Dr. Jeffrey DeLo, MD

Dr. Jeffrey DeLo, MD

Hematology  ·  
Male  ·  
Age 51
Dr. Jeffrey DeLo, MD is a hematology specialist in Bartlesville, OK and has been practicing for 22 years. He graduated from West Virginia University in 1993 and specializes in hematology, oncology, and more.Read his story

3470 E Frank Phillips Blvd

Bartlesville, OK 74006

Contact Information

(918) 331-1760

Insurance Accepted

  • Aetna
  • Amerigroup (Wellpoint)
  • Assurant Health
  • AvMed
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Oklahoma
  • CareOregon
  • CareSource
  • Cigna
  • 29 More

*Please verify this information when scheduling an appointment.

Learn about Dr. DeLo

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. DeLo performs your care needs compared to other doctors.

very high
more than 95% of peers
Lymphoma, Large-Cell
more than 85% of peers
Blood Disorders
more than 85% of peers

Dr. DeLo'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.

Dr. DeLo's bio

This content was provided by Dr. DeLo "Jeffrey S. DeLo MD is from Morgantown, West Virginia. He attended West Virginia University and earned his undergraduate degree Magna Cum Laude in Political Science at the same time he was taking advanced science classes such as organic chemistry, embryology and comparative anatomy. He attended medical school at West Virginia University and completed a 3 year Internal Medicine residency at York Hospital in York, Pennsylvania. Following his Internal Medicine residency, he completed a 3 year combined fellowship in Hematology/Oncology at Penn State Hershey Medical Center. At Hershey Medical Center he received additional training in hemophilia and bone marrow transplantation. Following his fellowship he was appointed the Director of the Patterson Cancer Care Center in Coudersport, PA and worked full time practicing hematology, oncology, and internal medicine. During his time as director of the Patterson Cancer Care Center, the cancer center incorporated clinical research trials and radiation oncology into its multidisciplinary approach to the treatment of cancer. His cancer center has scored consistently in the upper 95th percentile on national patient satisfaction scores. He served as head of the hospital's Investigational Review Board (IRB), the Pharmacy and Therapeutics committee, the hospital's Board of Directors, and was a Rotary club member. He also volunteered as Medical Director of the hospital's hospice program. In 2008, after relocating his family to Bartlesville, OK, he joined Cancer Care Associates (CCA). After becoming a full partner in Cancer Care Associates, the practice changed its name to Tulsa Cancer Institute and began the construction of a 60 million dollar multidisciplinary cancer center. At the Tulsa Cancer Institute he serves on the Pharmacy and Therapeutics Committee. He has hospital privileges at St. John, Hillcrest, OSU, St. Francis hospitals. He is married to his wife Larissa, a dentist practicing part time in Bartlesville, OK. Together they have four children, 3 girls and a boy (three older sisters, poor kid) and reside in Midtown, Tulsa. Their children play a variety of sports (volleyball, softball, swimming, basketball) enjoy music (violin, piano) and attend school at Booker T Washington, Marquette and Cascia Hall. Jeffrey S. DeLo MD presently holds board certifications in four areas of medicine, including Internal Medicine, Hematology, Oncology, and Hospice/Palliative Care Medicine."


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Care Philosophy

This content was provided by Dr. DeLo "My approach to patient is care is very individualized and patient focused. I recognize all patients have their own beliefs and wishes regarding their care. All my care plans are individualized based on patient's overall health, age, and goals. I am happy to guide patients through the decision making process. I like to explore options then choose what we both think is the best option.

I want to be someone you can trust and rely on. There is no reason for me to be anything but completely honest with you. I will be there for you during your illness, so there is no reason to make promises I cannot keep. I am always available to see you in the office if you are having problems.  

Finally, I want to cure you of your cancer. I am willing to be creative and do everything possible to cure cancer. This may involve not just chemotherapy, but radiation, cyberknife, surgery, ablative procedures, interventional radiology, clinical research trials, and second opinions."


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4  Specialties

  • Hematology
  • Hospice & Palliative Medicine
  • Medical Oncology
  • Oncology

4  Board Certifications

  • Hematology
    Accredited by: American Board of Internal Medicine*
  • Hospice Care and Palliative Medicine
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
  • Medical Oncology
    Accredited by: American Board of Internal Medicine*

88  Conditions Treated


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Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Oklahoma.

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.


  • West Virginia University
    Undergraduate School | Graduated 1989
  • West Virginia University
    Medical School | Graduated 1993
  • York Hospital
    Internship Hospital | Completed 1994
  • York Hospital
    Residency Hospital | Completed 1996
  • Penn St U-Hershey Med Ctr
    Fellowship Hospital | Completed

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. DeLo has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. DeLo's Reviews

Likelihood of recommending Dr. DeLo to family and friends
5 total reviews (2 have comments)

Likelihood to Recommend (5)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. DeLo's Performance

  • Trustworthiness

  • Explains condition(s) well

  • Answers questions

  • Time well spent


Office & Staff Performance

  • Scheduling

  • Office environment

  • Staff friendliness

  • Average wait time

    10 to 15 minutes
Dr. DeLo Says:

To my patients,

I strive on a daily basis to provide you with the best care to the best of my ability. I am always careful to listen to complaints and concerns. I always try to respect your wishes and involve you in decisions about your care. 

That being said, there are times when I run behind or fail to communicate as effectively as you would like. I apologize for this. Please keep in mind I am always striving to do


Patient Comments (2)

I am a current patient of Dr. Delo. I have been so blessed to have him as my Dr. He makes you feel like you are his only patient. He will address all your concerns and not make you feel like you are being rushed out the door. He is very soft spoken, talks gently to my family and speaks in terms...more
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I have recommended Dr. DeLo to others. He is an outstanding doctor who is competent and caring.
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