MediFind found 292 doctor with experience in HIV/AIDS near Bethesda, MD. Of these, 182 are Experienced, 72 are Advanced, 27 are Distinguished and 7 are Elite.
Irini Sereti is an Infectious Disease provider in Bethesda, Maryland. Dr. Sereti is rated as an Elite provider by MediFind in the treatment of HIV/AIDS. Her top areas of expertise are HIV/AIDS, Kaposi Sarcoma, Sepsis, Mycobacterium Avium Complex Infections, and Colonoscopy.
Brian Agan is an Infectious Disease provider in Bethesda, Maryland. Dr. Agan is rated as an Elite provider by MediFind in the treatment of HIV/AIDS. His top areas of expertise are HIV/AIDS, Syphilis, Long Haul COVID, and COVID-19.
Nelson Michael is a primary care provider, practicing in Internal Medicine in Bethesda, Maryland. Dr. Michael is rated as an Elite provider by MediFind in the treatment of HIV/AIDS. His top areas of expertise are HIV/AIDS, Yellow Fever, Zika Virus Disease, and Japanese Encephalitis.
Amanda Castel is a Public Health and Preventive Medicine specialist and a Pediatrics provider in Washington, Washington, D.c.. Dr. Castel is rated as an Elite provider by MediFind in the treatment of HIV/AIDS. Her top areas of expertise are HIV/AIDS, Monkeypox, and Hypertension.
Medstar Medical Group Ii LLC
Seble Kassaye is an Infectious Disease provider in Washington, Washington, D.c.. Dr. Kassaye is rated as an Elite provider by MediFind in the treatment of HIV/AIDS. Her top areas of expertise are HIV/AIDS, Sepsis, Hepatitis C, Menopause, and Hormone Replacement Therapy (HRT). Dr. Kassaye is currently accepting new patients.
Mgmc LLC
Princy Kumar is an Infectious Disease provider in Washington, Washington, D.c.. Dr. Kumar is rated as an Elite provider by MediFind in the treatment of HIV/AIDS. Her top areas of expertise are HIV/AIDS, COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), Myelitis, and Thrombectomy. Dr. Kumar is currently accepting new patients.
Center For Cancer Research
Anthony Fauci is an Infectious Disease provider in Bethesda, Maryland. Dr. Fauci is rated as a Distinguished provider by MediFind in the treatment of HIV/AIDS. His top areas of expertise are HIV/AIDS, Severe Acute Respiratory Syndrome (SARS), Sepsis, and COVID-19.
Sibley Memorial Hospital
Lynette Posorske is an Infectious Disease provider in Washington, Washington, D.c.. Dr. Posorske is rated as an Advanced provider by MediFind in the treatment of HIV/AIDS. Her top areas of expertise are Myelitis, AIDS Dementia Complex, HIV/AIDS, and AIDS Dysmorphic Syndrome.
Sibley Memorial Hospital
Vasilios Pyrgos is an Infectious Disease provider in Washington, Washington, D.c.. Dr. Pyrgos is rated as an Advanced provider by MediFind in the treatment of HIV/AIDS. His top areas of expertise are HIV/AIDS, Myelitis, AIDS Dysmorphic Syndrome, and AIDS Dementia Complex.
Sibley Memorial Hospital
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 Advanced provider by MediFind in the treatment of HIV/AIDS. Her top areas of expertise are Myelitis, AIDS Dementia Complex, HIV/AIDS, and AIDS Dysmorphic Syndrome.
Colleen Hadigan is a Pediatrics specialist and a Pediatric Gastroenterologist in Bethesda, Maryland. Dr. Hadigan is rated as a Distinguished provider by MediFind in the treatment of HIV/AIDS. Her top areas of expertise are HIV/AIDS, Non-Alcoholic Fatty Liver Disease, Hepatitis C, and Hepatitis.
Anuradha Ganesan is an Infectious Disease provider in Bethesda, Maryland. Dr. Ganesan is rated as a Distinguished provider by MediFind in the treatment of HIV/AIDS. Her top areas of expertise are HIV/AIDS, Flu, Syphilis, and COVID-19.
David Fessler is an Infectious Disease provider in Washington, Washington, D.c.. Dr. Fessler is rated as a Distinguished provider by MediFind in the treatment of HIV/AIDS. His top areas of expertise are HIV/AIDS, Myelitis, AIDS Dysmorphic Syndrome, and AIDS Dementia Complex.
Sibley Memorial Hospital
Ali Rai, M.D., is an infectious disease physician with Johns Hopkins Community Physicians. Dr. Rai has knowledge and expertise in helping patients work through and treat a wide-range of conditions and complex infectious disease challenges. A typical day for him could include treating a patient with a neurosurgery hydatid cyst in the morning and then working on a Naegleria case in the ICU in the afternoon. He enjoys the unique opportunity of working with both patients and medical colleagues in the hospital and clinical setting, and across the spectrum of age, disease and medical specialties. Dr. Rai is a firm believer in the bench-to-bedside approach to medicine. He believes evidence-based approaches to medicine should always dictate the highest quality of care for his patients to ensure the best outcomes. He is proud to be a part of the Johns Hopkins health system where patient care comes first and is unmatched. Dr. Rai had the unique opportunity of growing up in different cultures and training in different settings, which allows him to connect and provide care to a diverse group of patients. He enjoys reading, both fiction and non-fiction, and likes to spin a googly on the cricket field. Dr. Rai is rated as an Experienced provider by MediFind in the treatment of HIV/AIDS. His top areas of expertise are AIDS Dementia Complex, HIV/AIDS, and Infective Endocarditis.
Mary Marovich is an Infectious Disease provider in Washington, Washington, D.c.. Dr. Marovich is rated as a Distinguished provider by MediFind in the treatment of HIV/AIDS. Her top areas of expertise are HIV/AIDS, COVID-19, Severe Acute Respiratory Syndrome (SARS), and Smallpox.
Lydia Soto-Torres is a Pediatrics provider in Washington, Washington, D.c.. Dr. Soto-Torres is rated as a Distinguished provider by MediFind in the treatment of HIV/AIDS. Her top areas of expertise are HIV/AIDS and Menopause.
MedStar Washington Hospital Center
Christian Woods is an Intensive Care Medicine provider in Washington, Washington, D.c.. Dr. Woods is rated as a Distinguished provider by MediFind in the treatment of HIV/AIDS. His top areas of expertise are HIV/AIDS, Myelitis, AIDS Dysmorphic Syndrome, and Sepsis.
Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc
Michael Horberg is a primary care provider, practicing in Internal Medicine in Largo, Maryland. Dr. Horberg is rated as an Elite provider by MediFind in the treatment of HIV/AIDS. His top areas of expertise are HIV/AIDS, Spontaneous Bacterial Peritonitis, Hepatitis, and Hepatitis C. Dr. Horberg is currently accepting new patients.
Eli Boritz is an Infectious Disease provider in Bethesda, Maryland. Dr. Boritz is rated as an Advanced provider by MediFind in the treatment of HIV/AIDS. His top areas of expertise are HIV/AIDS, Severe Acute Respiratory Syndrome (SARS), and Avian Influenza.
Joseph Kovacs is an Infectious Disease provider in Bethesda, Maryland. Dr. Kovacs is rated as an Advanced provider by MediFind in the treatment of HIV/AIDS. His top areas of expertise are Pneumocystis Jiroveci Pneumonia, Pneumonia, HIV/AIDS, and Primary Amebic Meningoencephalitis.
Last Updated: 01/09/2026




