All Locations Sierra Vista Location 942 East Fry Blvd. Sierra Vista, AZ 85635 Phone (520) 838-3540 Get Directions Providers at this Location Kioumars Mostafizi, MD, FACC Arthur Menezes, MD Ingrid G. McCrory, FNP Sean Chan, DNP Darren F. Peress, MD, FHRS Resel Villanueva, ACNP Bernardo Mendoza, MD Joshua A. Balderman, MD Christina Rosengren, PA