Jennifer A. Keates
Experienced in Sickle Cell Disease

Dr. Jennifer A. Keates

Hematology
Johns Hopkins Medicine
Rubenstein Child Health Building
200 North Wolfe Street, Rubenstein BLDG Lower Level, Rubenstein BLDG Lower Level, 
Baltimore, MD 

Experienced in Sickle Cell Disease
Johns Hopkins Medicine
Rubenstein Child Health Building
200 North Wolfe Street, Rubenstein BLDG Lower Level, Rubenstein BLDG Lower Level, 
Baltimore, MD 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Recognized as a dedicated and compassionate pediatric hematologist-oncologist, Dr. Keates-Baleeiro cares for patients in the Division of Pediatric Hematology at Johns Hopkins Children’s Center in Baltimore, Maryland. A pediatric hematologist-oncologist is a physician who has special training and experience in diagnosing and treating blood disorders and cancers in children, teens, and young adults. Dr. Keates-Baleeiro’s current clinical interests include pediatric cytopenias, coagulation disorders, platelet disorders, sickle-cell anemia, and hemophilia. Her research interests include rare bleeding disorders, porphyria, and neutropenia in children. Dr. Keates-Baleeiro received her medical degree from the Drexel University College of Medicine in 1999 and completed her internship at Cohen Children’s Medical Center and her pediatric residency at Children’s Hospital of Michigan in Detroit in 2002. She then went on to complete a fellowship in pediatric hematology-oncology at the University of Michigan’s C.S. Mott Children’s Hospital and Vanderbilt University Medical Center in 2003 and 2006, respectively. Passionate about teaching, Dr. Keates-Baleeiro also serves as an Assistant Professor of Pediatrics at the Johns Hopkins School of Medicine educating medical students, pediatric residents, and pediatric hematology oncology fellows.

Dr. Keates is rated as an Experienced provider by MediFind in the treatment of Sickle Cell Disease. Her top areas of expertise are Phosphoglycerate Kinase Deficiency, Sickle Cell Disease, Hemoglobin SC Disease, and Infantile Neutropenia.

Her clinical research consists of co-authoring 5 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, she has co-authored 1 article in the study of Sickle Cell Disease.

Residency
Detroit Medical Center, Pediatrics, 2002
Specialties
Hematology
Licenses
Pediatric Hematology-Oncology in MD
Board Certifications
American Board Of Pediatrics
Fellowships
Vanderbilt University Medical Center, Pediatric Hematology-Oncology, 2006
University of Michigan Medical School, Pediatric Hematology-Oncology, 2003
Languages Spoken
English
Gender
Female

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
CareSource
  • HMO
Cigna
  • EPO
  • HMO
  • PPO
First Health
  • INSURANCE PLAN
  • MEDICARE PDP
  • PPO
Geisinger
  • HMO
  • POS
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Johns Hopkins Healthcare
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE-MEDICAID PLAN
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
View 6 Less Insurance Carriers -

Locations

Rubenstein Child Health Building
200 North Wolfe Street, Rubenstein BLDG Lower Level, Rubenstein BLDG Lower Level, Baltimore, MD 21287
Call: 443-997-5437

Additional Areas of Focus

Dr. Keates has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.

Immune Thrombocytopenic Purpura (ITP)
Neurofibromatosis Type 1 (NF1)

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.


5 Total Publications

Neutropenia Associated With Furosemide Administration in a Preterm Infant.
Neutropenia Associated With Furosemide Administration in a Preterm Infant.
Journal: Case reports in pediatrics
Published: May 08, 2025
View All 5 Publications
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Robert Nickel is a Hematologist and an Oncologist in Washington, Washington, D.c.. Dr. Nickel has been practicing medicine for over 18 years and is rated as a Distinguished provider by MediFind in the treatment of Sickle Cell Disease. His top areas of expertise are Sickle Cell Disease, Hemoglobinopathy, Congenital Hemolytic Anemia, Hemolytic Anemia, and Bone Marrow Transplant.

VIEW MORE SICKLE CELL DISEASE DOCTORS

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Keates's expertise for a condition
ConditionClose
      • Advanced
      • Phosphoglycerate Kinase Deficiency
        Dr. Keates is
        Advanced
        . Learn about Phosphoglycerate Kinase Deficiency.
        See more Phosphoglycerate Kinase Deficiency experts
      • Experienced
      • Hemoglobin SC Disease
        Dr. Keates is
        Experienced
        . Learn about Hemoglobin SC Disease.
        See more Hemoglobin SC Disease experts
      • Infantile Neutropenia
        Dr. Keates is
        Experienced
        . Learn about Infantile Neutropenia.
        See more Infantile Neutropenia experts
      • Sickle Cell Disease
        Dr. Keates is
        Experienced
        . Learn about Sickle Cell Disease.
        See more Sickle Cell Disease experts
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