Dr. Castanares is on Doximity
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Office
3235 Academy Ave
Suite 301
Portsmouth, VA 23703Phone+1 757-484-9400Fax+1 757-484-8809
Education & Training
SUNY Downstate Health Sciences UniversityFellowship, Nephrology, 1993 - 1995- SUNY Downstate Health Sciences UniversityResidency, Internal Medicine, 1989 - 1993
Cebu Institute of MedicineClass of 1984
Certifications & Licensure
VA State Medical License 1998 - 2022
IL State Medical License 1995 - 1999
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