Browse Health
Neurologist (brain, nervous system), Sleep Medicine Specialist, Psychiatrist
36 years of experience
Accepting new patients
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 (1)

The overall average patient rating of Dr. Leroy Marmion is Average. Dr. Marmion has been reviewed by 5 patients who have provided 1 comments. The rating is 3 out of 5 stars.

Patient Ratings
Ease of Appointment 3.0
Promptness 2.3
Courteous Staff 3.7
Accurate Diagnosis 3.0
Bedside Manner 1.0
Spends Time with Me 1.0
Follows Up After Visit 1.0

Specialties & Research

Dr. Leroy Marmion, MD is board certified in Neurology and Sleep Medicine.

  • He has special expertise in 5 areas:
  • Alzheimer's Disease
  • Epilepsy
  • Insomnia
  • Migraine Disorders
  • Multiple Sclerosis (MS)

Education & Awards

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


Dr. Marmion has 15 hospital affiliations:

  • St Mary's Mercy Medical Center 
  • Spectrum Health Medical Center 

> > > > Dr. Leroy Marmion, MD

Similar doctors nearby

Dr. Nancy Hausman

Grand Rapids, MI

Dr. Gary Friday

32 years experience
Grand Rapids, MI

Dr. Rudolph Addy

38 years experience
Grand Rapids, MI

Dr. John Gherman

13 years experience
Grand Rapids, MI

Dr. James Tucci

33 years experience
Grand Rapids, MI

Dr. Dudley Wiley

42 years experience
Grand Rapids, MI
Search All Similar Doctors
Additional Information
Dr. Leroy Charles Marmion MD is a male Neurologist, has 36 years of experience and practices in Neurology and Sleep Medicine.
Where does Dr. Leroy C. Marmion practice?
Dr. Leroy Marmion has 5 office locations.
Dr. Leroy Marmion practices Neurology and Sleep Medicine near Grand Rapids, MI.
Additional practice locations include: Holland, MI and Grandville, MI.
See Grand Rapids Neurologists and Grand Rapids Sleep Medicine Doctors.