Summary

Dr. Karen Seiter is a board-certified oncologist and hematologist who also practices internal medicine. She earned her medical degree from New York Medical College and has dedicated 41 years to caring for patients with cancer and blood disorders. Dr. Seiter speaks both Spanish and English, helping her connect with a diverse patient population.

Dr. Seiter practices at multiple locations in Hawthorne, New York, and maintains hospital affiliations with Westchester Medical Center, Montefiore New Rochelle Hospital, and Phelps Hospital. She specializes in treating serious blood cancers including acute myeloid leukemia, multiple myeloma, and non-Hodgkin lymphoma. Her expertise includes performing comprehensive blood work and metabolic testing to monitor patient health throughout treatment. Patients have given Dr. Seiter an average rating of 4.1 on Vitals, reflecting their confidence in her care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.1
  • 41 years of experience
  • speaks Spanish, English
  • New York Medical College
  • 1 written review
  • 3 specialties
  • 13 areas of expertise
  • 3 board certifications
  • 3 hospital affiliations
  • 4 office locations
  • Female

Office Locations

Dr. Karen Patricia Seiter has 4 locations

WMCHealth Physicians Advanced Oncology Hematology Group

19 Bradhurst Avenue #2100NHawthorne, NY 10532

WMCHealth Physicians Advanced Oncology Hematology Group

19 Bradhurst Ave Ste 2100NHawthorne, NY 10532

Westchester Oncology Hematology Group Pc

19 Bradhurst Ave Ste 2100Hawthorne, NY 10532
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

Westchester Medical Center Internal Medicine

19 Bradhurst AveHawthorne, NY 10532
Mon8:00 am - 3:00 pm
Tue8:00 am - 3:00 pm
Wed8:00 am - 3:00 pm
Thu8:00 am - 3:00 pm
Fri8:00 am - 3:00 pm
SatClosed
SunClosed

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Dr. Karen Patricia Seiter, MD
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Dr. Karen Patricia Seiter, MDDr. Gilles Salles, MD, PhDDr. Rohit K Jain, MDDr. Tamanna Haque, MD
OncologyOncologyOncologyOncology
Accepts New Patients Accepts New Patients Accepts New Patients
4.1 
41 Years of Experience 37 Years of Experience 19 Years of Experience 14 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Spanish, English Speaks French, English Speaks English Speaks English
Hawthorne , NYNew York , NYNew York , NYNew York , NY
Med School: New York Medical College Med School: University Claude Bernard Lyon France Med School: Topiwala National Medical College Med School: SUNY Downstate
Current Profile
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Insurance Plans Accepted by Dr. Karen Patricia Seiter

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

Medical Specialties

Dr. Karen Patricia Seiter has the following 3 specialties

Specialty Expertise

Dr. Karen Patricia Seiter has the following 13 areas of expertise

  • Anemia
  • Cancer
  • Cancerous Tumor
  • Chemotherapy
  • Chronic B-Cell Lymphocytic Leukemia
  • Hematology
  • Internal Medicine
  • Leukemia
  • Lymphoma
  • Metastasis
  • Multiple Myeloma (Cancer of Plasma Cells)
  • Myelodysplastic Syndromes
  • Myeloproliferative Disorders

Certifications, License, & Education

41 Years Experience

MEDICAL LICENSE

Medical Doctor, New York, 2026, Active

EDUCATION & TRAINING

Medical School

New York Medical CollegeGraduated in 1985

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Frequently Asked Questions

Is Dr. Karen Seiter accepting new patients?
Dr. Karen Seiter is accepting new patients on Vitals. View Dr. Karen Seiter's profile on Vitals to make an appointment.
Does Dr. Karen Seiter accept my insurance?
You can see the insurance plans that Dr. Karen Seiter accepts on their Vitals profile.
Which hospitals is Dr. Karen Seiter affiliated with?
Dr. Karen Seiter is affiliated with Westchester Medical Center, Montefiore New Rochelle Hospital, and Phelps Hospital.
Where is Dr. Karen Seiter's office located?
Dr. Karen Seiter's office is located at 19 Bradhurst Avenue #2100N, Hawthorne, NY, 10532.
Does Dr. Karen Seiter accept virtual/telehealth appointments?
Dr. Karen Seiter has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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