0 reviews
Summary
Dr. Mary Riwes is an osteopathic physician specializing in hematology, internal medicine, and oncology. She earned her medical degree from New York College of Osteopathic Medicine and brings 19 years of clinical experience to her practice. Dr. Riwes provides care in English for patients seeking specialized treatment for blood disorders and cancer care.
Dr. Riwes is affiliated with University of Michigan Hospitals & Health Center and practices in Ann Arbor, Michigan. She focuses on treating conditions such as acute myeloid leukemia, myelodysplastic syndromes, and thrombocytopenia. Her expertise includes performing complete blood counts, white blood cell differentials, and immunology testing to help diagnose and monitor blood-related conditions.
Dr. Riwes is affiliated with University of Michigan Hospitals & Health Center and practices in Ann Arbor, Michigan. She focuses on treating conditions such as acute myeloid leukemia, myelodysplastic syndromes, and thrombocytopenia. Her expertise includes performing complete blood counts, white blood cell differentials, and immunology testing to help diagnose and monitor blood-related conditions.
Overview based on verified provider data
Quick Facts
- 19 years of experience
- speaks English
- NEW YORK COLLEGE OF OSTEOPATHIC MEDICINE
- 3 specialties
- 8 areas of expertise
- 3 board certifications
- 1 hospital affiliation
- 3 office locations
- Female
Office Locations
Dr. Mary Mansour Riwes has 3 locationsUniversity Of Michigan Medical Center
1500 E Medical Center DrAnn Arbor, MI 48109 Tel: (734) 936-4000
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Mary Mansour Riwes, DO | Dr. Asha Rani Kaza | Dr. Benson Selitsky | Dr. Elizabeth Lynn Schmitt |
| Hematology | Neuroradiology | Diagnostic Radiology | Diagnostic Radiology |
| Accepts New Patients | |||
| 19 Years of Experience | 58 Years of Experience | 59 Years of Experience | 60 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | Speaks English | Speaks English |
| Ann Arbor , MI | Ann Arbor , MI | Garden City , MI | Clinton Township , MI |
| Med School: NEW YORK COLLEGE OF OSTEOPATHIC MEDICINE | Med School: Guntur Medical College | Med School: Midwestern University-Chicago College Of Osteopathic Medicine | Med School: University Of Michigan Medical School |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Mary Mansour Riwes
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Mary Mansour Riwes has the following 3 specialties
Specialty Expertise
Dr. Mary Mansour Riwes has the following 8 areas of expertise
Certifications, License, & Education
19 Years Experience
Dr. Mary Mansour Riwes holds an expired medical license in the state of Michigan.
Medical License
Doctor Of Osteopathy with an expired medical license in the state of Michigan that expired in 2026.
Education & Training
Medical School
Graduated from NEW YORK COLLEGE OF OSTEOPATHIC MEDICINE in 2007.
NPI Number
Dr. Riwes' NPI number is 1750548434.
Similar doctors
Frequently Asked Questions
- Does Dr. Mary Riwes accept my insurance?
- You can see the insurance plans that Dr. Mary Riwes accepts on their Vitals profile.
- Is Dr. Mary Riwes accepting new patients?
- Dr. Mary Riwes has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Mary Riwes's office located?
- Dr. Mary Riwes's office is located at 1500 E Medical Center Dr, Ann Arbor, MI, 48109.
- Which hospitals is Dr. Mary Riwes affiliated with?
- Dr. Mary Riwes is affiliated with UNIVERSITY OF MICHIGAN HEALTH SYSTEM.
- Does Dr. Mary Riwes accept virtual/telehealth appointments?
- Dr. Mary Riwes has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.




