Summary

Dr. James Leonardo is a board-certified oncologist who has dedicated 36 years to treating cancer patients and blood disorders. He earned his medical degree from the University of Miami Leonard M Miller School of Medicine and has built extensive expertise in managing complex oncological conditions. Dr. Leonardo provides care in English to patients throughout his practice.

Dr. Leonardo maintains affiliations with Nuvance Health Vassar Brothers Medical Center and practices across multiple locations in New York, including Poughkeepsie, Cooperstown, and Oneonta. He specializes in treating colorectal cancer and managing iron deficiency anemia in cancer patients. His expertise includes helping patients cope with nausea and vomiting from cancer treatment, and he performs essential diagnostic procedures like complete blood counts and white blood cell differentials to monitor patient health. Dr. Leonardo also provides infusion therapy as part of comprehensive cancer care. Patients have given him an average rating of 4.0 for his compassionate and thorough approach to oncology care.
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Quick Facts

  • 4
  • 36 years of experience
  • 33 insurance plans accepted
  • speaks English
  • University Of Miami Leonard M Miller School Of Medicine
  • 7 written reviews
  • 1 specialty
  • 14 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 5 office locations
  • Male

Office Locations

Dr. James Michael Leonardo has 5 locations

Vassar Brothers Medical Center

45 Reade PlPoughkeepsie, NY 12601

Bassett Medical Center

1 Atwell RdCooperstown, NY 13326

Health Quest Medical Practice Medical Oncology

45 Reade Pl Ste 3100Poughkeepsie, NY 12601
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

Vassar Brothers Medical Center

45 Reade Pl Fl 2Poughkeepsie, NY 12601
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

A O Fox Hospital

1 Norton AveOneonta, NY 13820

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Dr. James Michael Leonardo, MDDr. Vincent Dae Chol Koh, MDDr. Ponciano L Reyes, MDDr. Rakesh Kumar Mehta, MD
OncologyInternal MedicineOncologyOncology
Accepts New Patients
3.9 
3.1 
36 Years of Experience 56 Years of Experience 36 Years of Experience 51 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks Spanish, Italian Speaks English
Poughkeepsie , NYPoughkeepsie , NYPoughkeepsie , NYWappingers Falls , NY
Med School: University Of Miami Leonard M Miller School Of Medicine Med School: Hokkaido University School Of Medicine Med School: University Of Santo Tomas Faculty Of Medicine And Surgery Med School: Guru Nanak University
Current Profile
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Insurance Plans Accepted by Dr. James Michael Leonardo

  • AARP
  • Aetna
  • Aetna - Medicare
  • AmeriHealth
  • AmeriHealth - HMO
  • AmeriHealth - Medicaid
  • AmeriHealth - Medicare
  • Blue Cross Blue Shield
  • Capital Blue Cross
  • CHAMPVA
  • Cigna
  • Coventry Health Care
  • GEHA
  • Geisinger Health Plan
  • HealthPartners - Medicaid
  • Humana
  • Humana - Medicare
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Mutual of Omaha
  • PA Health and Wellness
  • PA Health and Wellness - Medicaid
  • State Farm
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicare
  • UPMC Health Plan
  • UPMC Health Plan - Medicaid
  • UPMC Health Plan - Medicaid (HMO Plans)
  • UPMC Health Plan - Medicare

Medical Specialties

Dr. James Michael Leonardo has the following specialty

Specialty Expertise

Dr. James Michael Leonardo has the following 14 areas of expertise

  • Acute Myeloid Leukemia
  • Cancer
  • Cancerous Tumor
  • Chemotherapy
  • Chronic Myeloid Leukemia
  • Deep Vein Thrombosis
  • Gastrointestinal Cancer
  • Head and Neck Cancer
  • Hepatitis C
  • Leukemia
  • Lung Cancer
  • Metastasis
  • Metastatic Breast Cancer
  • Pain

Certifications, License, & Education

36 Years Experience

EDUCATION & TRAINING

Medical School

University Of Miami Leonard M Miller School Of MedicineGraduated in 1990

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Frequently Asked Questions

Does Dr. James Leonardo accept virtual/telehealth appointments?
Dr. James Leonardo has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. James Leonardo's office located?
Dr. James Leonardo's office is located at 45 Reade Pl, Poughkeepsie, NY, 12601.
Which hospitals is Dr. James Leonardo affiliated with?
Dr. James Leonardo is affiliated with Nuvance Health Vassar Brothers Medical Center.
How can I make an appointment with Dr. James Leonardo?
You can find contact information for Dr. James Leonardo here on Vitals.
Does Dr. James Leonardo accept my insurance?
You can see the insurance plans that Dr. James Leonardo accepts on their Vitals profile.

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