4.5
6 Ratings with 4 written Reviews
Summary
Dr. John Charlson treats rhabdomyosarcoma, sarcoma, and soft tissue sarcomas as an oncologist affiliated with Froedtert Lutheran Memorial Hospital in Milwaukee, Wisconsin. He has practiced for 27 years.
Board-certified in internal medicine by the American Board of Internal Medicine, Dr. Charlson earned his medical degree from the University of Iowa, completed his residency at Medical College of Wisconsin Affiliated Hospitals in 2003, and his fellowship there in 2007. Patients on Vitals rate Dr. Charlson 4.5 out of 5.
Board-certified in internal medicine by the American Board of Internal Medicine, Dr. Charlson earned his medical degree from the University of Iowa, completed his residency at Medical College of Wisconsin Affiliated Hospitals in 2003, and his fellowship there in 2007. Patients on Vitals rate Dr. Charlson 4.5 out of 5.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 27 years of experience
- speaks English
- Medical College of Wisconsin Affiliated Hospitals
- 4 written reviews
- 1 specialty
- 9 areas of expertise
- 1 board certification
- 1 hospital affiliation
- 1 office location
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Location
Clinical Cancer Center - Froedtert Hospital
8800 W Doyne AveMilwaukee, WI 53226 Tel: (414) 805-0505
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
Compare with Similar Doctors
 |  |  |  |
| John A Charlson, MD | Dr. Julie M Zolper | Dr. Antony M Ruggeri, MD | Dr. Jean Marie Peliska, MD |
| Oncology | Oncology | Oncology | Oncology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 27 Years of Experience | 28 Years of Experience | 39 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English, Spanish | Speaks English | Speaks English, Spanish |
| Milwaukee , WI | Milwaukee , WI | Milwaukee , WI | Menomonee Falls , WI |
| Med School: University of Iowa | Med School: Baylor College Of Medicine | Med School: Medical College Of Wisconsin | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by John A Charlson
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
John A Charlson has the following specialty
Specialty Expertise
John A Charlson has the following 9 areas of expertise
Certifications, License, & Education
27 Years Experience
John A Charlson holds an expired medical license in the state of Wisconsin. They are board certified in Internal medicine by the American Board of Internal Medicine.
Board Certifications
Board certified in Internal medicine by the American Board of Internal Medicine.
Medical License
Medical Doctor with an expired medical license in the state of Wisconsin that expired in 2025.
Education & Training
Fellowship
Completed their fellowship at Medical College of Wisconsin Affiliated Hospitals in 2007.
Residency
Completed their residency at Medical College of Wisconsin Affiliated Hospitals in 2003.
Medical School
Graduated from University of Iowa in 1999.
NPI Number
John A Charlson's NPI number is 1386668192.
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Frequently Asked Questions
- What languages does John Charlson speak?
- John Charlson speaks English.
- How can I make an appointment with John Charlson?
- You can find contact information for John Charlson here on Vitals.
- Which hospitals is John Charlson affiliated with?
- John Charlson is affiliated with Froedtert Lutheran Memorial Hospital.
- Does John Charlson accept virtual/telehealth appointments?
- John Charlson has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Does John Charlson accept my insurance?
- You can see the insurance plans that John Charlson accepts on their Vitals profile.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Board certification bodies (such as ABMS)
- Healthcare system and provider network data
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