
Highlights
Age Groups Seen
- Adult 18-64
- Older Adult 65+
Languages
- English
Gender
FemaleAffiliations
- Corewell Health William Beaumont University Hospital
About Rebbeca A Grysiewicz
About the Provider
Rebecca Grysiewicz, DO, is a board-certified neurologist and vascular neurologist who specializes in the evaluation and treatment of strokes, demyelinating diseases, and multiple sclerosis. At Corewell Health William Beaumont University Hospital, Dr. Grysiewicz is director of the Comprehensive Stroke Center.
Locations
- Corewell Health William Beaumont University Hospital Neurology - 3555 W 13 Mile
- 3555 West 13 Mile Road, Suite N120, Royal Oak, MI 48073
- Get Directions
- phone: 855-863-8761
- fax: 248-551-2216
Experience
Education
- Fellowship: University of Illinois College of Medicine, Vascular Neurology, 2010
- Residency: University of Illinois College of Medicine, Neurology, 2009
- Internship: University of Illinois College of Medicine, Internal Medicine, 2006
- Medical School: Midwestern University, Doctor of Osteopathic Medicine (DO), 2005
Board Certifications
- Vascular Neurology: American Board of Psychiatry and Neurology, 2011
- Neurology: American Board of Psychiatry and Neurology, 2009
Insurance
- Aetna Better Health
- Aetna/Cofinity
- Align Senior Care MI
- BCBS Medicare Advantage Plus Blue
- BCBSM Traditional
- BCBSM Trust PPO
- Blue Care Network
- Blue Care Network Medicare Advantage
- Blue Cross Complete
- Cigna
- Claritev
- HAP CareSource
- HAP/ASR
- Humana Medicare Advantage
- Longevity Health
- McLaren
- Medicaid
- Medicare
- Meridian AmBetter
- Meridian Meridian Complete - East
- Meridian Wellcare
- Molina
- Priority Health
- Railroad Medicare
- Trinity Health Plan of MI
- United Health Care
- United Health Care Community Plan (Medicaid)
- Zing Health
Ratings & Reviews
5 out of 5
157 ratings, 65 reviewsCorewell Health is committed to delivering high-quality and compassionate care. These ratings and reviews are transparent patient feedback collected via survey following a provider care experience that asks patients and families about the care they received.
- 5 out of 5 starsReviewed on 2/20/2026
It was awesome. She listened to me before she barely said a word. It made me feel heard. Thank you so much Dr. G for making my life a little easier.
- 5 out of 5 starsReviewed on 2/14/2026
She seems very caring and listens to what we have to say. We are thankful for her.
- 5 out of 5 starsReviewed on 2/13/2026
She is the best neurologist! I wish other doctors’ were as attentive to needs of their patients. She’s one of a kind, a real gem!!!
- 5 out of 5 starsReviewed on 2/12/2026
I'd rate higher than "very good" if that were an option.
- 5 out of 5 starsReviewed on 2/12/2026
She seems very knowledgeable and seems very caring wanting to help her patient
- 5 out of 5 starsReviewed on 1/17/2026
She is the best neurologist I have had since my stroke in 2009, I had 2 different previous ones that were not as good and just kept prescribing antidepressants that didn't work for my migraine pain.
- 5 out of 5 starsReviewed on 1/15/2026
She is a fantastic doctor, truly wonderful.
- 5 out of 5 starsReviewed on 1/4/2026
Really knows about my medical history and provide the best treatment
- 5 out of 5 starsReviewed on 1/1/2026
Dr. G Took a great amount of time to go over everything and was wonderful in explaining all issues. Thanks
- 5 out of 5 starsReviewed on 12/6/2025
Excellent Doctor!
- 5 out of 5 starsReviewed on 11/28/2025
She explained and answered all my questions in understandable terms
- 5 out of 5 starsReviewed on 11/22/2025
She is wonderful!
- 5 out of 5 starsReviewed on 11/17/2025
Can’t say enough about her patience and understanding. Wish all doctors were like her.
- 5 out of 5 starsReviewed on 11/17/2025
Very patient in finding a different way to explain when the 1st explanation wasn't understood
- 5 out of 5 starsReviewed on 11/14/2025
Very positive
- 5 out of 5 starsReviewed on 11/7/2025
She is very personable and caring, always answers any questions I have.
- 5 out of 5 starsReviewed on 11/6/2025
Very Good Doctor
- 5 out of 5 starsReviewed on 10/31/2025
Dr Grysiewicz is the best, I have no doubt I'm alive in many ways today because of her and her knowledge and direction.
- 5 out of 5 starsReviewed on 10/30/2025
Thank you for caring
- 5 out of 5 starsReviewed on 10/23/2025
She is the best
- 5 out of 5 starsReviewed on 10/23/2025
Doctor G is cool. Very professional and clearly cares about her patients.
- 5 out of 5 starsReviewed on 10/10/2025
A patient Doctor.
- 5 out of 5 starsReviewed on 10/4/2025
My favorite Beaumont Dr.!
- 5 out of 5 starsReviewed on 10/4/2025
TRULY CARING
- 5 out of 5 starsReviewed on 10/2/2025
She's a great dr...very caring
- 5 out of 5 starsReviewed on 9/30/2025
She makes me feel better
- 5 out of 5 starsReviewed on 9/22/2025
Great doctor
- 5 out of 5 starsReviewed on 9/11/2025
Highly recommend her.
- 5 out of 5 starsReviewed on 9/6/2025
She's a wonderful provider that listens and learns when new information is provided. I appreciate her knowledge and willingness. It is how we transcend medicine
- 5 out of 5 starsReviewed on 8/28/2025
I respect and trust Dr. Rebbeca Grysiewicz.
- 5 out of 5 starsReviewed on 8/27/2025
Dr Grysiewicz is always well prepared and takes the time to answer all my questions.
- 5 out of 5 starsReviewed on 8/20/2025
Dr G was very friendly and knowledgeable. Easy to understand and spent time answering questions. Will highly recommend.
- 5 out of 5 starsReviewed on 8/17/2025
She was very thorough and has a nice personality and I would recommend her
- 5 out of 5 starsReviewed on 8/13/2025
See you in 6 months unless I need her assistance sooner.
- 5 out of 5 starsReviewed on 8/13/2025
Great!
- 5 out of 5 starsReviewed on 7/25/2025
Again she listened to our concerns and answered all our questions
- 5 out of 5 starsReviewed on 7/12/2025
A great asset to my healthcare needs. Very knowledgeable, professional, thoughtful, and caring.
- 5 out of 5 starsReviewed on 7/11/2025
I always feel that she and her staff are attentive and fully aware of my situation.
- 5 out of 5 starsReviewed on 7/3/2025
She is an awesome person!
- 5 out of 5 starsReviewed on 7/2/2025
She's fantastic
- 5 out of 5 starsReviewed on 6/26/2025
Dr. Grysiewicz is very thorough, not only in her examination, but also winter questioning and listening. She listens to your concerns and feelings too.
- 5 out of 5 starsReviewed on 6/6/2025
Dr. G is a knowledgeable, caring and experienced physician that cares about her patients and is always striving to support my needs and listens in detail to achieve the best care possible.
- 5 out of 5 starsReviewed on 5/31/2025
I really like her. Only problem is it takes so long to get an appt
- 5 out of 5 starsReviewed on 5/30/2025
Very professional, and explained everything
- 5 out of 5 starsReviewed on 5/29/2025
Dr. Grysiewicz is very caring, kind, understanding, sympathetic, she listens completely to understand my concerns and goes above and beyond to solve my concerns/ issues. The best doctor ever!!!
- 5 out of 5 starsReviewed on 5/24/2025
I am a lucky patient to be cared for and followed by Dr. G.!
- 5 out of 5 starsReviewed on 5/24/2025
Very Patient good exam. Thorough
- 5 out of 5 starsReviewed on 5/18/2025
Thank for everything
- 5 out of 5 starsReviewed on 5/17/2025
Amazing doctor. I’m so very happy to have found her!!
- 5 out of 5 starsReviewed on 5/13/2025
She's a great Dr
- 5 out of 5 starsReviewed on 5/9/2025
She is always thorough, professional and pleasant.
- 5 out of 5 starsReviewed on 5/9/2025
Dr Rebbeca Grysiewicz was helpful, she was patient, knowledgeable, informative and easy to talk to
- 5 out of 5 starsReviewed on 5/4/2025
I hope she does not leave Beaumont royal oak
- 5 out of 5 starsReviewed on 5/2/2025
Over 10 years with her, best anyone could ask for hands down
- 5 out of 5 starsReviewed on 4/24/2025
She had ALWAYS given me the best treatment. Answers all my questions and concerns.
- 5 out of 5 starsReviewed on 4/10/2025
I love Dr.G! She is the Best. I trust her.
- 5 out of 5 starsReviewed on 3/9/2025
It was great
- 5 out of 5 starsReviewed on 3/9/2025
Thank you to Dr Grysiewicz & to George too
- 5 out of 5 starsReviewed on 2/23/2025
Keep up the great work!
- 5 out of 5 starsReviewed on 2/18/2025
It feels like Dr. Grysciewicz sees me as a friend as much as a patient. She's very caring, and clearly has the expertise to match.
- 5 out of 5 starsReviewed on 2/14/2025
Dr. Grysiewicz is always well prepared and knows her patients medical history.
- 5 out of 5 starsReviewed on 2/10/2025
Outstanding
- 5 out of 5 starsReviewed on 1/6/2025
I feel lucky to be a patient in this practice!