Meet your Comprehensive Vascular Anomalies Program (CVAP) team
Every CHOP expert on your child’s team has the same goal: to give your child the best possible care. We have many types of specialists who provide medical care, emotional support and much more.
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Director, Comprehensive Vascular Anomalies Program
![Denise Adams, MD](/sites/default/files/styles/search_image_192x256/public/providers-new-adams-denise.jpg?itok=C9UYZJuS)
Denise Adams, MD
Attending Physicians
![Cassandra A. Ligh, MD, FACS](/sites/default/files/styles/search_image_192x256/public/providers-new-ligh-cassandra-a.jpg?itok=-XxTWAuH)
Cassandra A. Ligh, MD, FACS
Dermatology
![James R. Treat, MD](/sites/default/files/styles/search_image_192x256/public/providers-new-treat-jim.jpg?itok=8lhnE44r)
James R. Treat, MD
Endocrinology
![David R. Weber, MD, MSCE](/sites/default/files/styles/search_image_192x256/public/providers-new-weber-david.jpg?itok=Fx2_SnSi)
David R. Weber, MD
Gastroenterology
![Jefferson N. Brownell, MD](/sites/default/files/styles/search_image_192x256/public/providers-new-brownell-jefferson.jpg?itok=2_fQrmHN)
Jefferson N. Brownell, MD, MS
General Surgery
![Alexander S. Fairman, MD](/sites/default/files/styles/search_image_192x256/public/providers-new-fairman-alexander-s.jpg?itok=TimZuwIz)
Alexander S. Fairman, MD
![Pablo Laje, MD](/sites/default/files/styles/search_image_192x256/public/providers-new-laje-pablo.jpg?itok=GT2JnpXx)
Pablo Laje, MD
![Peter Mattei, MD, FACS, FAAP](/sites/default/files/styles/search_image_192x256/public/providers-new-mattei-peter.jpg?itok=DOuEcSdP)
Peter Mattei, MD, FACS, FAAP
Hematology/Oncology
![Denise Adams, MD](/sites/default/files/styles/search_image_192x256/public/providers-new-adams-denise.jpg?itok=C9UYZJuS)
Denise Adams, MD
![Jean B. Belasco, MD](/sites/default/files/styles/search_image_192x256/public/providers-new-belasco-jean-b.gif?itok=y8WxFzhX)
Jean B. Belasco, MD
![Michael D. Fox, MD, MEd](/sites/default/files/styles/search_image_192x256/public/providers-new-fox-michael-d.jpg?itok=X955SmF6)
Michael D. Fox, MD, MEd
![Char Witmer, MD, MSCE](/sites/default/files/styles/search_image_192x256/public/providers-new-witmer-char.jpg?itok=pLNYS_Yd)
Char Witmer, MD
Neurology
![Lauren A. Beslow, MD, MSCE, FAHA](/sites/default/files/styles/search_image_192x256/public/providers-new-beslow-lauren.jpg?itok=voaeltKi)
Lauren A. Beslow, MD, MSCE, FAHA
Otolaryngology
![Conor M. Devine, MD](/sites/default/files/styles/search_image_192x256/public/providers-new-devine-conor.jpg?itok=RClv3dUi)
Conor M. Devine, MD
Pathology
![Lea F. Surrey, MD](/sites/default/files/styles/search_image_192x256/public/providers-new-surrey-lea.jpg?itok=zBxyA9dF)
Lea F. Surrey, MD
Physical and Occupational Therapy
Andrea Branas, PT, DPT, MSE
Andrea Richtel Branas, PT, DPT, MSE, CLT
![Elizabeth Cross, PT, DPT, MSW, CLT](/sites/default/files/styles/search_image_192x256/public/providers-new-cross-elizabeth.jpg?itok=lS_MTTrw)
Elizabeth Cross, PT, DPT, MSW, CLT
![Ryan DeLeo, MS, OTR/L](/sites/default/files/styles/search_image_192x256/public/providers-new-deleo-ryan.jpg?itok=GsPJOHsB)
Ryan DeLeo
![Meagan Pehnke, MS, OTR/L, CHT, CLT](/sites/default/files/styles/search_image_192x256/public/providers-new-pehnke-meagan.jpg?itok=oDirhqNF)
Meagan Pehnke, MS, OTR/L, CHT, CLT
Radiology
![Anne Marie Cahill, MBBch, BAO](/sites/default/files/styles/search_image_192x256/public/providers-new-cahill-anne.jpg?itok=hV5nQz68)
Anne Marie Cahill, MBBch, BAO
![Janet R. Reid MD, FRCPC, MSEd](/sites/default/files/styles/search_image_192x256/public/2024-07/reid-janet.jpg?itok=ReA6FIWV)
Caption
Janet R. Reid, MD, FRCPC, MSEd
![Karuna Shekdar, MD](/sites/default/files/styles/search_image_192x256/public/providers-new-shekdar-karuna.jpg?itok=UjPw9D2L)
Karuna Shekdar, MD
![Abhay S. Srinivasan, MD](/sites/default/files/styles/search_image_192x256/public/providers-new-srinivasan-abhay.jpg?itok=cHOL1WIb)
Abhay S. Srinivasan, MD
![Seth Eliot Vatsky, DO](/sites/default/files/styles/search_image_192x256/public/providers-new-vatsky-seth.jpg?itok=8uGJPkAo)
Seth Eliot Vatsky, DO
Advanced Practice Providers
Marie Brown-Farley, PA-C
Social Work
![Abaigeal Doherty, MSW, LSW](/sites/default/files/styles/search_image_192x256/public/providers-new-doherty-abaigeal.jpg?itok=zJyLNqIQ)
Abaigeal Doherty, MSW, LSW
Nurse Navigators
![Stephanie Adams, RN, BSN](/sites/default/files/styles/search_image_192x256/public/providers-new-adams-stephanie.jpg?itok=BueshU0t)
Stephanie Adams, RN, BSN
Research
Melissa Casey, MB, CIP, CTTS
Bede N. Nriagu, MBBS, MPH
Tamjeed Sikder, MA
Program Coordinators
![Tressa Hobart](/sites/default/files/styles/search_image_192x256/public/providers-new-hobart-tressa.jpg?itok=H4OyWXiH)