Overview
John Leonard is a Hematologist Oncology specialist and an Oncologist in New York, New York. Dr. Leonard is rated as a Distinguished provider by MediFind in the treatment of Gastric Lymphoma. His top areas of expertise are Gastric Lymphoma, Non-Hodgkin Lymphoma, Follicular Lymphoma, and Mantle Cell Lymphoma (MCL).
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- HMO
- POS
- PPO
Locations
520 E 70th St, New York, NY 10021
111 Broadway, New York, NY 10006
240 E 38th St, New York, NY 10016
Memorial Hematology Lymphoma Group
Anita Kumar is a Hematologist Oncology specialist and a Hematologist in New York, New York. Dr. Kumar has been practicing medicine for over 18 years and is rated as a Distinguished provider by MediFind in the treatment of Gastric Lymphoma. Her top areas of expertise are Mantle Cell Lymphoma (MCL), Gastric Lymphoma, Non-Hodgkin Lymphoma, Follicular Lymphoma, and Bone Marrow Aspiration. Dr. Kumar is currently accepting new patients.
Rutgers Health-Rwj Scleroderma Program
Matthew Matasar is an Oncologist and a Hematologist Oncology provider in New Brunswick, New Jersey. Dr. Matasar is rated as an Elite provider by MediFind in the treatment of Gastric Lymphoma. His top areas of expertise are Non-Hodgkin Lymphoma, Diffuse Large B-Cell Lymphoma (DLBCL), Follicular Lymphoma, B-Cell Lymphoma, and Bone Marrow Transplant. Dr. Matasar is currently accepting new patients.
Memorial Hematology Lymphoma Group
Maria Palomba is a Hematologist Oncology specialist and a Hematologist in New York, New York. Dr. Palomba is rated as an Elite provider by MediFind in the treatment of Gastric Lymphoma. Her top areas of expertise are Non-Hodgkin Lymphoma, Waldenstrom Macroglobulinemia, B-Cell Lymphoma, Bone Marrow Aspiration, and Bone Marrow Transplant.
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
- Distinguished
- Follicular LymphomaDr. Leonard isDistinguished. Learn about Follicular Lymphoma.
- Gastric LymphomaDr. Leonard isDistinguished. Learn about Gastric Lymphoma.
- Mantle Cell Lymphoma (MCL)Dr. Leonard isDistinguished. Learn about Mantle Cell Lymphoma (MCL).
- Non-Hodgkin LymphomaDr. Leonard isDistinguished. Learn about Non-Hodgkin Lymphoma.
- Advanced
- B-Cell LymphomaDr. Leonard isAdvanced. Learn about B-Cell Lymphoma.
- Chronic B-Cell Leukemia (CBCL)Dr. Leonard isAdvanced. Learn about Chronic B-Cell Leukemia (CBCL).
- Chronic Lymphocytic Leukemia (CLL)Dr. Leonard isAdvanced. Learn about Chronic Lymphocytic Leukemia (CLL).
- Classical Hodgkin LymphomaDr. Leonard isAdvanced. Learn about Classical Hodgkin Lymphoma.
- Diffuse Large B-Cell Lymphoma (DLBCL)
- Hodgkin LymphomaDr. Leonard isAdvanced. Learn about Hodgkin Lymphoma.
- Experienced
- Adult T-Cell LeukemiaDr. Leonard isExperienced. Learn about Adult T-Cell Leukemia.
- AgranulocytosisDr. Leonard isExperienced. Learn about Agranulocytosis.
- Anaplastic Large Cell LymphomaDr. Leonard isExperienced. Learn about Anaplastic Large Cell Lymphoma.
- Chronic Familial NeutropeniaDr. Leonard isExperienced. Learn about Chronic Familial Neutropenia.
- Chronic T-Cell Leukemia (CTCL)Dr. Leonard isExperienced. Learn about Chronic T-Cell Leukemia (CTCL).
- IgG4-Related DiseaseDr. Leonard isExperienced. Learn about IgG4-Related Disease.