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Vascular Access Center of Northern Virginia

  • Year Established: 2006

Center Details

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13135 Lee Jackson Memorial Highway, Suite 145, Fairfax, VA 22033


Phone: 703-378-1360
Fax: 703-378-7571


Monday-Friday: 7:00 a.m. to 5:00 p.m.

Holiday Hours: Vary. Please contact us for more details.

Parking: Yes, dedicated lot; wheelchair accessible in rear

Languages Spoken: English, Spanish, Vietnamese, Tagalog, Urdu


Medical Director:
Gregory Wang, M.D.

Gregory Wang, M.D.
Misbah Zaheer, M.D.

Center Manager:
Mary Jensen, R.N.

Clinical Staff:
Judie Abellano, RN
Heather Brown, R.T.(R)
Sean Doheney RT (R)
Courtney Lamphere, R.N.
Shawn Moler, R.T.(R)
Phuong Santoli, R.N.
Marilyn Tovar-Garcia


Dialysis Access:

  • Angiography
  • Angioplasty
  • Thrombectomy (declot)
  • Catheter placements, removals and exchanges
  • Vessel mapping for optimal access placement
  • Fistula maturation and repair


  • Advanced ultrasound
  • Iron infusion therapy


Mizbah Zaheer, M.D.

  • American Society of Diagnostic and Interventional Nephrology (ASDIN)
  • American Society of Nephrology (ASN)
  • International Society of Nephrology (ISN)
  • National Kidney Foundation (NKF)

Gregory Wang, M.D.

  • American Society of Diagnostic and Interventional Nephrology (ASDIN)
  • American Society of Nephrology (ASN)
  • Renal Physicians Association (RPA)


Message from Medical Director

The Vascular Center opened in 2006 when the doctors of our nephrology practice recognized the need for specialized vascular access care for our patients. At the Vascular Center, we support the Fistula First initiative and have demonstrated that by providing interventional nephrology services. We have improved our patients’ quality of life and reduced the rates of infection, hospitalization, access failure and access-related complications. Our outpatient model enables us to provide these services at less than half the cost of hospital-based care, with better outcomes and increased patient satisfaction. Most patients return to dialysis within 24 hours of their procedure.

Patients treated at the Vascular Center benefit from the combined expertise of physicians who are practicing nephrologists and nurses with years of experience in dialysis. These professionals understand the complexities of caring for patients on dialysis because we do so every day. We at the Vascular Center look forward to serving you as part of our nephrology practice’s commitment to providing comprehensive kidney care of the highest quality possible.