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Ryan Brennan, DO

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4.9 (85)
Assistant Professor
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Moorland Reserve Health Center 262-798-7200
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Neuroscience Center - Froedtert Hospital Specialty Clinics 414-805-3666
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I aim to provide exceptional quality care for patients with movement disorders. My goal is to develop a working partnership with patients through education and active engagement in their care. I believe in collaboration with patients' primary care providers, other consulting specialties and ancillary services. Together, I believe we can maximize quality of life in patients suffering from movement disorders.

I aim to provide exceptional quality care for patients with movement disorders. My goal is to develop a working partnership with patients through education and active engagement in their care. I…
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Dr. Brennan was born and raised in Kalamazoo, MI. He completed his undergraduate and medical school at Michigan State University. During that time he developed an interest in Neurology and movement disorders in particular. He went on to complete his Neurology residency at the Medical College of Wisconsin and his fellowship training at the University of Nebraska Medical center in Omaha, NE.


Diseases & Conditions

Essential Tremor
Huntington's Disease
Movement Disorders
Multiple System Atrophy
Parkinson's Disease
Progressive Supranuclear Palsy
Restless Leg Syndrome
Spasmodic Torticollis

Treatment & Services

Botulinum Toxin Injections
Deep Brain Stimulation (DBS)
Duopa Pump
Virtual Visit

Ages Seen


Languages Spoken


Hospital Affiliations

Froedtert Hospital


Moorland Reserve Health Center
4805 S. Moorland Road
New Berlin, WI 53151
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Neurosciences - Froedtert Hospital Clinic
900 N. 92nd St.
Milwaukee, WI 53226
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Education & Training

Michigan State University College of Osteopathic Medicine - East Lansing - Doctor of Osteopathic Medicine - (2011)

University of Nebraska Medical Center - Omaha - Fellowship in Movement Disorders - (2015-2017)

Medical College of Wisconsin - Milwaukee - Residency in Neurology - (2012-2014)

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. 85 ratings, 19 reviews
March 9, 2021
I had to bring up new symptoms. He did not ask.
March 7, 2021
Took the time to listen and analyze my health/medication issues regarding my Parkinsons making the visit very pleasant and comfortable.
March 5, 2021
Dr. Brennan is awesome!!!!!
Jan. 29, 2021
Thorough and good rapport
Dec. 9, 2020
he is a very kind man and I think that is important in caring for people
Dec. 9, 2020
kind, listened well, great observation and informative. felt very comfortable with him
Dec. 4, 2020
Everyone was fabulous! He is a specialist for my DBS systems and is a very caring provider!
Dec. 3, 2020
I didn't feel rushed, provider was very thourow
Dec. 3, 2020
Dr. Brennan is the most kind and knowledgeable Neurologist, gentle techniques. He is not rushed.
Nov. 26, 2020
excellent care
Oct. 23, 2020
How the doctor describe everything in words I could understand. It was a very enjoyable exchange of information.
Oct. 8, 2020
First time visit for second opinion. Will make dr Brennan my specialist for Parkinson's.
Aug. 19, 2020
I've liked Dr. Brennan's compassion and kindness from my first encounter. He has taken a genuine interest in my neurological concerns. He explains things well and welcomes all my questions. And Dr. Brennan has a great sense of humor. (I don't require this in my choice of physicians, but I greatly appreciate it.) I'm particularly impressed that he noticed on an MRI that two of my neck vertebrae were pressing on my spine. If I had had an injury there, it could have resulted in disaster. Dr. Brennan referred me to an excellent spine surgeon who resolved the problem with two surgeries. Previously, another neurologist had charted this problem, but hadn't informed me or referred me to a surgeon.
Aug. 15, 2020
Dr. Brennan really listens and is VERY informed about treatment and options available. I feel very comfortable during office visits.
Aug. 14, 2020
Dr Brennan was very patient and no question seemed silly
Aug. 4, 2020
very knowledgeable
July 30, 2020
he is always pleasant and attentive
July 14, 2020
July 3, 2020
he listen to me and was concerned about the side affects of one of my meds I have never hsd this with my current neurologist I have not been happy with him for some time Doctor Brennan was wonderful
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