Dr. Leonel Hernandez Aya, MD

Dr. Leonel Hernandez Aya, MD

Oncology  |  
Male
(1)
Insurances AcceptedSave
Dr. Leonel Hernandez Aya, MD is an oncology specialist in Saint Louis, MO. He specializes in oncology and medical oncology.

660 S Euclid Ave # 8056

Saint Louis, MO 63110

Contact Information

Insurance Accepted

  • Aetna
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • Cigna
  • HealthLink
  • Humana
  • MultiPlan

*Please verify this information when scheduling an appointment.

Learn about Dr. Hernandez Aya

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

new

See how frequently Dr. Hernandez Aya performs your care needs compared to other doctors.

Cancer
very high
more than 98% of peers
Melanoma
very high
more than 96% of peers
Secondary Malignancies
very high
more than 96% of peers

Dr. Hernandez Aya'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.

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2

Specialties

  • Oncology
  • Medical Oncology
2

Board Certifications

  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
  • Medical Oncology
    Accredited by: American Board of Internal Medicine*
57

Conditions Treated

  • Acute Leukemia
  • Acute Myeloid Leukemia
  • All Lymphoma
  • Anal Disorders
  • Anal and Rectal Cancer
  • Anemia
  • Autoimmune Diseases
  • Basal Cell Carcinoma
  • Bladder Cancer
  • Bleeding Disorders
  • Blood Disorders
  • Bone Cancer
  • Bone Disorders
  • Brain Disorders
  • Breast Cancer
  • Breast Diseases
  • Cancer
  • Central Nervous System Lymphoma
  • Colorectal Cancer
  • Esophageal Cancer
  • Esophageal Diseases
  • Gastrointestinal Diseases
  • Head and Neck Cancer
  • Kidney Cancer
  • Leukocytosis
  • Liver Cancer
  • Lung Cancer
  • Lymphoma, Large-Cell
  • Mantle Cell Lymphoma
  • Melanoma
  • Merkel Cell Carcinoma
  • Multiple Myeloma
  • Myelodysplastic Syndromes
  • Myeloproliferative Disorders
  • Neutropenia
  • Non-Hodgkin's Lymphoma
  • Oral Cancer
  • Pancreatic Cancer
  • Primary Central Nervous System Lymphoma
  • Prostate Cancer
  • Pulmonary Disease
  • Reticulosarcoma
  • Retina Diseases
  • Salivary Gland Cancer
  • Secondary Malignancies
  • Sickle Cell Disease
  • Skin Cancer
  • Small Intestine Cancer
  • Soft Tissue Sarcoma
  • Squamous Cell Carcinoma
  • Stomach Diseases
  • Stomach and Small Intestine Cancer
  • Thrombocytosis
  • Thyroid Cancer
  • Urinary Disorders
  • Uterine Diseases
  • Vascular Disease

More

Read More
2

Procedures

  • Bone Marrow Biopsy
  • Thoracentesis

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Missouri.

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.

Education

Education data for Dr. Hernandez Aya is unavailable at this time.

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Hernandez Aya has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. Hernandez Aya's Reviews

Likelihood of recommending Dr. Hernandez Aya to family and friends
5.0
based on 1 review (1 with a comment)

Likelihood to Recommend (1)

  • 5
    (1)
  • 4
    (0)
  • 3
    (0)
  • 2
    (0)
  • 1
    (0)

Dr. Hernandez Aya's Performance

Trustworthiness
EXCELLENT
Explains condition(s) well
EXCELLENT
Answers Questions
EXCELLENT
Time well spent
EXCELLENT

Office & Staff Performance

Scheduling
VERY GOOD
Office environment
EXCELLENT
Staff friendliness
EXCELLENT
Average wait time
Over 45 minutes

Patient Comments (1)

in Caseyville, IL |
Most caring, competent, wonderful doctor I have ever seen. I probably owe my left to Dr. Hernandez. Highly recommend him for oncology. He listens and answers questions thoroughly and with compassion, never making you feel rushed or silly.
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Visit Dr. Hernandez Aya

Dr. Hernandez Aya accepts 7 insurance carriers
  • Aetna
    Aetna HMO
    Choice Plus POS II
  • Anthem Blue Cross Blue Shield
    Anthem Blue Cross Blue Shield PPO
  • Blue Cross Blue Shield
    Blue Card PPO
  • Cigna
    Cigna HMO
    Cigna PPO
    LocalPlus
    Open Access Plus
  • HealthLink
    HealthLink PPO
  • Humana
    Choice Care PPO
  • MultiPlan
    MultiPlan PPO
    PHCS Network PPO

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Hernandez Aya has admitting privileges

Barnes Jewish Hospital
One Barnes-Jewish Hospital Plaza
Saint Louis, MO 63110
View Hospital Profile

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