0 reviews
Summary
Dr. Michael Duff is an internal medicine physician who specializes in critical care medicine, bringing 18 years of experience to his practice. He earned his medical degree from New York Medical College and has dedicated his career to treating patients with complex, life-threatening conditions that require intensive medical supervision and advanced interventions.
Dr. Duff practices at SSM Health DePaul Hospital in Bridgeton and Sisters of Saint Mary Saint Clare Health Center in Fenton, Missouri. His expertise focuses on managing serious conditions such as respiratory failure and sepsis. He performs specialized procedures including endotracheal intubation and central venous catheter placement to support critically ill patients during their recovery.
Dr. Duff practices at SSM Health DePaul Hospital in Bridgeton and Sisters of Saint Mary Saint Clare Health Center in Fenton, Missouri. His expertise focuses on managing serious conditions such as respiratory failure and sepsis. He performs specialized procedures including endotracheal intubation and central venous catheter placement to support critically ill patients during their recovery.
Overview based on verified provider data
Quick Facts
- 18 years of experience
- New York Medical College
- 2 specialties
- 8 areas of expertise
- 2 hospital affiliations
- 2 office locations
- Male
Office Locations
Dr. Michael Peter Duff has 2 locationsCompare with Similar Doctors
![]() | ![]() | ||
| Dr. Michael Peter Duff, MD | Dr. Sreelatha Varma, MD | Dr. Siroth Charnond, MD | Dr. Kelly Ann Wood, MSPH, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | ||
| 18 Years of Experience | 31 Years of Experience | 20 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | Speaks English | |
| Fenton , MO | Saint Louis , MO | Florissant , MO | Columbia , IL |
| Med School: New York Medical College | Med School: University of Mo-Kansas City Sch of Med, Kansas City Mo | Med School: Southern Illinois University School Of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Michael Peter Duff
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Michael Peter Duff has the following 2 specialties
Specialty Expertise
Dr. Michael Peter Duff has the following 8 areas of expertise
Certifications, License, & Education
18 Years Experience
Dr. Michael Peter Duff holds an expired medical license in the state of Missouri.
Medical License
Medical Doctor with an expired medical license in the state of Missouri that expired in 2026.
Education & Training
Medical School
Graduated from New York Medical College in 2008.
NPI Number
Dr. Duff's NPI number is 1952622771.
Similar doctors
Frequently Asked Questions
- Does Dr. Michael Duff accept virtual/telehealth appointments?
- Dr. Michael Duff has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- How can I make an appointment with Dr. Michael Duff?
- You can find contact information for Dr. Michael Duff here on Vitals.
- Is Dr. Michael Duff accepting new patients?
- Dr. Michael Duff has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. Michael Duff accept my insurance?
- You can see the insurance plans that Dr. Michael Duff accepts on their Vitals profile.
- Which hospitals is Dr. Michael Duff affiliated with?
- Dr. Michael Duff is affiliated with Ssm Health Depaul Hospital and Sisters Of Saint Mary Saint Clare Health Center.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.


