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).

Learn more about Dr. Gregory Shannon:

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. Shannon? Share your experience.
Write a Review

Specialties & Research

Dr. Gregory Shannon, MD is board certified in Emergency Medicine.

Education & Awards

Dr. Shannon graduated from Michigan State University , East Lansing.


Dr. Shannon has 1 hospital affiliations:

  • Memorial Healthcare Center, Owosso, Mi 

Similar doctors nearby

Dr. Brian Young

Emergency Medicine
Haslett, MI

Dr. Bradley Garrett

Emergency Medicine
11 years experience
East Lansing, MI

Dr. Holly Poag

Emergency Medicine
Okemos, MI

Dr. Kennyon Edwards

Emergency Medicine
27 years experience
East Lansing, MI

Dr. Brett Etchebarne

Emergency Medicine
East Lansing, MI

Dr. Richard Welch

Emergency Medicine
East Lansing, MI
Search All Similar Doctors
Additional Information
Dr. Gregory David Shannon MD is a male Emergency Medicine Specialist, has 27 years of experience and practices in Emergency Medicine.
Where does Dr. Gregory D. Shannon practice?
Dr. Gregory Shannon has 1 office location.
Dr. Gregory Shannon practices Emergency Medicine near Haslett, MI.
See Haslett Emergency Physicians.