The 20 Best Leukocytosis Doctors Near Me in Nyack, NY

Find the Top Leukocytosis Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 56 doctor with experience in Leukocytosis near Nyack, NY. Of these, 52 are Experienced and 4 are Advanced.

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56 providers found
    Anna W. Komorowski
    Experienced in Leukocytosis
    Hematology | Oncology
    Experienced in Leukocytosis
    Hematology | Oncology

    Northwell Health Physician Partners Hematology Oncology At Phelps

    777 North Broadway, Suite 102, 207, 
    Sleepy Hollow, NY 
     (4.0 miles away)
    Languages Spoken:
    English, Polish
    Offers Telehealth

    Anna Komorowski is a Hematologist and an Oncologist in Sleepy Hollow, New York. Dr. Komorowski is rated as an Experienced provider by MediFind in the treatment of Leukocytosis. Her top areas of expertise are Monoclonal Gammopathy of Undetermined Significance (MGUS), Myelodysplastic Syndrome (MDS), Anemia, Schnitzler Syndrome, and Bone Marrow Aspiration.

    Heather L. Katz
    Experienced in Leukocytosis
    Hematology | Oncology
    Experienced in Leukocytosis
    Hematology | Oncology

    Northwell Health Physician Partners Hematology Oncology At Phelps

    777 North Broadway, Suite 102, 207, 
    Sleepy Hollow, NY 
     (4.0 miles away)
    Languages Spoken:
    English

    Heather Katz is a Hematologist and an Oncologist in Sleepy Hollow, New York. Dr. Katz is rated as an Experienced provider by MediFind in the treatment of Leukocytosis. Her top areas of expertise are Posterior Fossa Tumor, Primitive Neuroectodermal Tumor (PNET), WT1-Related Wilms Tumor Syndromes, and Clear Cell Sarcoma.

    Experienced in Leukocytosis
    Experienced in Leukocytosis

    Mnh Hematology Onc

    160 North Midland Ave., 
    Nyack, NY 
     (0.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Irina Rybalova is an Oncologist in Nyack, New York. Dr. Rybalova is rated as an Experienced provider by MediFind in the treatment of Leukocytosis. Her top areas of expertise are Paget Disease of the Breast, Deep Vein Thrombosis, Intraductal Papilloma, and Inflammatory Breast Cancer.

    Learn about our expert tiers
    Advanced in Leukocytosis
    Hematology
    Advanced in Leukocytosis
    Hematology

    Montefiore Nyack Hospital

    160 N Midland Ave, 
    Nyack, NY 
     (0.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sung Lee is a Hematologist in Nyack, New York. Dr. Lee is rated as an Advanced provider by MediFind in the treatment of Leukocytosis. His top areas of expertise are Monoclonal Gammopathy of Undetermined Significance (MGUS), Anemia, Schnitzler Syndrome, and Hereditary Resistance to Anti-Vitamin K.

    Charna Klein
    Experienced in Leukocytosis
    Experienced in Leukocytosis

    Montefiore Dobbs Ferry Practice

    18 Ashford Avenue, 
    Dobbs Ferry, NY 
     (5.8 miles away)
    Languages Spoken:
    English, Spanish
    Offers Telehealth

    Charna Klein is an Oncologist in Dobbs Ferry, New York. Dr. Klein is rated as an Experienced provider by MediFind in the treatment of Leukocytosis. Her top areas of expertise are Hereditary Resistance to Anti-Vitamin K, Congenital Antithrombin 3 Deficiency, Protein S Deficiency, and Protein C Deficiency.

    Carol Lederman
    Experienced in Leukocytosis
    Experienced in Leukocytosis

    WPHPA Cancer And Blood Specialists Of New York

    2 Longview Avenue, 3rd Floor, 
    White Plains, NY 
     (8.9 miles away)
    Languages Spoken:
    English

    Dr. Lederman received her medical degree from Cornell Medical College and completed residency in Internal Medicine at The Mount Sinai Hospital in New York. After serving one year as Chief Resident in Internal Medicine at Elmhurst Hospital in Queens, she completed fellowship training in Hematology and Oncology at New York Medical College/Westchester Medical Center. She served New York Medical College as Assistant Clinical Professor for several years, as well as being an active member of the New York Blood Center Transfusion Service. Dr. Lederman is rated as an Experienced provider by MediFind in the treatment of Leukocytosis. Her top areas of expertise are GTP Cyclohydrolase 1 Deficiency, Glyceraldehyde-3-Phosphate Dehydrogenase Deficiency, Pseudocholinesterase Deficiency, and Deep Vein Thrombosis.

    Daniel Sammartino
    Experienced in Leukocytosis
    Experienced in Leukocytosis

    WPHPA Oncology & Hematology

    2 Longview Avenue, 2nd Floor, 
    White Plains, NY 
     (8.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Dr. Sammartino received his medical degree from New York Medical College, Valhalla, and completed his residency in Internal Medicine at Hofstra Northwell School of Medicine in Manhasset, NY, where he also completed a fellowship in Hematology and Oncology. He is board certified in Clinical Oncology, Hematology and Internal Medicine. He served most recently as Hospitalist at North Shore University Hospital and Long Island Jewish Medical Center, Manhasset and New Hyde Park, NY. Dr. Sammartino is rated as an Experienced provider by MediFind in the treatment of Leukocytosis. His top areas of expertise are Familial Pancreatic Cancer, Familial Colorectal Cancer, Anal Cancer, and Multiple Myeloma.

    Yael S. Zack
    Experienced in Leukocytosis
    Hematology
    Experienced in Leukocytosis
    Hematology

    WPHPA Oncology & Hematology

    2 Longview Avenue, 2nd Floor, 
    White Plains, NY 
     (8.9 miles away)
    Languages Spoken:
    English, Hebrew
    Offers Telehealth

    Dr. Yael Zack is a member of White Plains Hospital Physician Associates, Oncology & Hematology of White Plains. Dr. Zack is rated as an Experienced provider by MediFind in the treatment of Leukocytosis. Her top areas of expertise are Anemia, Paget Disease of the Breast, Large-Cell Immunoblastic Lymphoma, and Familial Colorectal Cancer.

    Experienced in Leukocytosis
    Experienced in Leukocytosis

    Highland Medical Hematology And Oncology

    174 N Midland Ave, 
    Nyack, NY 
     (0.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Aleksandra Mamorska is a Hematologist in Nyack, New York. Dr. Mamorska is rated as an Experienced provider by MediFind in the treatment of Leukocytosis. Her top areas of expertise are Anemia, Squamous Cell Lung Carcinoma, Lung Adenocarcinoma, ALK-Positive Non-Small Cell Lung Cancer, and Splenectomy.

    Experienced in Leukocytosis
    Hematology
    Experienced in Leukocytosis
    Hematology

    Highland Medical Hematology And Oncology

    174 N Midland Ave, 
    Nyack, NY 
     (0.4 miles away)
    Languages Spoken:
    English

    Robert March is a Hematologist in Nyack, New York. Dr. March is rated as an Experienced provider by MediFind in the treatment of Leukocytosis. His top areas of expertise are Monoclonal Gammopathy of Undetermined Significance (MGUS), Small Lymphocytic Lymphoma (SLL), Antiphospholipid Syndrome, and Pancreatic Ductal Adenocarcinoma.

    Experienced in Leukocytosis
    Experienced in Leukocytosis

    Hematology Oncology Associates Of Rockland PC

    255 5th Ave, 
    Nyack, NY 
     (0.6 miles away)
    Languages Spoken:
    English

    Bradley Cohen is a Hematologist in Nyack, New York. Dr. Cohen is rated as an Experienced provider by MediFind in the treatment of Leukocytosis. His top areas of expertise are Thrombotic Thrombocytopenic Purpura, Anemia, Pulmonary Embolism, and Myelodysplastic Syndrome (MDS).

    Experienced in Leukocytosis
    Experienced in Leukocytosis

    Office

    777 N Broadway Ste 102, 
    Sleepy Hollow, NY 
     (4.0 miles away)
    Languages Spoken:
    English

    Keyur Thakar is an Oncologist in Sleepy Hollow, New York. Dr. Thakar is rated as an Experienced provider by MediFind in the treatment of Leukocytosis. His top areas of expertise are Childhood Iron Deficiency Anemia, Anemia, Paget Disease of the Breast, Bone Marrow Aspiration, and Ureteroscopy.

    Experienced in Leukocytosis
    Hematology
    Experienced in Leukocytosis
    Hematology

    WPH Highland Medical Group

    2 Longview Avenue, 5th Floor, 
    White Plains, NY 
     (8.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ravi Shah is a Hematologist in White Plains, New York. Dr. Shah is rated as an Experienced provider by MediFind in the treatment of Leukocytosis. His top areas of expertise are Familial Adenomatous Polyposis, Childhood Iron Deficiency Anemia, Folate Deficiency, Pancreaticoduodenectomy, and Colonoscopy.

    Experienced in Leukocytosis
    Internal Medicine
    Experienced in Leukocytosis
    Internal Medicine

    Pascack Valley Medical Group

    452 Old Hook Road, Floor 2, 
    Emerson, NJ 
     (9.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Edward Gold is an Internal Medicine provider in Emerson, New Jersey. Dr. Gold is rated as an Experienced provider by MediFind in the treatment of Leukocytosis. His top areas of expertise are Immune Thrombocytopenic Purpura (ITP), Adult Immune Thrombocytopenia, Hemangioma Thrombocytopenia Syndrome, BRCA Positive Breast Cancer, and Hip Replacement.

    Swati Sehgal
    Experienced in Leukocytosis
    Hematology | Oncology
    Experienced in Leukocytosis
    Hematology | Oncology

    Northwell Health Physician Partners Cancer Center At Northern Westchester

    400 East Main Street, 
    Mount Kisco, NY 
     (12.4 miles away)
    Languages Spoken:
    English, Hindi
    Offers Telehealth

    Swati Sehgal is a Hematologist and an Oncologist in Mount Kisco, New York. Dr. Sehgal is rated as an Experienced provider by MediFind in the treatment of Leukocytosis. Her top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Pleuropulmonary Blastoma, and Familial Pancreatic Cancer.

    Jeffrey L. Halaas
    Experienced in Leukocytosis
    Oncology | Hematology
    Experienced in Leukocytosis
    Oncology | Hematology
    90 South Bedford Road, 
    Mount Kisco, NY 
     (12.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jeffrey Halaas is a Hematologist and an Oncologist in Mount Kisco, New York. Dr. Halaas is rated as an Experienced provider by MediFind in the treatment of Leukocytosis. His top areas of expertise are Familial Colorectal Cancer, Pleuropulmonary Blastoma, Thrombocytopenia, and Monoclonal Gammopathy of Undetermined Significance (MGUS).

    Julie M. Gold
    Experienced in Leukocytosis
    Hematology | Oncology | Internal Medicine
    Experienced in Leukocytosis
    Hematology | Oncology | Internal Medicine
    90 South Bedford Road, 
    Mount Kisco, NY 
     (12.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Julie Gold is a Hematologist and an Oncologist in Mount Kisco, New York. Dr. Gold is rated as an Experienced provider by MediFind in the treatment of Leukocytosis. Her top areas of expertise are Inflammatory Breast Cancer, Angiosarcoma, Paget Disease of the Breast, and HER-2 Positive Breast Cancer.

    Mahvish Q. Rahim
    Experienced in Leukocytosis
    Experienced in Leukocytosis

    The Children's Hospital At Montefiore

    3415 Bainbridge Avenue, 
    Bronx, NY 
     (14.7 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.

    Kenneth G. Liu
    Experienced in Leukocytosis
    Experienced in Leukocytosis

    Montefiore At 60 East 208th Street

    60 East 208th Street, 
    Bronx, NY 
     (14.7 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, Schnitzler Syndrome, Monoclonal Gammopathy of Undetermined Significance (MGUS), and Thrombocytopenia.

    Daniel T. Friedman
    Experienced in Leukocytosis
    Experienced in Leukocytosis

    Montefiore At 60 East 208th Street

    60 East 208th Street, 
    Bronx, NY 
     (14.7 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.

    Showing 1-20 of 56

    Last Updated: 04/28/2026

    When should I see a Leukocytosis doctor near Nyack, NY?

    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 Nyack, NY?

    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 Nyack, NY?

    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 Nyack, NY?

    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 Nyack, NY?

    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 Nyack, NY?

    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 Nyack, NY?

    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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