Dr. John P Leonard MD Internist

Dr. John Leonard is an internist in New York, New York and is affiliated with New York-Presbyterian Hospital. He received his medical degree from University of Virginia School of Medicine and has been in practice for 20 years. Dr. Leonard accepts several types of health insurance, listed below. He is one of 232 doctors at New York-Presbyterian Hospital who specialize in Internal Medicine.

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Office Location

See Contact Information

Specialty & Clinical Interests

Internist: General Internal Medicine

Hospital Affiliation

New York-Presbyterian Hospital

Education & Medical Training

New York Presbyterian Hospital, Cornell Campus
Residency, Internal Medicine, 1990 - 1993

New York Presbyterian Hospital, Cornell Campus
Fellowship, Hematology/Oncology, 1993 - 1996

University of Virginia School of Medicine
Class of 1990

Certifications & Licensure

American Board of Internal Medicine
Certified in Hematology

American Board of Internal Medicine
Certified in Internal Medicine

American Board of Internal Medicine
Certified in Medical Oncology

NY State Medical License
Active through 2014

Awards, Honors & Recognition

Meaningful Use Stage 1 Certification, Centers for Medicare & Medicaid Services

Elected Member, The American Society for Clinical Investigation

Publications & Presentations

A Phase 1 Study Evaluating the Safety and Tolerability of Otlertuzumab (TRU-016), an Anti-CD37 Mono-specific ADAPTIRTM Therapeutic Protein in Chronic Lymphocytic Leukemia.
Byrd, J. C.,Pagel, J. M.,Awan, F. T.,Forero, A.,Flinn, I. W.,Deauna-Limayo, D. P.,Spurgeon, S. E.,Andritsos, L. A.,Gopal, A. K.,Leonard, J. P.,Eisenfeld, A. J.,Bannink, J. E.,Stromatt, S. C.,Furman, R. R.

BTK inhibition targets in vivo CLL proliferation through its effects on B-cell receptor signaling activity.
Cheng, S.,Ma, J.,Guo, A.,Lu, P.,Leonard, J. P.,Coleman, M.,Liu, M.,Buggy, J. J.,Furman, R. R.,Wang, Y. L.

Lymphoma Occurring During Pregnancy: Antenatal Therapy, Complications, and Maternal Survival in a Multicenter Analysis.
Evens, A. M.,Advani, R.,Press, O. W.,Lossos, I. S.,Vose, J. M.,Hernandez-Ilizaliturri, F. J.,Robinson, B. K.,Otis, S.,Nadav Dagan, L.,Abdallah, R.,Kroll-Desrosiers, A.,Yarber, J. L.,Sandoval, J.,Foyil, K.,Parker, L. M.,Gordon, L. I.,Blum, K. A.,Flowers, C. R.,Leonard, J. P.,Habermann, T. M.,Bartlett, N. L.

See all 103 publications

Insurances Accepted

  • Aetna Choice POS II
  • Aetna HMO
  • BCBS Blue Card PPO
  • BCBS California PPO
  • CIGNA Open Access
  • Empire BCBS HMO
  • Empire BCBS PPO
  • Great West PPO
  • HIP of New York - Select PPO
  • Humana ChoiceCare Network PPO
  • MVP Healthcare PPO
  • Oxford Health Freedom
  • Oxford Health Liberty
  • United Healthcare - Direct Choice Plus POS
  • United Healthcare - Direct Options PPO
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