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Dr. Mark Decker, MD

Dr. Mark Decker, MD

Occupational Medicine*
40+ years of experience

Dr. Mark Decker, MD is an occupational preventive medicine physician in Milwaukee, WI and has over 40 years of experience in the medical field. He graduated from UNIVERSITY OF NORTH DAKOTA / MAIN CAMPUS in 1984. He is accepting new patients.

2 Star Rating
Based on 4 reviews 2 Star Rating (4 reviews)

Practice

215 N 35th St Milwaukee, WI 53208

Make an Appointment

(414) 931-7600
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Dr. Decker's Reviews

Likelihood to recommend Dr. Decker

2.0
4 ratings, 2 with a written review
5 star
25%
25%
4 star
0%
0%
3 star
0%
0%
2 star
0%
0%
1 star
75%
75%

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Delivered 2 of my kids. Best doctor ever. I was a high risk pregnancy and he was so knowledgeable and great! Highly recommend!
What went well
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Jan 30, 2019
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He almost killed our daughter by neglecting an emergency c-section..as he couldn't find an anestesiologist on board at the hospital. Ended up waiting, and....waiting....and waiting....our daughter was in extreme fetal distress. Never did get anestesiologist. Nurse anesthisist. worst case of meconium aspiration syndrome he said he had ever seen. She was shipped via ambulance to Children's hospital right after c-section. He is an awful doctor, I would not let him near me. BEWARE!!!
What went well
No results
What could be improved
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
6 others found this helpful
Helpful
Sue R. in West Bend, WI – Apr 21, 2016
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Know Before You Go

About Me

biography

Dr. Mark Decker, MD is an occupational preventive medicine physician in Milwaukee, WI and has over 40 years of experience in the medical field. He graduated from UNIVERSITY OF NORTH DAKOTA / MAIN CAMPUS in 1984. He is accepting new patients.

  • Occupational Medicine

  • Preventive Occupational & Environmental Medicine

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • University Of North Dakota / Main Campus

    Medical School, 1984
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. Information last updated March 29, 2025. To learn more about the difference between these sources, please refer to our FAQs.
Board actions foundState licensing board
More than three years ago
Wisconsin Medical Examining Board

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

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Locations

Practice

US Medgroup PA215 N 35th St Milwaukee, WI 53208
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