Jonathan M BerkowitzDr. Jonathan Berkowitz is a hematologist in Solvang, California and is affiliated with multiple hospitals in the area, including Lompoc Valley Medical Center and Santa Barbara Cottage Hospital. He received his medical degree from Jacobs School of Medcine and Biomedical Sciences and has been in practice for 10 years. He is one of 3 doctors at Lompoc Valley Medical Center and one of 7 at Santa Barbara Cottage Hospital who specialize in Hematology. Read More Read Less