Dr. Mary Keohan, MD

Dr. Mary Keohan, MD

Oncology  |  
Female  |  
Age 66
Insurances AcceptedSave
Dr. Mary Keohan, MD is an oncology specialist in New York, NY and has been practicing for 27 years. She graduated from George Washington School Of Medicine in 1991 and specializes in oncology.

1275 York Ave # H1307

New York, NY 10065

Contact Information

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Louisiana
  • Blue Cross Blue Shield of Massachusetts
  • Cigna
  • Empire Blue Cross Blue Shield
  • Humana
  • QualCare

*Please verify this information when scheduling an appointment.

Learn about Dr. Keohan

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you

Top Care Areas


See how frequently Dr. Keohan performs your care needs compared to other doctors.

Soft Tissue Sarcoma
very high
more than 98% of peers
Secondary Malignancies
very high
more than 97% of peers
Stomach and Small Intestine Cancer
very high
more than 96% of peers

Dr. Keohan's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

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  • Oncology

Board Certifications

Dr. Keohan does not have any board certifications listed.


Conditions Treated


Read Less


Background Check

0 Malpractice Claims

No malpractice history found for New York.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • George Washington School Of Medicine
    Medical School | Graduated 1991
  • Cooper Hosp/Univ Med Center
    Residency Hospital | Completed
  • Ny and Presby Hospital
    Residency Hospital | Completed

Awards & Recognition

Awards & Honors

Dr. Keohan has no awards or honors listed.

Media & Publications

Dr. Keohan has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Keohan does not have any memberships or affiliations listed. If you are Dr. Keohan and would like to add memberships or affiliations, please update your profile.

Dr. Keohan's Reviews

Likelihood of recommending Dr. Keohan to family and friends
based on 4 total reviews (4 with comments)

Likelihood to Recommend (4)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Keohan's Performance

Explains condition(s) well
Answers Questions
Time well spent

Office & Staff Performance

Office environment
Staff friendliness
Average wait time
16 to 30 minutes

Patient Comments (4)

in NY, NY
I would not recommend her...she does not have a real plan for your treatment. No compassion what so ever.
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in Caracas, A
She is a wonderful human being. Alberto Esteres Venezuela aesteres@hotmail.com
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in Brooklyn, NY
She is an amazing doctor! Dr. Keohan has kept me alive and healthy for nearly 10 years! After dealing with a right leg (AKN) amputation and dangerous cancer she has made one life saving decision after another! I am 80 years old and still able to produce films! She is also warm and thoughtful!
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in Garden City, NY
This is our 6th time back with Dr. Keohan. I really like her approach and she is honest and caring. It's a very busy office so be patient and you may also have to wait a while to see her but you need to visit with a doctor who specializes in sarcoma and she is the one. It's cancer so they need...more
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