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License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

Patient comments (5)

The overall average patient rating of Dr. Alan Lebowitz is Excellent. Dr. Lebowitz has been reviewed by 13 patients who have provided 5 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 3.9
Promptness 2.7
Courteous Staff 4.4
Accurate Diagnosis 4.8
Bedside Manner 4.8
Spends Time with Me 4.6
Follows Up After Visit 4.3

Specialties & Research

Dr. Alan Lebowitz, MD is board certified in Internal Medicine and Hematology.

  • He has special expertise in 6 areas:
  • Acute Myeloid Leukemia
  • Chronic Myeloid Leukemia
  • Chronic Myelomonocytic Leukemia
  • Deep Vein Thrombosis
  • Hepatitis C
  • Leukemia

Education & Awards

Dr. Lebowitz graduated from Drexel University , Philadelphia. He has 3 awards.

Patients' Choice 5th Anniversary Award (2012)
Patients' Choice Award (2008 - 2012, 2014)
Compassionate Doctor Recognition (2011 - 2012, 2014)


Dr. Lebowitz has 5 hospital affiliations:

  • Greenwich Hospital Association 
  • Yale-New Haven Hospital 

> > > > Dr. Alan Lebowitz, MD

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Additional Information
Dr. Alan I Lebowitz MD is a male Internist, has 45 years of experience and practices in Internal Medicine and Hematology.
Where does Dr. Alan I. Lebowitz practice?
Dr. Alan Lebowitz has 1 office location.
Dr. Alan Lebowitz practices Internal Medicine and Hematology near Darien, CT.
See Darien Internists and Darien Hematologists.