p>The fraudulent LinkedIn messages and emails, which do not originate from any Executives LinkedIn account or of UnitedHealth Group's email domains, or those of any of its operating divisions, supposedly conducts an interview via a Zoom meeting, offers a work from home job at Optum, emails an application, sends a fake check by next day delivery through USPS and asks recipients to pay a vendor a large dollar amount. Practice comprehensive ophthalmology with fellowship trained physicians that specialize in small-incision cataract surgery, screening and treatment of diabetic retinopathy, glaucoma, age-related macular degeneration, retinal vascular diseases, floaters, central serous retinopathy, and inflammatory eye diseases.