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 (2)

The overall average patient rating of Dr. Roger Mansnerus is Good. Dr. Mansnerus has been reviewed by 6 patients who have provided 2 comments. The rating is 3.5 out of 5 stars.

Patient Ratings
Ease of Appointment 5.0
Promptness 5.0
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. Roger Mansnerus, MD is board certified in Internal Medicine.

  • He has special expertise in 1 area:
  • Cardiovascular Disease

Education & Awards

Dr. Mansnerus graduated from Northwestern University, Chicago.


Dr. Mansnerus has 12 hospital affiliations:

  • University Hospitals of Cleveland 


  • English

> > > > Dr. Roger Mansnerus, MD

Similar doctors nearby

Dr. David Wood

Emergency Medicine
Westlake, OH

Dr. Douglas Joseph

Family Medicine
11 years experience
Westlake, OH

Dr. Newton Muthunayagam

Internal Medicine
16 years experience
Westlake, OH

Dr. Neal Chadwick

Internal Medicine
37 years experience
Westlake, OH

Dr. Basma Ricaurte

Internal Medicine
Westlake, OH

Dr. John Sheehan

Internal Medicine
35 years experience
Westlake, OH
Search All Similar Doctors
Additional Information
Dr. Roger Alan Mansnerus MD is a male Internist, has 41 years of experience and practices in Internal Medicine.
Where does Dr. Roger A. Mansnerus practice?
Dr. Roger Mansnerus has 6 office locations.
Dr. Roger Mansnerus practices Internal Medicine near Westlake, OH.
Additional practice locations include: Lakewood, OH.
See Westlake Internists.