Dr. Nelson Viera, MD

HematologyFemaleAge 62

Dr. Viera

Inform Diagnostics Inc.

4207 E Cotton Center Blvd Phoenix, AZ 85040

Make an Appointment

(602) 648-8900

Dr. Nelson Viera, MD is a Hematology Specialist in Phoenix, AZ. Be sure to call ahead with Dr. Viera to book an appointment.

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Experience and Background Checks


Background Check

Healthgrades does not collect malpractice claims information for Arizona
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
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Experience Check

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Dr. Viera's Top Procedures and Conditions

Treatment Frequency

Treatment Frequency

Dr. Viera treats Anemia more than 8% of her peers

Dr. Viera treats this condition more than 8% of her peers

Rating Includes other areas of care:

  • Acquired Aplastic Anemia
  • Anemia of Pregnancy
  • Aplastic Anemia
  • Atypical Hemolytic Uremic Syndrome
  • Autoimmune Hemolytic Anemia (AIHA)
  • Chronic Anemia
  • Cold Autoimmune Hemolytic Anemia
  • D-Negative Hemolytic Uremic Syndrome (D - HUS)
  • D-Negative Hemolytic Uremic Syndrome, Pregnancy Related
  • D-Positive Hemolytic Uremic Syndrome (D + HUS)
  • Diamond-Blackfan Anemia
  • Hemolytic Anemia, Acquired Autoimmune
  • Hemolytic Uremic Syndrome
  • Hereditary Spherocytosis
  • Iron Deficiency Anemia
  • Megaloblastic Anemia
  • Microcytic Hypochromic Anemia
  • Myelpathic Anemia
  • Neonatal Anemia
  • Nutritional Anemia
  • Nutritional Sideroblastic Anemia
  • Pernicious Anemia
  • Refractory Anemia With Excess Blasts
  • Refractory Anemia With Excess Blasts-1
  • Refractory Anemia With Excess Blasts-2
  • Secondary Cold Autoimmune Hemolytic Anemia
  • Sideroblastic Anemia
  • Sideroblastic Anemia With Spinocerebellar Ataxia
  • Sideroblastic Anemia, Pyridoxine-Responsive, Autosomal Recessive
  • Warm Autoimmune Hemolytic Anemia
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Dr. Viera's conditions and procedures:

  • Anemia
  • Bleeding Disorders
  • Central Nervous System Lymphoma
  • Chronic Lymphocytic Leukemia
  • Chronic Myeloid Leukemia (CML)
  • Coagulation Disorders (incl. Hemophilia)
  • Hypercoagulable State
  • Immune Thrombocytopenic Purpura (ITP)
  • Leukocytosis
  • Lymphocytosis
  • Lymphoma, Large-Cell
  • Marginal Zone Lymphoma
  • Myelodysplastic Syndromes
  • Myeloproliferative Disorders
  • Neutropenia
  • Nodular Lymphoma
  • Non-Hodgkin's Lymphoma
  • Polycythemia Rubra Vera
  • Primary Central Nervous System Lymphoma
  • Primary Hypercoagulable State (incl. Factor V Leiden Disease)
  • Purpura
  • Reticulosarcoma
  • Thrombocytosis

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(602) 648-8900

Dr. Viera's Reviews

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About Me


Dr. Nelson Viera, MD is a Hematology Specialist in Phoenix, AZ. Be sure to call ahead with Dr. Viera to book an appointment.


  • Hematology

Board Certifications


Frequently Asked Questions

Does Dr. Nelson Viera, MD accept my insurance?

Use the Healthgrades insurance check to verify if Dr. Viera accepts your insurance.

What are Dr. Nelson Viera, MD's top areas of care?

Dr. Viera frequently treats Anemia, Bleeding Disorders, and Central Nervous System Lymphoma. See all procedures and conditions Dr. Viera treats.

Where is Dr. Nelson Viera, MD's office located?

Dr. Viera's office is located at 4207 E Cotton Center Blvd, Phoenix, AZ 85040. Find other locations and directions on Healthgrades.

Does Dr. Nelson Viera, MD offer telehealth services?

Dr. Viera has not yet indicated whether they offer telehealth services. Please contact the office to check for availability/eligibility.

How can I make an appointment with Dr. Nelson Viera, MD?

Find contact information here to make an appointment.



Inform Diagnostics Inc.4207 E Cotton Center Blvd Phoenix, AZ 85040
Genoptix Medical Laboratory2110 Rutherford Rd Carlsbad, CA 92008