Shop By Condition / Nutrient & Vitamin Deficiency Tests
Healthcare Provider Fee
For Quest lab tests, an additional physician service fee (starting at $6) is collected on behalf of PWNHealth and its affiliated professional entities for independent healthcare providers oversight of lab testing including ordering testing if appropriate, as well as providing physician follow-up services.
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Nutrient & Vitamin Deficiency Tests
Buy nutrient deficiency tests online with Quest®. Our blood tests measure vitamin and mineral levels to help you optimize nutrition and overall health. Vitamin deficiency tests can offer insights as to which nutrients you may be lacking. In addition, these tests offer valuable insights to individuals with certain food allergies and sensitivities, who are on diet plans, and/or those taking nutrient interactive supplements and may not be getting all the nutrients they need. No doctor’s visit required – simply purchase your nutrition testing, visit a nearby Quest® location for sample collection, and get fast results online.