Kevin J. Callahan, DO

Kevin J. Callahan, DO
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4.96 out of 5 (62 ratings, 15 reviews)
Ratings and Reviews

Departments

Cooper University Health Care Titles

  • Hematologist/Medical Oncologist

Cooper Medical School of Rowan University Titles

  • Assistant Professor of Clinical Medicine

Board Certifications

  • American Osteopathic Board of Internal Medicine (Oncology)

Professional Type

Cooper University Physician

NPI

1134125156

About Me

Office Locations

Education & Training

Medical SchoolUniversity of New England College of Osteopathic Medicine, Biddeford, ME
InternshipInternal Medicine - UMDNJ-Kennedy Health System, Stratford, NJ
ResidencyInternal Medicine - UMDNJ-Kennedy Health System, Stratford, NJ
FellowshipHematology/Oncology - Allegheny Health System/Hahnemann Division, Philadelphia, PA

Special Interests

Lung cancer and other thoracic cancers, general oncology, and benign blood disorders.

Memberships

  • American Osteopathic Association
  • American Medical Association
  • American Society of Clinical Oncology
  • American College of Osteopathic Internists
  • New Jersey Association of Osteopathic Physicians
  • Medical Society of New Jersey

Awards and Honors

  • Fellow of the American College of Osteopathic Internists
  • Silver Chalice Award, American Cancer Society, Southern New Jersey
  • South Jersey Magazine "Top Doctors" - 2016, 2017
  • Inside New Jersey Magazine "Top Doctors" - 2018
  • Philadelphia Magazine "Top Doctors"- 2018 - 2023, 2024

Ratings and Reviews

Ratings and reviews come from patient responses to health care provider-related questions on the Clinician and Group Consumer Assessment of Healthcare Providers and Systems (CG-CAHPS) Patient Experience Survey that Cooper sends to patients after outpatient office visits.  Learn more about our survey and how ratings are calculated >>

Overall Rating

4.96 out of 5 (62 ratings, 15 reviews)
Apr 12, 2025
I love all my Cooper doctors I will never leave Cooper for no other doctors they're the best Dr Callahan is a good doctor I'm proud and I'm very happy with my Cooper doctors I think you are so much for everything that you have done for me and help me with and got me back to my strength in my life again good doctors thank you so much I remember having my twins at Cooper and the doctor said I don't they only had three days to live my babies are here today will be 50 years old and November thanks to Cooper one way to pound and 15 oz and one way to pound and 12 oz what a blessing thank you Cooper I will refer anyone to Cooper this Cooper is Cooper my doctor God bless you all continue being strong and helping others like you help me thank you Cooper I love you
Apr 12, 2025
Dr. Callahan is excellent
Apr 12, 2025
The best. Dr Callahan and staff are awesome.
Mar 12, 2025
I have been a patient of Dr. Kevin Callahan for almost 19 years. He has been a wonderful caregiver in every facet of the treatment of my blood disorder. I cannot say enough good things about him.
Mar 12, 2025
My experience with this doctor has always been caring and cordial. Over the years my experience with Cooper has always been at the highest degree. I always recommend Cooper to any of my friends with medical problems.
Feb 12, 2025
I had a severe infection and everyone I saw whether it was Cooper or Virtua everyone treated me with kindness and helped me through a very hard time Thank you very much
Feb 12, 2025
Dr Callahan is always prepared and explains all test results. He is professional, pleasant and i have great confidence with his care.
Feb 12, 2025
I'm glad I came to Cooper for my cancer treatment
Feb 12, 2025
He is very caring, knowledgeable and understanding. I would recommend him 100%.
Feb 12, 2025
Dr. Callahan always treats me with respect and kindness. He shares my medical status with me and always makes sure I understand my condition. I would recommend him highly.