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Dr. Apostolos K. Tassiopoulos | Stony Brook Vascular Surgeon
Apostolos K. Tassiopoulos, MD

Chief, Vascular and Endovascular
Surgery Division
Dr. Antonios P. Gasparis | Stony Brook Vascular Surgeon
Antonios P. Gasparis, MD

Director, Vein Center
Dr. David S. Landau | Stony Brook Vascular Surgeon
David S. Landau, MD
Dr. Shang A. Loh | Stony Brook Vascular Surgeon
Shang A. Loh, MD
Dr. Angela A. Kokkosis | Stony Brook Vascular Surgeon
Angela A. Kokkosis, MD
Dr. Morad Awadallah | Stony Brook Vascular Surgeon
Morad Awadallah, MD

For consultations/appointments, please call 631-444-4545 (Surgical Care Center) or 631-444-VEIN (8346) (Vein Center).
* Affiliated with St. Catherine of Siena Medical Center.

Clinical Support Staff
  • Olympia Christoforatos, RN
  • Doreen Elitharp, NP
  • Nicos Labropoulos, PhD, RVT, director, Non-Invasive Vascular Laboratory
  • Tara McSweeney, NP
  • Jessica Norton, RVT
  • Kristan Probeck, NP
  • Maria Sisawang, RVT
  • Krystal Sposito, PA
  • Kristy Stanfield, PA
  • Aldona Wojdat, RVT

Clinical support staff.
> Click on photo to enlarge.

Administrative Staff
  • Joanne Carnaxide, Administrative Assistant
  • Barbara Caro, Administrative Assistant
  • Panagiota Kanakaki, Administrative Assistant
  • Nicole Lutz, Insurance Authorization Specialist
  • Devin Moore, Senior Administrative Assistant

Administrative staff.
> Click on photo to enlarge.

Research Team
  • Giuseppe Caso, MD, PhD, Research Coordinator & Investigator
  • Nilima Lovekar, MD, Vascular Quality Initiative Data Abstractor
  • Jack Niemiec, RN, Research Coordinator

Research team.
> Click on photo to enlarge.