> > > > Dr. Mario Casolaro, MD, FACP
Dr. Mario Anthony Casolaro MD and FACP is a male General Practitioner, has 30 years of experience and practices in Internal Medicine, Pulmonary Disease, and General Practice.
Video profile
Dr. Mario Casolaro has 3 office locations.
1400 S Joyce St
Ste 126
Arlington Ridge, Arlington, VA 22202

Phone Number
Locations and availability (3)
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

  • Currently 4 of 4 stars
Patient comments (1)

The overall average patient rating of Dr. Mario Casolaro is Excellent. Dr. Casolaro has been reviewed by 3 patients who have provided 1 comments. The rating is 4 out of 4 stars.

Patient Ratings
Ease of Appointment 2.0
  • Currently 2 of 4 stars
Promptness 3.3
  • Currently 3.3333333333333 of 4 stars
Courteous Staff 3.7
  • Currently 3.6666666666667 of 4 stars
Accurate Diagnosis 4.0
  • Currently 4 of 4 stars
Bedside Manner 4.0
  • Currently 4 of 4 stars
Spends Time with Me 4.0
  • Currently 4 of 4 stars
Follows Up After Visit 4.0
  • Currently 4 of 4 stars

Specialties & Research

Dr. Mario Casolaro, MD, FACP is board certified in Internal Medicine and Pulmonary Disease.

  • He has special expertise in 3 areas:
  • Asthma
  • Flu (Human Influenza)
  • Pulmonary Fibrosis

Education & Awards

Dr. Casolaro graduated from Georgetown University, Washington.


Dr. Casolaro has 4 hospital affiliations:

  • Northern Virginia Community Hospital 
  • Virginia Hospital Center 

Accepted Insurance Plans

Dr. Casolaro accepts these health insurances in at least one office:

  • United Healthcare - 2 plans
  • CareFirst - 2 plans
  • Unicare - 2 plans
  • Humana - 2 plans
  • Great-West Healthcare - 2 plans
  • Evercare - 3 plans
  • Cigna - 6 plans


  • Russian
  • Spanish
  • Tagalog

Similar doctors nearby

Dr. Rana Malek

Internal Medicine
7 years experience
Baltimore, MD

Dr. Joel Kuritsky

Internal Medicine
35 years experience
Chevy Chase, MD

Dr. Robert Peterson

Internal Medicine
33 years experience
Annapolis, MD

Dr. Steven Geller

Internal Medicine
25 years experience
Elkridge, MD

Dr. Yorck Von Conrad

23 years experience
Silver Spring, MD

Dr. Eric Howell

Internal Medicine
14 years experience
Baltimore, MD
Search All Similar Doctors
Additional Information
Where does Dr. Mario A. Casolaro practice?
Dr. Mario Casolaro practices Internal Medicine, Pulmonary Disease, and General Practice near Arlington, VA.
See Arlington Internists, Arlington Pulmonologists, and Arlington General Practitioners.