BETHESDA, Md.--(BUSINESS WIRE)--Healthnostics, Inc. (Pink Sheets:HNSO), a medical and biotechnology analytics company, today announced the engagement of the Fieldstone Hill Group (FHG) to market sponsorships and advertising for the company’s MedBioWorld and FamilyMedicalNet portals. The MedBioWorld portal’s recent redesign created the site’s commercial viability that will be built upon jointly with the Fieldstone Hill Group.