0 reviews
Summary
Dr. Kalfus graduated from the Rutgers Robert Wood Johnson Medical School,University of Medicine and Dentistry of New Jersey Robert Wood Johnson Medical School in 2009. He works in Chevy Chase, MD and specializes in Sleep Medicine and Internal Medicine. Dr. Kalfus is affiliated with Medstar Georgetown University Hospital.
Quick Facts
- 17 years of experience
- Georgetown University Medical Center
- 2 specialties
- 1 area of expertise
- 1 hospital affiliation
- 1 office location
- Male
Office Location
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Robert Jason Kalfus, MD | Janitzio Guzman | Aniruddha Bhattacharyya | Alain Mina |
| Sleep Medicine | Infectious Disease | Nephrology | Hospital Medicine |
| Accepts New Patients | |||
| 17 Years of Experience | 10 Years of Experience | 7 Years of Experience | 12 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Chevy Chase , MD | Houston , TX | Washington , DC | Washington , DC |
| Med School: Rutgers Robert Wood Johnson Medical School | Med School: Univ Of Tx Hlth Sci Ctr At San Antonio Joe R & Teresa Lozano Long Schof Med | Med School: The Robert Larner Md College Of Medicine At The University Of Vermont | Med School: American University Of Beirut Faculty Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Robert Jason Kalfus
Medical Specialties
Dr. Robert Jason Kalfus has the following 2 specialties
Specialty Expertise
Dr. Robert Jason Kalfus has the following area of expertise
Certifications, License, & Education
17 Years Experience
Dr. Robert Jason Kalfus holds an active medical license in the state of Maryland.
Medical License
Medical Doctor with an active medical license in the state of Maryland.
Education & Training
Residency
Completed their residency at Georgetown University Medical Center.
Medical School
Graduated from Rutgers Robert Wood Johnson Medical School in 2010 and UNIVERSITY OF MEDICINE AND DENTISTRY OF NEW JERSEY ROBERT WOOD JOHNSON MEDICAL SCHOOL in 2009.
NPI Number
Dr. Kalfus' NPI number is 1750605200.
Similar doctors
Frequently Asked Questions
- Which hospitals is Dr. Robert Kalfus affiliated with?
- Dr. Robert Kalfus is affiliated with Medstar Georgetown University Hospital.
- Where is Dr. Robert Kalfus's office located?
- Dr. Robert Kalfus's office is located at 5454 Wisconsin Ave Ste 1725, Chevy Chase, MD, 20815.
- How can I make an appointment with Dr. Robert Kalfus?
- You can find contact information for Dr. Robert Kalfus here on Vitals.
- Is Dr. Robert Kalfus accepting new patients?
- Dr. Robert Kalfus has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. Robert Kalfus accept my insurance?
- You can see the insurance plans that Dr. Robert Kalfus accepts on their Vitals profile.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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.


