Infectious Disease in Rockville, Maryland
Data updated monthly · Last refresh September 2026
17 Infectious Disease providers practice in Rockville. Listings are drawn from federal public records and are not endorsements.
Infectious Disease providers in Rockville
Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Ali Asad Arastu, MDRockville, MD · $308 in drug and device payments (2025) ·
(301) 605-7468 Dr. Dimitri Iarikov, MDRockville, MD · No drug or device payments recorded (2025) ·
(301) 605-7468 Dr. Gerald Quinnan, MDRockville, MD · No drug or device payments recorded (2025) ·
(301) 460-6625 Dr. Gloria Aggrey, MDRockville, MD · $152 in drug and device payments (2025) · Telehealth ·
(301) 279-2779 Dr. Jay Epstein, M.D.Rockville, MD · No drug or device payments recorded (2025) ·
(301) 827-3518 Dr. Karen Midthun, M.D.Rockville, MD · No drug or device payments recorded (2025) ·
(301) 827-0372 Dr. Mark Snyder, MDRockville, MD · No drug or device payments recorded (2025) ·
(301) 816-6425 Dr. Philip Murphy, M.D.Rockville, MD · No drug or device payments recorded (2025) ·
(301) 461-1051 Dr. Puran Mathur, M.D.Rockville, MD · No drug or device payments recorded (2025) ·
(301) 424-8317 Dr. Roshan Ramanathan, MD, MPHRockville, MD · No drug or device payments recorded (2025) ·
(301) 796-1642 Dr. Ruth Jacobs, M.D.Rockville, MD · No drug or device payments recorded (2025) · Telehealth ·
(301) 315-9515 Dr. Sameh Aly, M.D.Rockville, MD · No drug or device payments recorded (2025) · Telehealth ·
(301) 605-7468 Dr. Steven Gitterman, M.D.Rockville, MD · No drug or device payments recorded (2025) ·
(301) 871-3591 Dr. Thomas Richie, MDRockville, MD · No drug or device payments recorded (2025) ·
(301) 770-3222 Dr. Vikas Kapoor, M.D,Rockville, MD · No drug or device payments recorded (2025) ·
(301) 279-2779 Dr. Wellington Sun, M.D.Rockville, MD · No drug or device payments recorded (2025) ·
(301) 827-3070 Dr. William BallouRockville, MD · No drug or device payments recorded (2025) ·
(301) 204-4062 Conditions Infectious Disease providers in Rockville, Maryland commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Infectious Disease providers. Individual practices vary, so confirm with the provider before booking.
- Long COVID
- HIV care
- Lyme disease
- Recurrent infections
- Travel medicine
Common questions
How many Infectious Disease providers are in Rockville, Maryland?There are 17 Infectious Disease providers with active NPI records practicing in Rockville, according to federal NPPES data refreshed monthly.
What conditions do Infectious Disease providers in Rockville treat?Infectious Disease providers in Rockville commonly treat long COVID, HIV care, Lyme disease, recurrent infections, travel medicine and related conditions. Individual practices vary, so confirm with the provider before booking.
Where does this data come from?Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
All specialties in Rockville Infectious Disease across Maryland