Maria J. Nieto
Experienced in Richter Syndrome

Dr. Maria J. Nieto

Oncology
Northwell Health
Northwell Health Center For Advanced Medicine, RJ Zuckerberg Cancer Center
450 Lakeville Road, Entrance B, 
Lake Success, NY 
On Staff At

Experienced in Richter Syndrome
Northwell Health
Northwell Health Center For Advanced Medicine, RJ Zuckerberg Cancer Center
450 Lakeville Road, Entrance B, 
Lake Success, NY 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Maria Nieto is an Oncologist in Lake Success, New York. Dr. Nieto is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. Her top areas of expertise are ALK-Positive Non-Small Cell Lung Cancer, Lung Adenocarcinoma, Squamous Cell Lung Carcinoma, Bone Marrow Aspiration, and Tissue Biopsy.

Her clinical research consists of co-authoring 15 peer reviewed articles. MediFind looks at clinical research from the past 15 years.

Graduate Institution
New York Medical College|New York University|Universidad Autonoma De Guadalajara, Mexico
Residency
Morristown Medical Center
Specialties
Oncology
Licenses
Internal Medicine in NY
Fellowships
Icahn School of Medicine at Beth Israel Medical Center
Hospital Affiliations
Glen Cove Hospital
South Shore University Hospital
North Shore University Hospital
Long Island Jewish Medical Center
Hofstra/Northwell School Of Medicine/Nursing
Huntington Hospital
Katz Institute For Women's Health
Cancer Institute
Languages Spoken
English
Spanish
Gender
Female

Insurance

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

Find your insurance
Find your insuranceClose

Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
EmblemHealth
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE PART D
Health First
  • HMO
  • POS
Horizon Healthcare
  • EPO
  • POS
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
MetroPlus Health
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE-MEDICAID PLAN
Metropolitan Health Plan
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
Northwell Health
  • INSURANCE PLAN
The Wellness Plan Medical Centers
  • MEDICARE MAPD
  • MEDICARE-MEDICAID PLAN
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 11 Less Insurance Carriers -

Locations

Northwell Health Center for Advanced Medicine, RJ Zuckerberg Cancer Center
450 Lakeville Road, Entrance B, Lake Success, NY 11042
Call: 516-734-8900

Additional Areas of Focus

Dr. Nieto 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.

Thalassemia
Leukemia
Multiple Myeloma

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.


15 Total Publications

A Case of Severe Refractory Immune Thrombocytopenia Exacerbated by Respiratory Syncytial Virus Infection.
A Case of Severe Refractory Immune Thrombocytopenia Exacerbated by Respiratory Syncytial Virus Infection.
Journal: Cureus
Published: October 04, 2025
View All 15 Publications
Similar Doctors
Richard R. Furman
Elite in Richter Syndrome
Dr. Richard R. Furman
Hematology | Oncology
Elite in Richter Syndrome
Dr. Richard R. Furman
Hematology | Oncology

Weill Medical College Of Cornell

525 E 68th St, 
New York, NY 
 (13.3 miles away)
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Richard Furman is a Hematologist and an Oncologist in New York, New York. Dr. Furman is rated as an Elite provider by MediFind in the treatment of Richter Syndrome. His top areas of expertise are Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), Richter Syndrome, Bone Marrow Aspiration, and Lymphadenectomy.

Elite in Richter Syndrome
Dr. John N. Allan
Hematology Oncology | Oncology | Hematology
Elite in Richter Syndrome
Dr. John N. Allan
Hematology Oncology | Oncology | Hematology

Weill Medical College Of Cornell

520 E 70th St, 
New York, NY 
 (13.2 miles away)
646-962-2012
Experience:
17+ years
Languages Spoken:
English
See accepted insurances
Offers Telehealth

John Allan is a Hematologist Oncology specialist and an Oncologist in New York, New York. Dr. Allan has been practicing medicine for over 17 years and is rated as an Elite provider by MediFind in the treatment of Richter Syndrome. His top areas of expertise are Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), Richter Syndrome, Bone Marrow Aspiration, and Splenectomy.

Distinguished in Richter Syndrome
Dr. Nicole Lamanna
Oncology | Hematology
Distinguished in Richter Syndrome
Dr. Nicole Lamanna
Oncology | Hematology

Trustees Of Columbia University In The City Of New York

622 W 168th St, 
New York, NY 
 (13.8 miles away)
212-305-9876
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Nicole Lamanna is an Oncologist and a Hematologist in New York, New York. Dr. Lamanna is rated as an Elite provider by MediFind in the treatment of Richter Syndrome. Her top areas of expertise are Chronic B-Cell Leukemia (CBCL), Chronic Lymphocytic Leukemia (CLL), Small Lymphocytic Lymphoma (SLL), Bone Marrow Aspiration, and Gastrostomy.

VIEW MORE RICHTER SYNDROME DOCTORS

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

Find Dr. Nieto's expertise for a condition
ConditionClose
      • Advanced
      • ALK-Positive Non-Small Cell Lung Cancer
        Dr. Nieto is
        Advanced
        . Learn about ALK-Positive Non-Small Cell Lung Cancer.
        See more ALK-Positive Non-Small Cell Lung Cancer experts
      • Atypical Hemolytic Uremic Syndrome (aHUS)
        Dr. Nieto is
        Advanced
        . Learn about Atypical Hemolytic Uremic Syndrome (aHUS).
        See more Atypical Hemolytic Uremic Syndrome (aHUS) experts
      • B-Cell Lymphoma
        Dr. Nieto is
        Advanced
        . Learn about B-Cell Lymphoma.
        See more B-Cell Lymphoma experts
      • Lung Adenocarcinoma
        Dr. Nieto is
        Advanced
        . Learn about Lung Adenocarcinoma.
        See more Lung Adenocarcinoma experts
      • Non-Hodgkin Lymphoma
        Dr. Nieto is
        Advanced
        . Learn about Non-Hodgkin Lymphoma.
        See more Non-Hodgkin Lymphoma experts
      • Pleuropulmonary Blastoma
        Dr. Nieto is
        Advanced
        . Learn about Pleuropulmonary Blastoma.
        See more Pleuropulmonary Blastoma experts
      View All 9 Advanced Conditions
      • Experienced
      • Acute Lymphoblastic Leukemia (ALL)
        Dr. Nieto is
        Experienced
        . Learn about Acute Lymphoblastic Leukemia (ALL).
        See more Acute Lymphoblastic Leukemia (ALL) experts
      • Acute Myeloblastic Leukemia with Maturation
        Dr. Nieto is
        Experienced
        . Learn about Acute Myeloblastic Leukemia with Maturation.
        See more Acute Myeloblastic Leukemia with Maturation experts
      • Acute Myeloblastic Leukemia without Maturation
        Dr. Nieto is
        Experienced
        . Learn about Acute Myeloblastic Leukemia without Maturation.
        See more Acute Myeloblastic Leukemia without Maturation experts
      • Acute Myeloid Leukemia (AML)
        Dr. Nieto is
        Experienced
        . Learn about Acute Myeloid Leukemia (AML).
        See more Acute Myeloid Leukemia (AML) experts
      • Acute Promyelocytic Leukemia
        Dr. Nieto is
        Experienced
        . Learn about Acute Promyelocytic Leukemia.
        See more Acute Promyelocytic Leukemia experts
      • Agranulocytosis
        Dr. Nieto is
        Experienced
        . Learn about Agranulocytosis.
        See more Agranulocytosis experts
      View All 56 Experienced Conditions
      Want to save this doctor for later?
      Sign Up
      Is this your doctor?
      Find A Second Opinion
      Not sure about your diagnosis?
      Check Your Symptoms
       
       
       
       
      Learn about our expert tiers
      Learn More
      Are you the provider on this profile?
      Claim Profile
      For Patients
      • Our Story
      • How MediFind Works
      • Conditions A-Z
      • Doctor Directory
      • Symptoms Directory
      • Procedures Directory
      • Treatment Directory
      • Drug Directory
      • Infusion Center Finder
      • FAQ
      • Contact Us
      For Providers and Practices
      • Claim Your Profile
      • Newsroom
      Business Solutions
      • Provider
      • Network Solutions
      Additional Resources
      • Consumer Health Data Privacy Policy
      • Privacy Policy
      • Terms of Use
      • Advertising Policy
      • Content Policy
      Subscribe to our newsletter

      Sign up to stay informed about MediFind and get wellness sent your way.

      Close

        By subscribing, I agree to MediFind's Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.

        Bullet PinMediFind
        Follow us on
        This information is not intended as a substitute for informed medical advice. You should work with a licensed professional to diagnose and treat health conditions. We let the data speak for itself, MediFind does not endorse any healthcare providers.
        © 2026 All Rights Reserved

        Request an Appointment

        If you are experiencing a medical emergency, call 9-1-1.

        MediFind will contact the provider for your appointment request. You’ll receive status updates by email. Your provider or MediFind will reach out to you directly by phone or email to schedule your appointment or request additional information.

        Patient Details

        This information is for the patient who will be seen at the appointment.

          Close

          Returning patient? Use your address on file with the provider.

          Insurance Details

          Please provide information of the primary insurance holder as the practice may require this information to schedule.

          Insurance Provider *
          Insurance ProviderClose

          Appointments Details

          Let’s get more information about your appointment.

                  0 / 1000
                  0 / 1000
                  By pressing the Submit button you are agreeing to MediFind’s Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.