Summary

Mark Heaney specializes in hematology and oncology, bringing four decades of medical expertise to cancer and blood disorder care. He earned his medical degree from the University of Virginia School of Medicine and completed his residency at Memorial Sloan Kettering Cancer Center. Heaney speaks both English and Spanish, helping him connect with a diverse patient population.

Heaney practices at Memorial Sloan Kettering Cancer Center and maintains locations throughout New York. He focuses on treating conditions such as asthma and chronic lymphocytic leukemia, providing specialized care for both pediatric and adult patients. Patients have rated them an average of 4.9 out of 5 stars, reflecting their commitment to quality cancer care.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4.9
  • 40 years of experience
  • speaks English, Spanish
  • Memorial Sloan Kettering Cancer Center
  • 4 written reviews
  • 2 specialties
  • 21 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 13 office locations

Office Locations

Dr. Mark L. Heaney has 13 locations

Columbia Gynecologic Oncology

161 Fort Washington AveNew York, NY 10032
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Columbia University Medical Center Hematology Oncology

161 Fort Washington Ave Fl 10New York, NY 10032
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Dr. Mark L. Heaney

1275 York AveNew York, NY 10065

Columbia University Herbert Irving Comprehensive Cancer Center

161 Fort Washington Ave Fl 3New York, NY 10032
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Columbia University Medical Center Hematology Oncology

161 Fort Washington Ave Fl 9New York, NY 10032
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

NewYork-Presbyterian Lawrence Hospital

161 Fort Washington Ave # GNew York, NY 10032

Newyork Presbyterian Stem Cell Transplant

622 W 168th StNew York, NY 10032
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Columbia University Irving Medical Center

161 Fort Washington Ave Fl 11New York, NY 10032
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

New York Presbyterian Alexandra Cohen Hospital For Women And Newborns

1283 York Ave Fl 12New York, NY 10065

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Dr. Mark L. Heaney
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Dr. Mark L. HeaneyDr. Markus Y Mapara, MDDr. Michael J. Mauro, MDDr. Ashish Saxena, MD, PhD
HematologyHematologyHematologyHematology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.9 
4.5 
4.2 
4.8 
40 Years of Experience 34 Years of Experience 32 Years of Experience 25 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks French, German Speaks English Speaks English
New York , NYNew York , NYMontvale , NJNew York , NY
Med School: University Of Virginia School Of Medicine Med School: Medizinische Fakultaet Mannheim Ruprecht-Karls-Universitaet Heidelberg Med School: Geisel School Of Medicine At Dartmouth Med School: Renaissance School Of Medicine At Stony Brook University
Current Profile
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Insurance Plans Accepted by Dr. Mark L. Heaney

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Mark L. Heaney has the following 2 specialties

Specialty Expertise

Dr. Mark L. Heaney has the following 21 areas of expertise

  • Acute Myeloid Leukemia
  • Adult T-Cell Leukemia-Lymphoma
  • Aplastic Anemia
  • Blood Cancer
  • Bone Marrow Transplant
  • Cancer
  • Chemotherapy
  • Chronic Myeloid Leukemia
  • Chronic Myelomonocytic Leukemia
  • Deep Vein Thrombosis
  • Epidemiology
  • Hepatitis C
  • Leukemia
  • Lymphoma
  • Lymphoproliferative Disorders
  • Myelodysplastic Syndromes
  • Myelofibrosis
  • Myeloma
  • Myeloproliferative Disorders
  • Oncology
  • Polycythemia Vera

Certifications, License, & Education

40 Years Experience

EDUCATION & TRAINING

Residency

Memorial Sloan Kettering Cancer Center

Medical School

University Of Virginia School Of MedicineGraduated in 1986

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Frequently Asked Questions

How can I make an appointment with Dr. Mark Heaney?
You can find contact information for Dr. Mark Heaney here on Vitals.
Does Dr. Mark Heaney accept my insurance?
You can see the insurance plans that Dr. Mark Heaney accepts on their Vitals profile.
Is Dr. Mark Heaney accepting new patients?
Dr. Mark Heaney is accepting new patients on Vitals. View Dr. Mark Heaney's profile on Vitals to make an appointment.
Does Dr. Mark Heaney accept virtual/telehealth appointments?
Dr. Mark Heaney has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Mark Heaney affiliated with?
Dr. Mark Heaney is affiliated with Memorial Sloan Kettering Cancer Center.

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