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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 (2)

The overall average patient rating of Dr. Michael Blum, Gastroenterologist is Excellent. Dr. Blum has been reviewed by 8 patients who have provided 2 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.3
Promptness 3.4
Courteous Staff 5.0
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 5.0

Specialties & Research

Dr. Michael Blum, MD is board certified in Internal Medicine and Gastroenterology.

  • He has special expertise in 6 areas:
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Constipation
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Liver Diseae
  • Ulcerative Colitis

Education & Awards

Dr. Blum graduated from University Of The East, Ramon Magsaysay Memorial Medical Center, Quezon. He has 2 awards.

Patients' Choice Award (2014)
Compassionate Doctor Recognition (2014)


Dr. Blum has 4 hospital affiliations:

  • Delray Medical Center 
  • Boca Raton Regional Hospital (on staff) 


  • Spanish
  • Creole

> > > > Dr. Michael Blum, MD

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Additional Information
Dr. Michael Lloyd Blum MD is a male Internist, has 29 years of experience and practices in Internal Medicine and Gastroenterology.
Where does Dr. Michael L. Blum practice?
Dr. Michael Blum has 1 office location.
Dr. Michael Blum practices Internal Medicine and Gastroenterology near Delray Beach, FL.
See Delray Beach Internists and Delray Beach Gastroenterologists.