Family Medicine Fairfax County - Primary Care South Riding
Internal Medicine • Fairfax, VA • Since 2012 • 2 offices in Fairfax and South Riding, VA locations
About
Prima Medicine is a private medical practice based in Fairfax, Virginia, offering comprehensive primary care and family medicine services. Key details: - Location: Headquarters at 3903 Fair Ridge Dr, Fairfax, VA; 4 offices nationwide (all in the United States), including South Riding area. - Services: Family medicine and primary care for all ages, with board-certified providers; additional offerings include concierge medicine, weight loss medicine, endocrinology, urgent care, x-ray, and wellness. - Staff and scale: 11 employees; annual revenue around $1.8 million. - Contact: Main phone number (703) 870-3750; email mydoctor@primamedicine.com. - Website: primamedicine.com; LinkedIn: linkedin.com/company/prima-medicine. If you’re specifically seeking Family Medicine in Fairfax County or South Riding, Prima Medicine provides primary care services across these areas with multiple office locations in Fairfax.
Clinic Type
Internal Medicine
Address
Fairfax, VA 22033; South Riding, VA 20152
Phone
+17038703750
—
Opening Hours
8AM – 5PM Wed – Sat? (not fully specified)
Services Offered
Team
Insurance & Payment
—
Cash, Credit/Debit cards, Insurance (pending specific plan)
Languages Spoken
—
FAQs
Do You Need Urgent Care or the ER?
Experiencing a sudden health issue can be stressful, and you might wonder if you should go to the ER or urgent care. Take a moment to learn more about the ER versus urgent care so you’ll be prepared to make the right choice…
Awards & Accreditations
Social Media
Photos








What Patients Say
Overall sentiment across review platforms: mixed
- Birdeye (Star Family Medicine): 4.3/5 (223 reviews)
- Birdeye (Family Healthcare of Fairfax): 4.9/5 (148 reviews)
- Birdeye (Prima Medicine - South Riding): 4.8/5 (388 reviews)
- LocalGuideWorld (PrimeDoc Primary Care-Fairfax): 4.3/5 (781 reviews)
- Wheree (PrimeDoc Primary Care-Fairfax): 8.9/10
- Healthgrades (Dr. Amy Nobu): 5.0/5 (23 reviews)
- Healthgrades (Dr. Heba Elzawahry): 5.0/5 (19 reviews)
- Healthgrades (Dr. Kathrin Wilkowski): 4.8/5 (16 reviews)
Patients praise
- knowledgeable, caring, and professional providers
- thorough, unhurried examinations
- convenient, friendly office staff and check-in processes
- effective diagnostic and treatment planning
- good accessibility for appointments at certain practices
Common complaints
- billing disputes and incorrect charges
- long wait times for appointments and during visits
- poor administrative communication and lack of responsiveness
- difficulty reaching staff or getting timely responses to medical questions
- concerns regarding concierge service value
"Doctor is petty. Stopped responding to phone and email messages, left my child without his meds for the weekend."
— Star Family Medicine patient review (Birdeye)"Dr. Elzawahry provides exceptional primary care. She takes the time to address my concerns thoroughly and explain medical information."
— Dr. Heba Elzawahry patient review (Healthgrades)"I am sharing my second negative billing experience with this office... I am no longer comfortable with this practice, as unnecessary charges keep appearing."
— Prima Medicine - South Riding patient review (Birdeye)Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- BTL Emsella Fairfax - Pelvic Floor Strengthening South Riding — Mar 24, 2026
- Prima Medicine Expands to Tysons with a State-of-the-Art Primary Care Clinic Focused on Wellness, Innovation, and Community — Nov 20, 2025
- Joshua G Kim, DO — Nov 27, 2025
- Dr. Janine Brown, MD, Family Physician | Centreville, VA | WebMD — Apr 20, 2026
- Dr. January F. Dumlao-Umayam, MD - Family Medicine Doctor in Chantilly, VA — May 14, 2026
Information sourced from the clinic's website as of July 11, 2026.
More internal medicine clinics in Fairfax
Here’s a concise, targeted summary for your query “Inova Primary Care Locations Fairfax”: - Steinmetz Medical Associates, P.C. is a private medical practice with three U.S. offices, including Falls Church and Alexandria, VA, but it is not listed as an Inova Primary Care location. - Inova’s doctor listings page (inova.org/doctors) is the primary source to locate Inova Primary Care providers and locations in Fairfax and surrounding areas. - If you specifically need Inova Primary Care in Fairfax, search Inova’s site for “Primary Care Fairfax” or visit the Inova doctors/locations page to filter by Fairfax, VA.
Comparing your options?
See other internal medicine clinics in Fairfax, or search the full directory by insurance, ratings, and more.

