Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. John Roser does not yet have any reviews.

Have you seen Dr. John Roser before?
Be the first to review!


Dr. John Roser, DO is a Doctor primarily located in Fairfax, VA. He has 32 years of experience. His specialties include Family Medicine. Dr. Roser is affiliated with Novant Health UVA Health System Prince William Medical Center and DeWitt Army Community Hospital. He speaks English.


Find out the languages this doctor/ or staff may speak.


Learn where this doctor attended medical school.

Specialties & Expertise

Dr. John Roser has the following 7 areas of expertise, 1 specialty and 1 board certification.

Family Medicine

A family practitioner is a doctor who specializes in caring for people of all ages, at all stages of life. Rather than focusing on the treatment of one disease or patient population, family practitioners are often the doctors that people see for their everyday ailments, like cold and flu or respiratory infections, and health screenings. When necessary, family practitioners will provide referrals for conditions that require the expertise of another specialist.
The doctors may also provide physicals, inoculations, prenatal care, treat chronic diseases, like diabetes and asthma, and provide advice on disease prevention.


See areas of expertise for treating specific conditions, procedures and surgeries for this doctor.

Board Certification

See the board certifications this doctor has received. Board certifications provide confidence that this doctor meets the nationally recognized standards for education, knowledge and experience.

Locations & Directions

Fairfax Family Health Center

2740 Prosperity Ave
Fairfax, VA 22031

Nearby Doctors

Dr. John Roser, DO is similar to these 3 Doctors near Fairfax, VA.