
Overview
Rebecca Shaffer, M.D., is an infectious disease physician with Johns Hopkins Community Physicians. Dr. Shaffer cares for patients who need in-patient/hospital-based infectious disease management, as well as out-patient general infectious disease care. She has specialized expertise in HIV, HIV prevention, urinary tract infections, soft tissue infections, orthopedic infections and fever of unknown origin. As a physician, she enjoys engaging with her patients in collaborative partnerships to achieve the best possible outcomes and optimize infection prevention. Dr. Shaffer provides a welcoming space to discuss concerns, to be heard and to move forward together with a clear plan. Dr. Shaffer and her family live in Maryland. In her free time, she enjoys attending live music performances, playing golf and fly fishing.
Dr. Shaffer is rated as an Experienced provider by MediFind in the treatment of Syphilis. Her top areas of expertise are Myelitis, AIDS Dementia Complex, HIV/AIDS, and AIDS Dysmorphic Syndrome.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- POS
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE PART D
- INSURANCE PLAN
- MEDICARE PDP
- PPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- HMO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE-MEDICAID PLAN
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
Suite 300, Washington, DC 20016
Johns Hopkins Bayview Medical Center
Khalil Ghanem's, M.D., Ph.D., research interests include sexually transmitted infections and the vaginal microbiome. In 2008, he received his Ph.D. degree in Clinical Investigation from the Johns Hopkins Bloomberg School of Public Health. Dr. Ghanem is rated as a Distinguished provider by MediFind in the treatment of Syphilis. His top areas of expertise are Neurosyphilis, Syphilis, Gonorrhea, and Chlamydia.
Brian Agan is an Infectious Disease provider in Bethesda, Maryland. Dr. Agan is rated as a Distinguished provider by MediFind in the treatment of Syphilis. His top areas of expertise are HIV/AIDS, Syphilis, Long Haul COVID, and COVID-19.
Johns Hopkins Bayview Medical Center
Dr. Susan Tuddenham is an associate professor of medicine at the Johns Hopkins University School of Medicine. She received her M.P.H. from the Johns Hopkins Bloomberg School of Public Health and her M.D. from the David Geffen School of Medicine at UCLA. She completed her residency in internal medicine and her fellowship in infectious diseases at the Johns Hopkins Hospital. Her research interests are in sexually transmitted infections, HIV, and the human microbiome in the context of infectious diseases. Her outpatient clinical practice focuses on recurrent vaginitis (including Bacterial Vaginosis and Vulvovaginal Candidiasis), Sexually Transmitted Infections, and recurrent Urinary Tract Infections in women. Dr. Tuddenham is rated as an Advanced provider by MediFind in the treatment of Syphilis. Her top areas of expertise are Neurosyphilis, Syphilis, Gonorrhea, and Vaginal Yeast Infection.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- AIDS Dementia ComplexDr. Shaffer isAdvanced. Learn about AIDS Dementia Complex.
- AIDS Dysmorphic SyndromeDr. Shaffer isAdvanced. Learn about AIDS Dysmorphic Syndrome.
- HIV/AIDSDr. Shaffer isAdvanced. Learn about HIV/AIDS.
- MyelitisDr. Shaffer isAdvanced. Learn about Myelitis.
- Experienced
- CellulitisDr. Shaffer isExperienced. Learn about Cellulitis.
- Infectious ArthritisDr. Shaffer isExperienced. Learn about Infectious Arthritis.
- LymphangitisDr. Shaffer isExperienced. Learn about Lymphangitis.
- MeningitisDr. Shaffer isExperienced. Learn about Meningitis.
- Nontuberculous Mycobacterial Lung DiseaseDr. Shaffer isExperienced. Learn about Nontuberculous Mycobacterial Lung Disease.
- OsteomyelitisDr. Shaffer isExperienced. Learn about Osteomyelitis.

