Dr. Aron Flagg, MD
Cleveland, OH
18 Years of Experience
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Flagg, Pediatric Hematologist-Oncologist in Cleveland, OH?
Castle Connolly Top Doctor
Castle Connolly Top Doctors are doctor-nominated and selected by a physician-led research team.
What are Areas of Expertise for Dr. Flagg?
Dr. Aron Flagg, MD is a highly-rated, board-certified Pediatric Hematologist-Oncologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Flagg empowers patients to confidently navigate their health journey, specializing in Bone Marrow Transplant, Infections in Cancer Patients, Leukemia & Lymphoma, and comprehensive wellness support. Serving the Cleveland, OH community, Dr. Flagg is dedicated to enhancing lives through expert, patient-centered care.
Is Dr. Flagg board certified as a Pediatric Hematologist-Oncologist?
Yes, Dr. Aron Flagg, MD is board certified by the American Board of Pediatrics
What languages does Dr. Flagg speak?
Dr. Flagg and their clinical team can communicate with patients in the following languages:
- English
What conditions does a Pediatric Hematologist-Oncologist like Dr. Flagg typically treat?
As a Pediatric Hematologist-Oncologist, conditions treated by Dr. Aron Flagg may include:
Please contact Dr. Flagg's office directly to confirm care for your specific condition, for more information, or to schedule a consultation.
What procedures does a Pediatric Hematologist-Oncologist like Dr. Flagg typically perform?
As a Pediatric Hematologist-Oncologist, procedures performed by Dr. Aron Flagg may include:
- 3D Conformal Radiotherapy
- Adaptive Radiation Therapy (ART)
- Adrenalectomy
- Blood Thinning Therapy / Anticoagulation
- Blood Transfusion Consultation
- Blood Transfusion Follow Up
- Bone Excision
- Bone Grafting
Please contact Dr. Flagg's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Flagg accept my insurance?
Dr. Flagg accepts most major insurance plans. Important: Please call our office at (203) 785-4640 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Flagg accept in Cleveland, OH?
Dr. Flagg in Cleveland, OH accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
CVS Health (formerly Aetna)
State of Connecticut
UMR Administered Payer
View All Insurances
Where is Dr. Flagg's office located?
What hospitals are Dr. Flagg affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Flagg has admitting privileges at the following hospitals:

Ranked Cancer Surgery
Ranked in 3 Procedures
What is Dr. Flagg's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Flagg's National Provider Identifier (NPI) number is 1255534855.
What common questions do patients ask about Dr. Flagg?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Flagg