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Dr. Robert Hayashi, MD
Saint Louis, MO
Accepting patients
Who is Dr. Hayashi, Pediatric Hematologist-Oncologist in Saint Louis, MO?
Dr. Robert Hayashi, MD is a Pediatric Hematologist-Oncologist, who primarily practices in Saint Louis, MO with 2 additional practice locations. He is board certified. Dr. Hayashi graduated from Washington University School of Medicine, St. Louis and completed his residency at Johns Hopkins Hosp, Pediatric Hematology-Oncology; St Louis Childrens Hosp, Pediatrics. Dr. Hayashi is fluent in English and Spanish, and is currently seeing new patients. Dr. Hayashi’s practice accepts Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hayashi’s office at (314) 454-3220.
What are Areas of Expertise for Dr. Hayashi?
Dr. Robert Hayashi, 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. Hayashi empowers patients to confidently navigate their health journey, specializing in Bone Marrow Transplant, Cancer Survivors-Late Effects of Therapy, Leukemia, Lymphoma, and comprehensive wellness support. Serving the Saint Louis, MO community, Dr. Hayashi is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Hayashi go to medical school and complete their residency?
Residency: Johns Hopkins Hosp, Pediatric Hematology-Oncology; St Louis Childrens Hosp, Pediatrics
Medical School: Washington University School of Medicine, St. Louis | Washington University School of Medicine, St. Louis
Is Dr. Hayashi board certified as a Pediatric Hematologist-Oncologist?
Yes, Dr. Robert Hayashi, MD is board certified by the American Board of Pediatrics
What languages does Dr. Hayashi speak?
Dr. Hayashi and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Pediatric Hematologist-Oncologist like Dr. Hayashi typically treat?
As a Pediatric Hematologist-Oncologist, conditions treated by Dr. Robert Hayashi may include:
Please contact Dr. Hayashi'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. Hayashi typically perform?
As a Pediatric Hematologist-Oncologist, procedures performed by Dr. Robert Hayashi 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. Hayashi's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Hayashi accept my insurance?
Dr. Hayashi accepts most major insurance plans. Important: Please call our office at (314) 454-3220 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Hayashi accept in Saint Louis, MO?
Dr. Hayashi in Saint Louis, MO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross Blue Shield
Blue Cross Blue Shield of Illinois
Blue Cross Blue Shield of Michigan
Capital Blue Cross
Cigna
Elevance Health Inc. (formerly Anthem)
Empire Blue Cross Blue Shield
Harvard Pilgrim
Other Health Care Provider
State of Illinois
View All Insurances
Where is Dr. Hayashi's office located?
What is Dr. Hayashi's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Hayashi's National Provider Identifier (NPI) number is 1386662062.
What common questions do patients ask about Dr. Hayashi?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Hayashi
What is Dr. Robert Hayashi's specialty?
Dr. Hayashi is a Pediatric Hematologist-Oncologist near Saint Louis, MO.
What does a Pediatric Hematologist-Oncologist do?
A pediatrician trained in the integration of pediatrics, hematology, and oncology, specializing in the recognition and management of blood disorders and cancer in children. This expert provides comprehensive care for conditions such as anemia, bleeding disorders, and various pediatric cancers.
Is this Dr. Robert Hayashi affiliated with a ranked Castle Connolly Top Hospital?
No, Hayashi is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: St. Louis Children's Hospital. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see a Pediatric Hematologist-Oncologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Pediatric Hematologist-Oncologist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Robert Hayashi accepting new patients in Saint Louis, MO?
Yes, Dr. Robert Hayashi is accepting new patients at this time.
Does Dr. Robert Hayashi offer online booking?
Please contact Dr. Hayashi's office at (314) 454-3220 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Robert Hayashi?
Please contact Dr. Hayashi's office at (314) 454-3220 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Robert Hayashi have?
Dr. Robert Hayashi is certified by the American Board of Pediatrics.
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