0 reviews
Summary
Dr. Duff graduated from the University of Missouri Columbia School of Medicine in 1980. He works in Springfield, MO and specializes in Internal Medicine, Hospital Medicine and Other Specialty.
Quick Facts
- 46 years of experience
- University Of Missouri Columbia School Of Medicine
- 3 specialties
- 2 areas of expertise
- 1 office location
- Male
Office Location
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. John Alan Duff, MD | Dr. Michael Albrecht, MD | Eric Harker | Dr. Isami Sam Miyatake, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | ||
| 46 Years of Experience | 14 Years of Experience | 25 Years of Experience | 66 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | No Virtual Visit Option |
| Speaks English | Speaks English | ||
| Springfield , MO | LANSING , KS | Lyons , CO | Ozark , MO |
| Med School: University Of Missouri Columbia School Of Medicine | Med School: University Of Kansas School Of Medicine | Med School: Duke University School Of Medicine | Med School: University of Utah |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John Alan Duff
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. John Alan Duff has the following 3 specialties
Specialty Expertise
Dr. John Alan Duff has the following 2 areas of expertise
Certifications, License, & Education
46 Years Experience
EDUCATION & TRAINING
Medical School
University Of Missouri Columbia School Of MedicineGraduated in 1980
Similar doctors
Frequently Asked Questions
- Does Dr. John Duff accept virtual/telehealth appointments?
- Dr. John Duff has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. John Duff's office located?
- Dr. John Duff's office is located at 2909 S Camber Ave, Springfield, MO, 65809.
- Does Dr. John Duff accept my insurance?
- You can see the insurance plans that Dr. John Duff accepts on their Vitals profile.
- How can I make an appointment with Dr. John Duff?
- You can find contact information for Dr. John Duff here on Vitals.
- Is Dr. John Duff accepting new patients?
- Dr. John Duff has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
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.




