DR. LEWIS M.D., PH.D.

Common pediatric hematology & oncology lab tests you can order directly

No specialist referral or doctor's recommendation is required to order these tests through our partner.

• Ovarian Cancer Blood Test | CA-125 Testing

  The Cancer Antigen 125 (CA-125) test is used to evaluate the blood for CA-125, a cancer tumor marker. CA-125 is a surface protein of many ovarian cancer cells.

• Prostate-Specific Antigen (PSA) Total Test

  This blood test measures total levels of Prostate-specific antigen (PSA). PSA is used as a tumor marker for the early detection of prostate cancer and in other.

• Anemia Blood Test Panel | 16 Tests in 1

  This blood test panel includes 16 blood molecule and cell measurements, and is used to detect and identify anemia & a wide range of blood disorders.

• Folic Acid Lab Test - B12 Deficiency Test

  This test is used to measure vitamin B12 & folic acid levels. Vitamin B12 & Folic Acid (Folate) both play key roles in DNA synthesis & creating red blood cells.

• Cancer & Tumor Marker Tests

  Fast, easy and affordable cancer lab tests that do not require insurance or a doctor's referral. Simply order the lab testing for cancer you want to have done.

• Ferritin Testing Labs - Determine Low or High Iron Levels

  Ferritin blood tests are often ordered in to evaluate for iron deficiencies or surpluses. High levels of ferritin can indicate an iron storage disorder,.

Healthcare Registry may earn a commission when you order lab tests through our partner links. Ordering direct-to-consumer lab tests does not replace care from a qualified healthcare provider.