See All Hematologists in Mineola, NY
Dr. Mary O'Keeffe, MD Icon-share Share Profile
icon-circle-check
Link Copied!
Profile link copied to clipboard!

Dr. Mary O'Keeffe, MD

Hematology & Oncology*
3.8 (10)
Map Pin Small Mineola, NY
Accepting new patients

Offers telehealth

Overview of Dr. Mary O'Keeffe, MD

Dr. Mary O'Keeffe, MD is a Hematology & Oncology Specialist in Mineola, NY. Patients rated Dr. O'Keeffe an average 3.8 star rating.

Dr. O'Keeffe works at Practice in Mineola, NY. They frequently treat conditions like Bone Cancer, Thyroid Cancer and Anemia along with other conditions at varying frequencies. They are accepting new patients and accept Aetna, Anthem and Blue Cross Blue Shield as well as other major insurance plans. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

Advertisement
These providers are on the medical staff of Optum Medical Care, P.C.
Compare with other Hematology & Oncology Specialists
Compare Dr. O'Keeffe with our nearby Hematology & Oncology Specialists at Optum Medical Care, P.C.
Photo: Dr. Henry Vuong, MD
Dr. Henry Vuong, MD
4.7 (213)
View Profile
Photo: Dr. Nirmala Shevde, MD
Dr. Nirmala Shevde, MD
4.7 (128)
View Profile
Photo: Dr. Ummekalsoom Malik, MD
Dr. Ummekalsoom Malik, MD
4.5 (201)
View Profile
These providers are on the medical staff of Optum Medical Care, P.C..

Dr. O'Keeffe's Office Locations

  1. 1
    Winthrop Oncologyhematology Associates
    200 Old Country Rd Ste 450, Mineola, NY 11501 Icon Directions Right Arrow Directions Phone Icon (516) 663-9544
  2. 2
    Winthrop University Hospital
    259 1st St, Mineola, NY 11501 Icon Directions Right Arrow Directions Phone Icon (516) 663-9500
  3. 3
    Winthrop Cardiology Associates
    120 Mineola Blvd Ste 500, Mineola, NY 11501 Icon Directions Right Arrow Directions Phone Icon (516) 663-9500

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • NYU Langone Hospital - Manhattan

Experience & Treatment Frequency

NEW FEATURE

What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
HighFrequency
NormalFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Bone Cancer
Thyroid Cancer
Anemia
Bone Cancer
Thyroid Cancer
Anemia

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Bone Cancer
Thyroid Cancer
Anemia
  • View other providers who treat Anemia
Metastatic Respiratory System Cancer
Kidney Cancer
Adrenal Gland Cancer
Anal or Rectal Pain
Bladder Cancer
Bleeding Disorders
Breast Cancer
Breast Lump
Cholangiocarcinoma
Chronic Lymphocytic Leukemia
Coagulation Disorders
Colorectal Cancer
Constipation
Dehydration
Diffuse Large B-Cell Lymphoma
Fever
  • View other providers who treat Fever
Hemophilia
Leukocytosis
Liver Cancer
Lung Cancer
Lymphocytosis
Myelodysplastic Syndromes
Myeloma
  • View other providers who treat Myeloma
Myeloproliferative Disorders
Neutropenia
Non-Hodgkin's Lymphoma
Osteosarcoma
Peritoneal Cancer
Polycythemia Rubra Vera
Prostate Cancer
Shortness of Breath
Sickle Cell Disease
Sickle Cell Hemoglobin SS Disease
Small Intestine Cancer
Thrombocytosis
Tobacco Use Disorder
Urinary Tract Infection (UTI)
Venous Embolism and Thrombosis
Vitamin B Deficiency
Advance Directive End of Life Planning
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Immunization Administration
Smoking Cessation Counseling
Abdominal Pain
Acidosis
  • View other providers who treat Acidosis
Acquired Hemolytic Anemia
Acute Deep Vein Thrombosis (DVT)
Acute Kidney Infection
Acute Leukemia
Acute Lymphocytic Leukemia
Acute Lymphoid Leukemia
Acute Myeloid Leukemia
Acute Pharyngitis
Acute Upper Respiratory Infection
Acute Venous Embolism Thrombosis
Adult Failure to Thrive
Alkalosis
All Headaches (incl. Migraine)
All Lymphoma
Allergic Rhinitis
Amyloidosis
Anal and Rectal Cancer
Anaplastic Large Cell Lymphoma
Anaplastic Large Cell Lymphoma, ALK Positive
Antiphospholipid Syndrome (APS)
Anxiety
  • View other providers who treat Anxiety
Arthritis
Arthritis of the Elbow
Aspergillosis
Asphyxia and Hypoxemia
Asthma
  • View other providers who treat Asthma
Ataxia
  • View other providers who treat Ataxia
Atherosclerosis
Atrophic Vaginitis
Back Pain
Basal Cell Carcinoma
Bedsores
  • View other providers who treat Bedsores
Biliary Tract Cancer
Bladder Infection
Blood Disorders
Blood Disorders in Pregnancy
Blood in Urine (Hematuria)
Bone Disorders
Brain Cancer
Breast Carcinoma
Breast Pain
Bronchiectasis
Burkitt's Lymphoma
Cachexia
  • View other providers who treat Cachexia
Calcium Metabolism Disorders
Cancer
  • View other providers who treat Cancer
Cellulitis
Central Nervous System Lymphoma
Cervical Cancer
Chest Pain
Chordoma
  • View other providers who treat Chordoma
Chronic Deep Vein Thrombosis (DVT)
Chronic Fatigue Syndrome
Chronic Myeloid Leukemia (CML)
Chronic Neck Pain
Chronic Pain
Chronic Pulmonary Embolism
Chronic Sinusitis
Chronic Venous Embolism Thrombosis
Cold Sore
Colon Cancer
Contact Dermatitis
COPD (Chronic Obstructive Pulmonary Disease)
Cough
  • View other providers who treat Cough
Cutaneous T-Cell Lymphoma
Deep Vein Thrombosis (DVT)
Dermatitis Due to Drugs
Dermatitis Due to Substances Taken Internally
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Diarrhea
  • View other providers who treat Diarrhea
Difficulty With Walking
Dizziness
Ductal Carcinoma in Situ
Dyslipidemia
Dysphagia
Eczema and Contact Dermatitis
Emphysema
Enlarged Prostate (BPH)
ENT Cancer
Enteritis
Esophageal Cancer
Esophagitis
Essential Tremor
Extramedullary Plasmacytoma
Eye Cancer
Fibromyalgia
Folic Acid Deficiency
Follicular Lymphoma Grade 1
Follicular Lymphoma Grade 2
Follicular Lymphoma Grade 3
Gait Abnormality
Gallbladder and Biliary Tract Cancer
Gallbladder Cancer
Gas-Bloat Syndrome
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastroparesis
Genital Herpes
Gonorrhea Infections
Gout
  • View other providers who treat Gout
Hair Loss
Head and Neck Cancer
Headache
  • View other providers who treat Headache
Heart Disease
Hemochromatosis
Hemophilia A
Hemorrhoids
Hereditary Amyloidosis
Hernia
  • View other providers who treat Hernia
Herpes Simplex Infection
Herpes Zoster Without Complication
Hodgkin's Disease
Human Immunodeficiency Virus (HIV)
Hypercalcemia
Hypercoagulable State
Hyperkalemia
Hyperlipidemia
Hypertension
Hypogammaglobulinemia
Hypoglycemia
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Immune Thrombocytopenia
Immune Thrombocytopenic Purpura (ITP)
Insomnia
  • View other providers who treat Insomnia
Intestinal Diverticulitis
Intestinal Diverticulosis
Iron Metabolism Disorders
Joint Pain
Kaposi's Sarcoma
Kidney Infection
Laryngeal Cancer
Leukocytopenia
Limb Pain
Limb Swelling
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Liver Damage from Alcohol
Lobular Carcinoma
Low Back Pain
Low Blood Oxygen Level
Lyme Disease
Lymphocytopenia
Lymphoma
  • View other providers who treat Lymphoma
Lymphoma, Large-Cell
Macroglobulinemia (incl. Waldenstrom's )
Magnesium Metabolism Disorders
Malaise and Fatigue
Male Breast Carcinoma
Malignant Mediastinal Tumor
Malignant Pleura Secondary
Malnutrition
Mantle Cell Lymphoma
Marginal Zone Lymphoma
Mast Cell Diseases
Mastodynia
Maternal Anemia
Melanoma
  • View other providers who treat Melanoma
Menopausal and Postmenopausal Disorders
Menstrual Disorders
Merkel Cell Carcinoma
Migraine
  • View other providers who treat Migraine
Mineral Metabolism Disorders
Muscle Cramping
Muscle Spasm
Mycosis Fungoides
Nail and Nail Bed Infection
Nausea
  • View other providers who treat Nausea
Neuroendocrine Tumors
Nodular Lymphoma
Noninfectious Gastroenteritis and Colitis
Nosebleed
Obesity
  • View other providers who treat Obesity
Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Hand
Osteoarthritis of Hand or Wrist
Osteoarthritis of Hip
Osteoarthritis of Hip and Thigh
Osteoarthritis of Knee
Osteoarthritis of Shoulder
Osteoarthritis of Spine
Osteopenia
Osteoporosis
Otitis Media
Ovarian Cancer
Overactive Bladder
Overweight
Painful Urination (Dysuria)
Pancreatic Cancer
Pancytopenia
Patellofemoral Pain Syndrome (PFPS)
Penile Cancer
Penile Carcinoma
Pericardial Disease
Peripheral T-Cell Lymphoma
Pharyngitis
Pheochromocytoma
Phosphorus Metabolism Disorders
Pineal Region Tumors
Pleura Cancer
Pleural Cancer
Pneumonia
Pollen Allergy
Polyneuropathy
Polyuria
  • View other providers who treat Polyuria
Potassium Deficiency
Pregnancy-Related Disorders
Primary Central Nervous System Lymphoma
Primary Hypercoagulable State
Purpura
  • View other providers who treat Purpura
Rash
  • View other providers who treat Rash
Rectal Cancer
Reflux Esophagitis
Reticulosarcoma
Salivary Gland Stones and Inflammation
Sarcoidosis
Sciatica (Not Due to Disc Displacement)
Secondary Diabetes Mellitus
Secondary Hypertension
Secondary Malignancies
Sexually Transmitted Diseases (STDs)
Shingles
  • View other providers who treat Shingles
Sinus Bradycardia
Sinus Tachycardia
Sinusitis
Skin Cancer
Skin Ulcer
Sleep Apnea
Soft Tissue Sarcoma
Squamous Cell Carcinoma of Skin
Stomach and Small Intestine Cancer
Stomach Cancer
Systemic Amyloidosis
Tension Headache
Testicular Cancer
Thalassemia
Thalassemia Minor
Throat Cancer (Nasopharyngeal)
Throat Pain
Thrombosis
Thrush
  • View other providers who treat Thrush
Thyroid Goiter
Tinnitus
  • View other providers who treat Tinnitus
Tonsil Cancer
Tremor
  • View other providers who treat Tremor
Urinary Incontinence
Uterine Cancer
Vaginitis or Vaginosis
Vascular Disease
Venous Compression
Venous Insufficiency
Vertigo
  • View other providers who treat Vertigo
Viral Enteritis
Viral Hepatitis
Viral Infection
Vitamin B12 Anemia
Vitamin B12 Deficiency
Vitamin D Deficiency
Wheezing
  • View other providers who treat Wheezing
Anemia and Iron Deficiency Screening
Bone Marrow Biopsy
Bone Marrow Evaluation
Erythropoietin Test
HPC Transplantation (Stem Cell Transplant)
Immunization
Leukemia Diagnostic Evaluations
Liver Biopsy
Lymphoma Evaluation
Plasmapheresis
Thoracentesis
Check your insurance
    Close Icon
    Please double-check when making an appointment.

    View All Accepted Carriers

    • Aetna
    • Anthem
    • Blue Cross Blue Shield
    • Capital District Physician's Health Plan (CDPHP)
    • CareFirst Blue Cross Blue Shield
    • Cigna
    • EmblemHealth
    • Empire Blue Cross Blue Shield
    • First Health
    • Harvard Pilgrim Health Care
    • Humana
    • MultiPlan
    • UnitedHealthCare

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews
    Reviews are displayed in date order and collected from patients who have agreed to reporting accurate and fair reviews. Providers with no reviews may have a new FindCare profile, or no submitted reviews on FindCare yet.

    Learn more about how FindCare's ratings and reviews work

    3.8
    Average provider rating
    Based on 10 ratings
    Patient Ratings (10)
    5 Star
    (7)
    4 Star
    (0)
    3 Star
    (0)
    2 Star
    (0)
    1 Star
    (3)
    Leave a review

    How was your appointment with Dr. O'Keeffe?

    Read more reviews on Healthgrades
    Photo: Dr. Mary O'Keeffe, MD
    How would you rate your experience with Dr. Mary O'Keeffe, MD?
    • Likelihood of recommending Dr. O'Keeffe to family and friends

    Dr. O'Keeffe's Office & Staff

    • Ease of scheduling urgent appointments
    • Office environment, cleanliness, comfort, etc.
    • Staff friendliness and courteousness
    • Total wait time (waiting & exam rooms)

    Experience with Dr. O'Keeffe

    • Level of trust in provider's decisions
    • How well provider explains medical condition(s)
    • How well provider listens and answers questions
    • Hpends appropriate amount of time with patients

    Tell Us About Yourself

    • Your gender:
    • Your age group:
    • Number of office visits you've had in the last 2 years:

    Finish Here

    • How would you like to confirm your survey information?
      Standard text messaging and data rates may apply.
    Thank you for sharing your feedback about Dr. Mary O'Keeffe, MD.

    About Dr. Mary O'Keeffe, MD

    Specialties*
    • Hematology & Oncology

    • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
    Specialties*
    Languages Spoken
    • English
    Languages Spoken
    NPI Number
    • 1881945541
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Board Certifications
    • Hematology, Internal Medicine and Medical Oncology
    Board Certifications
    What’s a board certification and why is it important that my provider has one?

    A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

    Frequently Asked Questions

    Dr. Mary O'Keeffe, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. O'Keeffe is offering online scheduling or call the provider’s office for more information.

    Dr. O'Keeffe has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    Dr. O'Keeffe has seen patients for Bone Cancer, Thyroid Cancer and Anemia, and more. You can see other conditions treated by Dr. O'Keeffe on their profile. Please call the provider’s office to confirm all visit reasons.

    10 patients have reviewed Dr. O'Keeffe. The overall rating for this provider is 3.8. You can read verified reviews and ratings and leave your own review based on your experience with Dr. O'Keeffe.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. O'Keeffe, there are benefits to both methods. A person calling to schedule an with Dr. O'Keeffe appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

    Telehealth Options
    This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. O'Keeffe, or would you like to choose another provider and have an online appointment right now?
    Find provider online now
    Call now to make an appointment
    (516) 663-9544

    Are you Dr. Mary O'Keeffe, MD?

    Claim your profile through Healthgrades to keep it updated and reach more patients.

    It’s free and only takes a minute.

    CLAIM MY PROFILE

    Search

    Primary Care
    Close Icon

    In the event of a medical emergency, dial 911 or visit your closest emergency room immediately.

    © 2005-2024 Healthline Media a Red Ventures Company. All rights reserved. Our website services, content, and products are for informational purposes only. Healthline Media does not provide medical advice, diagnosis, or treatment. See additional information.