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).

Patient Reviews

Patient comments (6)

The overall average patient rating of Dr. Keith Marshall is Excellent. Dr. Marshall has been reviewed by 13 patients who have provided 6 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.6
Promptness 3.9
Courteous Staff 4.7
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 4.7

Specialties & Research

  • He has special expertise in 3 areas:
  • Gastric Bypass (Gastrojejunostomy)
  • Stomach Stapling (Gastroplasty)
  • Weight Loss Surgery (Bariatric Surgery)

Education & Awards

Dr. Marshall graduated from A.T. Still University - Kirksville. He has 2 awards.

Patients' Choice Award (2014)
Compassionate Doctor Recognition (2013 - 2014)


Dr. Marshall has 10 hospital affiliations:

  • Henry Ford Macomb Hospitals 
  • St. John Macomb-Oakland Hospital (Oakland Center) 


  • French
  • English

> > > > Dr. Keith Marshall, DO

Similar doctors nearby

Dr. Edward Lodish

47 years experience
Warren, MI

Dr. Daniel Jensen

Thoracic Surgery (Cardiothoracic Vascular Surgery)
11 years experience
Warren, MI

Dr. Luis Bustos

44 years experience
Warren, MI

Dr. Collin Okeefe

Orthopaedic Surgery
2 years experience
Warren, MI

Dr. Benjamin Paolucci

47 years experience
Warren, MI

Dr. Jonathan Nzoma

Orthopaedic Surgery
Warren, MI
Search All Similar Doctors
Additional Information
Dr. Keith N Marshall DO is a male Surgeon, has 32 years of experience and practices in Surgery.
Where does Dr. Keith N. Marshall practice?
Dr. Keith Marshall has 1 office location.
Dr. Keith Marshall practices Surgery near Warren, MI.
See Warren Surgeons.