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. Mark Carlson:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

View full profile

Patient Reviews

Patient comments (0)

The overall average patient rating of Dr. Mark Carlson is Excellent. Dr. Carlson has been reviewed by 1 patients who have provided 0 comments. The rating is 5 out of 5 stars.

Patient Ratings
Ease of Appointment 3.7
Promptness 3.7
Courteous Staff 5.0
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 5.0

Specialties & Research

Dr. Mark Carlson, MD is board certified in Internal Medicine.

  • He has special expertise in 6 areas:
  • Diabetes
  • High Cholesterol (Hypercholesterolemia)
  • Osteoporosis
  • Pediatrics
  • Preventive Medicine
  • Rheumatology

Education & Awards

Dr. Carlson graduated from University of Minnesota, Twin Cities, Minneapolis.


Dr. Carlson has 6 hospital affiliations:

  • Mercy Medical Center-Sioux City 
  • St. Luke's Health System, Inc. 

> > > > Dr. Mark Carlson, MD

Similar doctors nearby

Dr. Richard Hildebrand

Internal Medicine
31 years experience
Sioux City, IA

Dr. Fady Jabre

Internal Medicine
20 years experience
Sioux City, IA

Dr. Madhulatha Jakkala Saibaba

Sioux City, IA

Dr. Sarah Bligh

Internal Medicine
Sioux City, IA

Dr. John Goebel

Emergency Medicine
25 years experience
Sioux City, IA

Dr. John Berger

Internal Medicine
5 years experience
Sioux City, IA
Search All Similar Doctors
Additional Information
Dr. Mark O Carlson MD is a male Internist, has 26 years of experience and practices in Internal Medicine.
Where does Dr. Mark O. Carlson practice?
Dr. Mark Carlson has 1 office location.
Dr. Mark Carlson practices Internal Medicine near Sioux City, IA.
See Sioux City Internists.