferson Station, NY 11776

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New York Cancer & Blood Specialists (2 of 3)

119 Terry Rd, Smithtown, NY 11787

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New York Cancer & Blood Specialists (3 of 3)

49 Rte 347, Port Jefferson Station, NY 11776

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1 of 3

Education and background

Practice names

New York Cancer & Blood Specialists

Board certifications

American Board of Internal Medicine

Education and training

Medical School - State University of New York, Buffalo, Doctor of Medicine
The University of Texas, MD Anderson Cancer Center, Fellowship in Hematology and Oncology

Languages spoken

English
Chinese (Mandarin)

Provider's gender

Female

NPI number

1598296477

Patient reviews

All reviews have been submitted by patients after interacting with the practice.

Overall rating

4.97

Wait time

4.78

Bedside manner

5.00

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39 reviews

Most relevant

Dr. Jin Guo has an amazing bedside manner is very thorough. The staff was amazing as well and very friendly.

October 9, 2025Liz B.Verified patient

Dr. Guo is personable and uses personal experience to explain. She is amazing and I would definitely go back to her!

February 19, 2025Franciney H.Verified patient

My visit with Dr. Jin Guo was pleasant. She is professional, kind, and very thorough. Dr. Guo took the time to listen and explain everything clearly. I felt well cared for and would highly recommend her.

February 10, 2026Phyllis B.Verified patient

Good experience. Would recommend.

September 25, 2025Kenneth B.Verified patient

Great experience, I do suggest regardless of one's situation that being proactive by filling out forms ahead of time helps your overall experience that much better.

May 6, 2025Scott B.Verified patient

Less than 1 year agoInitials hidden

May 12, 2025Kelli B.Verified patient

April 29, 2024Karla D.Verified patient

More than 1 year agoInitials hiddenSource: Partner

February 12, 2024David H.Verified patient

More than 1 year agoInitials hiddenSource: Partner

Frequently asked questions

How soon can I make an appointment with Dr. Jin Guo?

Generally, Dr. Jin Guo has appointments available on Zocdoc within 1 week. You can see Dr. Guo's earliest availability on Zocdoc and make an appointment online.

Is Dr. Jin Guo accepting new patients?

Dr. Jin Guo generally accepts new patients on Zocdoc. You can see Dr. Guo's earliest availability on Zocdoc and schedule an appointment online.

Does Dr. Jin Guo accept my insurance?

Choose your insurance plan to verify if Dr. Guo is in-network.

Can I make an appointment with Dr. Jin Guo online?

Yes, you can make an appointment online with Dr. Guo using Zocdoc. It’s simple, secure, and free.

What practice does Dr. Jin Guo work with?

Dr. Jin Guo works with New York Cancer & Blood Specialists.

Where is Dr. Jin Guo's office located?

Dr. Jin Guo has 3 office locations, including in Port Jefferson Station and Smithtown, view full addresses on Dr. Guo's profile.

Which board certifications does Dr. Jin Guo have?

Dr. Jin Guo is certified by American Board of Internal Medicine.

What are common reasons for patients to see Dr. Jin Guo?

Dr. Jin Guo frequently sees patients for Anemia, Colon Cancer Screening, HIV / AIDS, Hematology Consultation, and Oncology Consultation. You can see other visit reasons for Dr. Jin Guo on their profile.

What languages does Dr. Jin Guo speak?

Dr. Jin Guo speaks English and Chinese (Mandarin).

How do patients rate Dr. Jin Guo in reviews?

39 patients have reviewed Dr. Jin Guo. The overall rating for this doctor is 4.97/5. They have a 5/5 rating for bedside manner and a 4.78/5 rating for wait time. You can read individual reviews and ratings on their profile.