Summary

Dr. Douglas Puffer treats colorectal cancer and prostate cancer, including advanced or metastatic prostate cancer. He practices oncology and is affiliated with Ascension Columbia Saint Marys Hospital Ozaukee and Ascension All Saints Hospital Spring Street Campus, seeing patients in Mequon and Milwaukee, Wisconsin. He speaks English and Spanish. Dr. Puffer earned his medical degree from Ohio State University College of Medicine and completed his residency at the Medical College of Wisconsin. Patients on Vitals rate Dr. Puffer 3.62 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.6
  • 29 years of experience
  • speaks English, Spanish
  • Medical College Of Wisconsin
  • 2 written reviews
  • 1 specialty
  • 14 areas of expertise
  • 2 hospital affiliations
  • 4 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Douglas Edward Puffer has 4 locations

Ascension

13111 N Port Washington RdMequon, WI 53097

Ascension

13111 North Port Washington Rd, ~~~CSM Cancer Center - Ozaukee~~~Mequon, WI 53097

Ascension

2350 N Lake DrMilwaukee, WI 53211

Ascension Columbia Saint Marys Milwaukee Polly And Bill Van Dyke Cancer Center

2350 N Lake Dr Ste 100Milwaukee, WI 53211
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

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Dr. Douglas Edward Puffer, MDDr. Peiman Hematti, MDDr. Juliana Alvarez ArgoteDr. Justin James Chau, MD
OncologyOncologyOncologyInternal Medicine
Accepts New Patients
3.6 
0 
0 
0 
29 Years of Experience 36 Years of Experience 15 Years of Experience 11 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English Speaks English
Mequon , WIMilwaukee , WIMilwaukee , WIGrafton , WI
Med School: Ohio State University College Of Medicine & Public Health Med School: Tehran University Of Medical Sciences Med School: Universidad Del Valle Escuela De Medicina Med School: University Of Iowa
Current Profile
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Insurance Plans Accepted by Dr. Douglas Edward Puffer

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Douglas Edward Puffer has the following specialty

Specialty Expertise

Dr. Douglas Edward Puffer has the following 14 areas of expertise

  • Blood Cancer
  • Bone Marrow Transplant
  • Cancer
  • Chemotherapy
  • Chronic Myeloid Leukemia
  • Chronic Myelomonocytic Leukemia
  • Deep Vein Thrombosis
  • Diabetes
  • Hepatitis C
  • Hodgkin's Lymphoma
  • Leukemia
  • Lymphoma
  • Myelofibrosis
  • Myeloma

Certifications, License, & Education

29 Years Experience

Dr. Douglas Edward Puffer holds an expired medical license in the state of Wisconsin.

Medical License

Medical Doctor with an expired medical license in the state of Wisconsin that expired in 2025.

Education & Training

Residency

Completed their residency at Medical College Of Wisconsin.

Medical School

Graduated from Ohio State University College Of Medicine & Public Health in 1997.

NPI Number

Dr. Puffer's NPI number is 1366463267.

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Frequently Asked Questions

Is Dr. Douglas Puffer accepting new patients?
Dr. Douglas Puffer is accepting new patients on Vitals. View Dr. Douglas Puffer's profile on Vitals to make an appointment.
What languages does Dr. Douglas Puffer speak?
Dr. Douglas Puffer speaks English and Spanish.
Does Dr. Douglas Puffer accept virtual/telehealth appointments?
Dr. Douglas Puffer has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Douglas Puffer's office located?
Dr. Douglas Puffer's office is located at 13111 N Port Washington Rd, Mequon, WI, 53097.
How can I make an appointment with Dr. Douglas Puffer?
You can find contact information for Dr. Douglas Puffer here on Vitals.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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