Expertise in
28
conditions

Dr. Robert J. Hayashi

Hematology | Oncology
St. Louis Children's Hospital
1 Childrens Pl, 
Saint Louis, MO 
Clinical Trials:Currently Recruiting for 5 Trials
Accepting New Patients
37 Years of Experience
Expertise in
28
conditions
St. Louis Children's Hospital
1 Childrens Pl, 
Saint Louis, MO 

Overview

Robert Hayashi is a Hematologist and an Oncologist practicing medicine in Saint Louis, Missouri. He has been practicing medicine for over 37 years.

Dr. Hayashi is highly rated in 28 conditions, according to our data. His clinical expertise encompasses Acute Lymphoblastic Leukemia (ALL), Wilms Tumor, Leukemia, Bone Marrow Transplant, and Bone Marrow Aspiration.

He is actively involved in clinical research, co-authoring 116 peer reviewed articles and participating in 79 clinical trials. Dr. Hayashi is currently accepting new patients.

Specialties

Hematology
Oncology

Licenses

Pediatrics in MO

Languages Spoken

English

Gender

Male

Insurance

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

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Cox Health
  • EPO
  • PPO
Dean Health
  • EPO
  • HMO
  • POS
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Meridian Choice
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
View 6 Less Insurance Carriers -

Locations

St. Louis Children's Hospital
1 Childrens Pl, Saint Louis, MO 63110

Additional Areas of Focus

Dr. Hayashi 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)

Frequently Asked Questions about Dr. Robert J. Hayashi

How do I make an appointment with Dr. Robert J. Hayashi?

You can book an appointment with Dr. Robert J. Hayashi by calling their office at 314-454-6018. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Robert J. Hayashi a top-rated expert for Acute Lymphoblastic Leukemia (ALL)?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Robert J. Hayashi is classified as an Distinguished expert for Acute Lymphoblastic Leukemia (ALL), meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Robert J. Hayashi specialize in?

While Dr. Robert J. Hayashi is a Hematology, they have specific expertise in Acute Lymphoblastic Leukemia (ALL), Wilms Tumor, and Leukemia. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Hematology.

Does Dr. Robert J. Hayashi participate in research or clinical trials?

Yes. Dr. Robert J. Hayashi has published 116 articles and abstracts on conditions like Acute Lymphoblastic Leukemia (ALL). You can view a list of Dr. Robert J. Hayashi's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Robert J. Hayashi accept my insurance?

Dr. Robert J. Hayashi accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 314-454-6018 to verify that your specific plan is currently accepted before your visit.

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

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