Browse Health
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).

Alert!

Our records indicate this doctor is retired.

Learn more about Dr. Alexander Leaf:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

View full profile

Patient Reviews

Have you visited Dr. Leaf? Share your experience.
Write a Review

Specialties & Research

Dr. Alexander Leaf, MD is board certified in Internal Medicine.


Education & Awards

Dr. Leaf graduated from University of Michigan Medical School, Ann Arbor.


Affiliations

Dr. Leaf has 1 hospital affiliations:

  • Massachusetts General Hospital 

> > > > Dr. Alexander Leaf, MD

Similar doctors nearby

Dr. Gina Kruse

Internal Medicine
2 years experience
Boston, MA

Dr. Curtis Chong

Internal Medicine
2 years experience
Boston, MA

Dr. Kimberly Parks

Internal Medicine
9 years experience
Boston, MA

Dr. Lisa Nachtigall

Internal Medicine
20 years experience
Boston, MA

Dr. John Garber

Internal Medicine
7 years experience
Boston, MA

Dr. Benjamin Izar

Internal Medicine
Boston, MA
Search All Similar Doctors
Additional Information
Dr. Alexander Leaf MD is a male Internist and practices in Internal Medicine.
Where does Dr. Alexander Leaf practice?
Dr. Alexander Leaf has 1 office location.
Dr. Alexander Leaf practices Internal Medicine near Boston, MA.
See Boston Internists.