0 reviews
Summary
Dr. Arun Rajaratnam specializes in internal medicine, providing comprehensive care for adult patients with a wide range of health conditions. He earned his medical degree from St. Georges University School of Medicine and has been practicing for 12 years, building extensive experience in managing complex medical cases and preventive care.
Dr. Rajaratnam practices at multiple locations across Virginia, Maryland, and Washington, DC, including Kaiser Permanente medical centers in Alexandria and Baltimore, as well as Inova hospitals in Alexandria. His clinical expertise includes treating type 2 diabetes in both adults and young patients. He also provides routine blood work and comprehensive metabolic testing to monitor patient health. Dr. Rajaratnam offers preventive services such as flu vaccinations to help patients maintain their wellness throughout the year.
Dr. Rajaratnam practices at multiple locations across Virginia, Maryland, and Washington, DC, including Kaiser Permanente medical centers in Alexandria and Baltimore, as well as Inova hospitals in Alexandria. His clinical expertise includes treating type 2 diabetes in both adults and young patients. He also provides routine blood work and comprehensive metabolic testing to monitor patient health. Dr. Rajaratnam offers preventive services such as flu vaccinations to help patients maintain their wellness throughout the year.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 12 years of experience
- St Georges University School Of Medicine
- 1 specialty
- 1 area of expertise
- 1 board certification
- 6 office locations
- Male
Office Locations
Dr. Arun Rajaratnam has 6 locationsKaiser Permanente Alexandria Medical Center
3000 Potomac AveAlexandria, VA 22305Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Kaiser Permanente South Baltimore County Medical Center
1701 Twin Springs RdBaltimore, MD 21227 Tel: (301) 468-6000
Mon12:00 am - 12:00 pm
Tue12:00 am - 12:00 pm
Wed12:00 am - 12:00 pm
Thu12:00 am - 12:00 pm
Fri12:00 am - 12:00 pm
Sat12:00 am - 12:00 pm
Sun12:00 am - 12:00 pm
Kaiser Permanente Capitol Hill Medical Center
700 2nd St NEWashington, DC 20002 Tel: (202) 346-3000
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. Arun Rajaratnam, MD | Dr. Janelle Dennis, MD | Dr. Michelle Zucherman, DO | Dr. Chethana V Rao, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 12 Years of Experience | 5 Years of Experience | 32 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English | Speaks English | |
| Alexandria , VA | Crofton , MD | Fairfax , VA | Fairfax , VA |
| Med School: St Georges University School Of Medicine | Med School: Meharry Medical College | Med School: Lake Erie College of Osteopathic Medicine | Med School: Bangalore Med Coll Bangalore Univ Bangalore India |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Arun Rajaratnam
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Arun Rajaratnam has the following specialty
Specialty Expertise
Dr. Arun Rajaratnam has the following area of expertise
Certifications, License, & Education
12 Years Experience
Dr. Arun Rajaratnam holds active and expired medical licenses in the states of Virginia, North Carolina, Maryland, and District Of Columbia.
Medical License
Medical Doctor with an active medical license in the state of Virginia that expires in 2026, an active medical license in the state of North Carolina that expires in 2026, an expired medical license in the state of Maryland that expired in 2025, and an active medical license in the state of District Of Columbia that expires in 2026.
Education & Training
Medical School
Graduated from St Georges University School Of Medicine in 2014.
NPI Number
Dr. Rajaratnam's NPI number is 1629451414.
Similar doctors
Frequently Asked Questions
- Does Dr. Arun Rajaratnam accept virtual/telehealth appointments?
- Dr. Arun Rajaratnam has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Is Dr. Arun Rajaratnam accepting new patients?
- Dr. Arun Rajaratnam is accepting new patients on Vitals. View Dr. Arun Rajaratnam's profile on Vitals to make an appointment.
- Does Dr. Arun Rajaratnam accept my insurance?
- You can see the insurance plans that Dr. Arun Rajaratnam accepts on their Vitals profile.
- Where is Dr. Arun Rajaratnam's office located?
- Dr. Arun Rajaratnam's office is located at 3000 Potomac Ave, Alexandria, VA, 22305.
- How can I make an appointment with Dr. Arun Rajaratnam?
- You can find contact information for Dr. Arun Rajaratnam here on Vitals.
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.
