COVID-19 (Coronavirus) Update

Peter Langenstroer, MD, MS

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4.9 (124)
Accepting New Patients
Offers Virtual Visits

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Cancer Center - Froedtert West Bend Hospital 262-836-7204
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Cancer Center - Froedtert West Bend Hospital 414-805-0505
Established Patient Appointments 414-805-0805
New Patient Appointments 414-805-3666
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Management of urologic cancers requires complex and individualized cancer specific care.

Management of urologic cancers requires complex and individualized cancer specific care.


Dr. Langenstroer is fellowship trained in Urologic Oncology. This offers his patients a unique cancer focused expertise that facilitates patient education and engagement in a personalized treatment plan.


Dr. Langenstroer also has considerable experience in penile implant surgery as a treatment option for erectile dysfunction. He is in the 90 percentile of implanters nationwide.


Diseases & Conditions

Bladder Cancer
Kidney Cancer
Penile Cancer
Prostate Cancer
Sexual Dysfunction (Male)
Testicular Cancer

Treatment & Services

Kidney Cryosurgery
Laparoscopic Oncology
Robotic-Assisted Prostate Surgery
Urologic Oncology
Virtual Visit

Ages Seen


Languages Spoken


Hospital Affiliations

Froedtert Hospital
Froedtert Menomonee Falls Hospital
Froedtert West Bend Hospital


Urology - Froedtert Hospital
8750 William Coffey Dr.
Milwaukee, WI 53226
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Cancer Center - Froedtert Hospital
8800 West Doyne Ave.
Milwaukee, WI 53226
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Cancer Center - Froedtert West Bend Hospital
3200 Pleasant Valley Road
West Bend, WI 53095
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Education & Training

Medical College of Wisconsin - Milwaukee - Doctor of Medicine - (1992)

Medical College of Wisconsin - Milwaukee - Master of Science in Pharmacology & Toxicology - (1991)

Medical College of Wisconsin - Milwaukee - Residency - (1997)

University of Kansas Medical Center - Kansas City - Fellowship in Urologic Oncology - (2001)

Board Certifications


Patient Reviews

The comments are submitted by patients (or their caregivers) and reflect their views and opinions. The comments are not endorsed by and do not necessarily reflect the views of the Froedtert & the Medical College of Wisconsin health network. Learn more about our survey.

4.9 out of 5. 124 ratings, 21 reviews
Dec. 21, 2020
he was well prepared for a first time visit.
Dec. 18, 2020
Dr. Langenstroer was willing to try and save my bladder where as the last Urologist I was seeing could only tell me my bladder would have to be removed. Dr. Langenstroer has done an excellent job of keeping my bladder in me thus far which is far more hope then I previously experienced.
Dec. 9, 2020
this was an explority exam. we discussed the next step in my condition and how to proceed with my care
Nov. 1, 2020
He listened to what I had to say.
Oct. 23, 2020
the entire staff at the clinic are very kind to me. I've been a patient of Dr. langstorer for over 11 years
Oct. 21, 2020
He did an excellent job of explaining my condition and the treatments necessary to rectify.
Oct. 19, 2020
Dr. Langenstroer is not my primary care physician; rather he is a specialist who dealt with a kidney tumor five years ago. I can't praise him enough for his knowledge, bedside manner, and the degree I believe he cares about me as a patient. He's simply fantastic!
Sept. 27, 2020
I was very comfortable with the Dr. and the staff.
Sept. 6, 2020
Dr Peter Langenstroer is the best, he smiles, he cares and he listens. I feel he has my health concerns a priority.
Sept. 4, 2020
Dr Langenstroer is very easy to talk to. Listens very well and answers all questions thoroughly.
July 31, 2020
very professional and informative. Willing to take time to answer questions and explained everything
July 22, 2020
We were very impressed with this doctor, his manner and expertise and compassion.
July 11, 2020
Dr.Langenschroer is very kind, gentle and always through during my cystos. which is saying a lot since he has been doing them for many many years.
July 10, 2020
While I believe Dr. Langenstroer is very very knowledgeable and skilled in his field, those are the only reasons I would decide to retain him as a healthcare provider. I get the impression he spends as little time with patients as necessary. I have seen him for more than four years now, and he knows nothing about me personally - just my cancer. He has related to me with a lack of empathy and appreciation for what I as a human being am emotionally struggling with as a result of my illness. For all I heard about him being sensitive and having a good "bedside manner," I have yet to experience this in the time I have seen him. For this reason, I would not recommend him to anyone.
June 28, 2020
so knowledgeable about my treatment and such a gifted surgeon! Answered all my questions and explained all the treatment options.
June 28, 2020
All went great!
June 21, 2020
He listens attentively and responds with sound advice. He supports his answers with statistical data. I feel comfortable under his care!
June 18, 2020
Dr. Langenstrorer is a sincere and capable clinician with a strong ability to relate to the patient. He is very thorough and has a solid understanding of his specialty. I feel blessed to be one of his patients.
June 17, 2020
Staff and provider worked as a well organized and personable team to prep me for my cystoscopy procedure.
April 24, 2020
as nice a doctor and staff as possible.
April 8, 2020
I was very grateful that despite the coved-19 issues happening right now I was able to get the much needed care that I received that day even with limited staff. My perhaps problem went from sort of "let's take a peek" to "this needs to be fixed now."
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