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Office
3401 N Broad St
Philadelphia, PA 19140Phone+1 215-707-4600
Education & Training
- University of Pennsylvania Health SystemFellowship, Rheumatology, 2007 - 2009
- Johns Hopkins UniversityResidency, Internal Medicine, 2004 - 2007
- Johns Hopkins University School of MedicineClass of 2004
Certifications & Licensure
- NJ State Medical License 2020 - 2025
- PA State Medical License 2007 - 2024
- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Rheumatology
Awards, Honors, & Recognition
- FACP American Collect of Physicians
- Fellow (FACR) American College of Rheumatology
Publications & Presentations
PubMed
- 67 citationsEffect of a Decision Aid on Access to Total Knee Replacement for Black Patients With Osteoarthritis of the Knee: A Randomized Clinical TrialSaid A. Ibrahim, Marissa A. Blum, Gwo-Chin Lee, Pekka Mooar, Elina Medvedeva
JAMA Surgery. 2017-01-18 - 97 citationsMeasurement and rates of persistence with and adherence to biologics for rheumatoid arthritis: a systematic review.Marissa A. Blum, Danielle Koo, Jalpa A. Doshi
Clinical Therapeutics. 2011-07-01 - 58 citationsPatient race and surgical outcomes after total knee arthroplasty: an analysis of a large regional database.Marissa A. Blum, Jasvinder A. Singh, Gwo-Chin Lee, Diane Richardson, Wei Chen
Arthritis Care & Research. 2013-03-01
Press Mentions
- Rheumatoid Arthritis May Affect the Brain as Well as the JointsAugust 8th, 2024
Professional Memberships
- Member
- Fellow
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