The 20 Best Leukocytosis Doctors Near Me in Hackensack, NJ

Find the Top Leukocytosis Experts and Specialists

The 20 Best Leukocytosis Doctors near Hackensack, NJ

Last Updated: 02/22/2026

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MediFind found 159 doctor with experience in Leukocytosis near Hackensack, NJ. Of these, 143 are Experienced, 15 are Advanced and 1 are Distinguished.

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159 providers found
    Advanced in Leukocytosis
    Advanced in Leukocytosis

    HMH - John Theurer Cancer Center - Hackensack

    92 2nd Street, 
    Hackensack, NJ 
     (0.2 miles away)
    Languages Spoken:
    English

    Robert Tassan is a Hematologist in Hackensack, New Jersey. Dr. Tassan is rated as an Advanced provider by MediFind in the treatment of Leukocytosis. His top areas of expertise are Thrombocytopenia, Adult Immune Thrombocytopenia, Hemangioma Thrombocytopenia Syndrome, and Myelodysplastic Syndrome (MDS).

    Experienced in Leukocytosis
    Oncology | Hematology
    Experienced in Leukocytosis
    Oncology | Hematology

    HMH - John Theurer Cancer Center - Hackensack

    92 2nd Street, 
    Hackensack, NJ 
     (0.2 miles away)
    Languages Spoken:
    English

    Jamie Koprivnikar is an Oncologist and a Hematologist in Hackensack, New Jersey. Dr. Koprivnikar is rated as an Experienced provider by MediFind in the treatment of Leukocytosis. Her top areas of expertise are Acute Myeloid Leukemia (AML), Myelodysplastic Syndrome (MDS), Acute Myeloblastic Leukemia without Maturation, Bone Marrow Aspiration, and Endoscopy.

    Experienced in Leukocytosis
    Oncology | Hematology
    Experienced in Leukocytosis
    Oncology | Hematology

    HMH - John Theurer Cancer Center - Hackensack

    92 2nd Street, 
    Hackensack, NJ 
     (0.2 miles away)
    Languages Spoken:
    English

    James Mccloskey is an Oncologist and a Hematologist in Hackensack, New Jersey. Dr. Mccloskey is rated as an Experienced provider by MediFind in the treatment of Leukocytosis. His top areas of expertise are Acute Myeloid Leukemia (AML), Acute Myeloblastic Leukemia without Maturation, Acute Myeloblastic Leukemia with Maturation, Bone Marrow Aspiration, and Colonoscopy.

    Learn about our expert tiers
    Experienced in Leukocytosis
    Experienced in Leukocytosis

    Hackensack Pathology Associates

    30 Prospect Avenue, Department Of Pathology, 
    Hackensack, NJ 
     (0.2 miles away)
    Languages Spoken:
    English

    Pritish Bhattacharyya is a Pathologist in Hackensack, New Jersey. Dr. Bhattacharyya is rated as an Experienced provider by MediFind in the treatment of Leukocytosis. His top areas of expertise are Non-Hodgkin Lymphoma, Chronic Lymphocytic Leukemia (CLL), Acute Myeloid Leukemia (AML), and Acute Myeloblastic Leukemia without Maturation.

    Experienced in Leukocytosis
    Experienced in Leukocytosis

    HMH - John Theurer Cancer Center - Hackensack

    92 2nd Street, 
    Hackensack, NJ 
     (0.2 miles away)
    Languages Spoken:
    English

    Mark Pascal is a Hematologist in Hackensack, New Jersey. Dr. Pascal is rated as an Experienced provider by MediFind in the treatment of Leukocytosis. His top areas of expertise are Thrombocytopenia, Adult Immune Thrombocytopenia, Hemangioma Thrombocytopenia Syndrome, and Pleuropulmonary Blastoma.

    Experienced in Leukocytosis
    Internal Medicine
    Experienced in Leukocytosis
    Internal Medicine

    Advanced Medical Group

    92 Summit Avenue, 
    Hackensack, NJ 
     (0.2 miles away)
    Languages Spoken:
    English

    Roman Prager is an Internal Medicine provider in Hackensack, New Jersey. Dr. Prager is rated as an Experienced provider by MediFind in the treatment of Leukocytosis. His top areas of expertise are Pulmonary Fibrosis, Gallbladder Disease, Heart Failure with Preserved Ejection Fraction (HFpEF), Gastrostomy, and Endoscopy.

    Experienced in Leukocytosis
    Oncology | Hematology | Hematology Oncology
    Experienced in Leukocytosis
    Oncology | Hematology | Hematology Oncology

    HMH - John Theurer Cancer Center - Hackensack

    92 2nd Street, 
    Hackensack, NJ 
     (0.2 miles away)
    Languages Spoken:
    English

    Kelly Fitzpatrick is an Oncologist and a Hematologist in Hackensack, New Jersey. Dr. Fitzpatrick is rated as an Experienced provider by MediFind in the treatment of Leukocytosis. Her top areas of expertise are Primary Mediastinal B-Cell Lymphoma (PMBCL), Acute Myeloid Leukemia (AML), Acute Myeloblastic Leukemia without Maturation, Hereditary Resistance to Anti-Vitamin K, and Bone Marrow Aspiration.

    Experienced in Leukocytosis
    Hematology | Oncology
    Experienced in Leukocytosis
    Hematology | Oncology

    Heart And Vascular Associates Of New Jersey

    22-18 Broadway, Suite 201, 
    Fair Lawn, NJ 
     (5.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Rewais Morcus is a Hematologist and an Oncologist in Fair Lawn, New Jersey. Dr. Morcus is rated as an Experienced provider by MediFind in the treatment of Leukocytosis. His top areas of expertise are Schizoaffective Disorder, Anemia, Acute Monoblastic Leukemia (AmoL), and Iron Deficiency Anemia. Dr. Morcus is currently accepting new patients.

    Advanced in Leukocytosis
    Hematology | Oncology
    Advanced in Leukocytosis
    Hematology | Oncology

    Valley Medical Group-Hematology/Oncology

    1 Valley Health Plz Ste C211, 
    Paramus, NJ 
     (4.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kevin Wood is a Hematologist and an Oncologist in Paramus, New Jersey. Dr. Wood is rated as an Advanced provider by MediFind in the treatment of Leukocytosis. His top areas of expertise are Childhood Iron Deficiency Anemia, Schnitzler Syndrome, Monoclonal Gammopathy of Undetermined Significance (MGUS), Melanoma, and Bone Marrow Aspiration.

    Advanced in Leukocytosis
    Advanced in Leukocytosis

    Bhavna Gupta MDoffice

    2000 West Street, Suite 205, 
    Union City, NJ 
     (7.5 miles away)
    Languages Spoken:
    English

    Bhavna Gupta is an Oncologist in Union City, New Jersey. Dr. Gupta is rated as an Advanced provider by MediFind in the treatment of Leukocytosis. Her top areas of expertise are Thrombocytopenia, Anemia, Essential Thrombocythemia, and Lynch Syndrome.

    Kenneth G. Liu
    Experienced in Leukocytosis
    Experienced in Leukocytosis

    Montefiore At 60 East 208th Street

    60 East 208th Street, 
    Bronx, NY 
     (8.7 miles away)
    Languages Spoken:
    English

    Kenneth Liu is an Oncologist in Bronx, New York. Dr. Liu is rated as an Experienced provider by MediFind in the treatment of Leukocytosis. His top areas of expertise are Essential Thrombocythemia, Prothrombin Deficiency, Monoclonal Gammopathy of Undetermined Significance (MGUS), and Schnitzler Syndrome.

    Daniel T. Friedman
    Experienced in Leukocytosis
    Experienced in Leukocytosis

    Montefiore At 60 East 208th Street

    60 East 208th Street, 
    Bronx, NY 
     (8.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Daniel T. Friedman, MD, is Director, Community Hematology/Oncology at Montefiore Einstein and Assistant Professor, Medical Oncology at our Albert Einstein College of Medicine. He delivers community-focused care for hematology and medical oncology patients in the Bronx and Yonkers. Dr. Friedman is rated as an Experienced provider by MediFind in the treatment of Leukocytosis. His top areas of expertise are Acquired Agranulocytosis, Myelodysplastic Syndrome (MDS), Monoclonal Gammopathy of Undetermined Significance (MGUS), Schnitzler Syndrome, and Endoscopy.

    Amory V. Novoselac
    Experienced in Leukocytosis
    Hematology | Oncology
    Experienced in Leukocytosis
    Hematology | Oncology
    12 East 86th Street, Ofc 4, 
    New York, NY 
     (8.7 miles away)
    Languages Spoken:
    English, Croatian, French, German

    Dr Novoselac earned his medical degree from University of Zagreb in 1996, and he completed his Internal Medicine residency and Hematology / Oncology fellowship at Lenox HIll Hospital in New York.Dr Novoselac is an Attending Physician at Lenox Hill Hospital and he participates in education and training of medical students, residents and fellow physicians.He is a member of the American Society of Clinical Oncology, American Society of Hematology, American College of Physicians and NY State Medical Society. Dr Novoselac provides care for a range of benign and malignant blood disorders as well as solid tumors, with a special clinical focus on lung cancer. Dr. Novoselac is rated as an Experienced provider by MediFind in the treatment of Leukocytosis. His top areas of expertise are Blood Clots, Pleuropulmonary Blastoma, Factor 11 Deficiency, and Anemia.

    Brenda D. Panzera
    Experienced in Leukocytosis
    Hematology | Oncology
    Experienced in Leukocytosis
    Hematology | Oncology
    12 East 86th Street, Ofc 4, 
    New York, NY 
     (8.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Brenda Panzera is a Hematologist and an Oncologist in New York, New York. Dr. Panzera is rated as an Experienced provider by MediFind in the treatment of Leukocytosis. Her top areas of expertise are Blood Clots, Breast Cancer, Paget Disease of the Breast, and Anemia.

    Steven Gruenstein
    Experienced in Leukocytosis
    Hematology | Oncology | Internal Medicine
    Experienced in Leukocytosis
    Hematology | Oncology | Internal Medicine
    12 East 86th Street, Ofc 4, 
    New York, NY 
     (8.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Steven Gruenstein is a Hematologist and an Oncologist in New York, New York. Dr. Gruenstein is rated as an Experienced provider by MediFind in the treatment of Leukocytosis. His top areas of expertise are Blood Clots, Anemia, Malabsorption, and Familial Colorectal Cancer.

    Advanced in Leukocytosis
    Advanced in Leukocytosis

    Clara Maass Medical Center

    1 Clara Maass Drive, Suite 200, 
    Belleville, NJ 
     (8.7 miles away)
    Languages Spoken:
    English

    Hemalatha Vasireddy is a Hematologist in Belleville, New Jersey. Dr. Vasireddy is rated as an Advanced provider by MediFind in the treatment of Leukocytosis. Her top areas of expertise are Paget Disease of the Breast, Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Colorectal Cancer, and Bone Marrow Aspiration.

    Mahvish Q. Rahim
    Experienced in Leukocytosis
    Experienced in Leukocytosis

    The Children's Hospital At Montefiore

    3415 Bainbridge Avenue, 
    Bronx, NY 
     (8.8 miles away)
    Languages Spoken:
    English

    Mahvish Q. Rahim, MD, MS, MBA, is an attending physician at the Children’s Hospital at Montefiore Einstein and Assistant Professor, Pediatrics, Pediatric Hematology-Oncology and Stem Cell Transplant at our Albert Einstein College of Medicine. Dr. Rahim’s clinical focus centers on stem cell transplant and cellular therapy for patients with leukemia and sickle cell disease. She also has an interest in fertility preservation for pediatric hematology-oncology patients. Dr. Rahim is rated as an Experienced provider by MediFind in the treatment of Leukocytosis. Her top areas of expertise are Sickle Cell Disease, Acute Lymphoblastic Leukemia (ALL), Congenital Hemolytic Anemia, Hemolytic Anemia, and Bone Marrow Transplant.

    Distinguished in Leukocytosis
    Distinguished in Leukocytosis

    Yale New Haven Hospital

    5 Columbus Cir, 
    New York, NY 
     (9.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jan Bewersdorf is a Hematologist in New York, New York. Dr. Bewersdorf is rated as a Distinguished provider by MediFind in the treatment of Leukocytosis. His top areas of expertise are Acute Myeloid Leukemia (AML), Myelodysplastic Syndrome (MDS), Leukemia, Leukocytosis, and Bone Marrow Transplant.

    Alyssa Yurovitsky
    Experienced in Leukocytosis
    Laboratory Medicine | Hematology | Oncology
    Experienced in Leukocytosis
    Laboratory Medicine | Hematology | Oncology
    100 E 77th Street, 
    New York, NY 
     (9.0 miles away)
    Languages Spoken:
    English, Russian

    Alyssa Yurovitsky is a Hematologist and an Oncologist in New York, New York. Dr. Yurovitsky is rated as an Experienced provider by MediFind in the treatment of Leukocytosis. Her top areas of expertise are Leukocytosis, Rosai-Dorfman Disease, Non-Hodgkin Lymphoma, and Lymphofollicular Hyperplasia.

    Advanced in Leukocytosis
    Advanced in Leukocytosis

    Mountainside Medical Center

    1 Bay Avenue, Harries Pavilion, 
    Montclair, NJ 
     (9.5 miles away)
    Languages Spoken:
    English

    John Conti is an Oncologist in Montclair, New Jersey. Dr. Conti is rated as an Advanced provider by MediFind in the treatment of Leukocytosis. His top areas of expertise are Polycythemia Vera, Childhood Iron Deficiency Anemia, Paget Disease of the Breast, and Thrombocytopenia.

    Showing 1-20 of 159

    Last Updated: 02/22/2026

    When should I see a Leukocytosis doctor near Hackensack, NJ?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing a Leukocytosis doctor near Hackensack, NJ?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank Leukocytosis doctors near Hackensack, NJ?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Leukocytosis doctors near Hackensack, NJ?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with a Leukocytosis doctor near Hackensack, NJ?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Leukocytosis doctor search results page. 

    Why is it important to get a second opinion from a different Leukocytosis doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with a Leukocytosis doctor near Hackensack, NJ?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Leukocytosis doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Leukocytosis doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Leukocytosis doctors near Hackensack, NJ?

    Look for the filter feature on the left side of the Leukocytosis doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find a Leukocytosis doctor that offers video calls?

    Look for the filter feature on the left-side of the Leukocytosis doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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