0 reviews
Summary
Dr. Duffy graduated from the Michigan State University College of Human Medicine in 1973. He works in Marshfield, WI and 3 other locations and specializes in Nephrology and Internal Medicine. Dr. Duffy is affiliated with Marshfield Medical Center.
Quick Facts
- accepting new patients
- 53 years of experience
- speaks English
- Spectrum Health
- 2 specialties
- 8 areas of expertise
- 2 board certifications
- 1 hospital affiliation
- 4 office locations
- Male
Office Locations
Dr. Douglas Paul Duffy has 4 locationsMarshfield Clinic Marshfield Center
1000 N Oak AveMarshfield, WI 54449 Tel: (715) 387-5511
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Douglas Paul Duffy, MD | Dr. Christopher Werner Grant, MD | Dr. Keshani Bhushan, MD | Dr. Roni Kristin Devlin, MD |
| Nephrology | Diagnostic Radiology | Internal Medicine | Pediatrics |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 53 Years of Experience | 15 Years of Experience | 30 Years of Experience | 28 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | |||
| Marshfield , WI | Greenfield , WI | Weston , WI | Marshfield , WI |
| Med School: Michigan State University College Of Human Medicine | Med School: University Of Illinois At Chicago College Of Medicine | Med School: MYMENSINGH MEDICAL COLLEGE | Med School: University Of Colorado School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Douglas Paul Duffy
Medical Specialties
Dr. Douglas Paul Duffy has the following 2 specialties
Specialty Expertise
Dr. Douglas Paul Duffy has the following 8 areas of expertise
Certifications, License, & Education
53 Years Experience
EDUCATION & TRAINING
Residency
Spectrum Health
Medical School
Michigan State University College Of Human MedicineGraduated in 1973
Similar doctors
Frequently Asked Questions
- What languages does Dr. Douglas Duffy speak?
- Dr. Douglas Duffy speaks English.
- Is Dr. Douglas Duffy accepting new patients?
- Dr. Douglas Duffy is accepting new patients on Vitals. View Dr. Douglas Duffy's profile on Vitals to make an appointment.
- Does Dr. Douglas Duffy accept my insurance?
- You can see the insurance plans that Dr. Douglas Duffy accepts on their Vitals profile.
- How can I make an appointment with Dr. Douglas Duffy?
- You can find contact information for Dr. Douglas Duffy here on Vitals.
- Which hospitals is Dr. Douglas Duffy affiliated with?
- Dr. Douglas Duffy is affiliated with Marshfield Medical 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.





