Dan Sirota

Cook Medical LLC is a family-owned medical device company that works with physicians to develop devices that are less invasive for patients. It offers Endovascular treatment solutions for abdominal and thoracic aortic disease; products for managing difficult airway, centesis and drainage, enteral feeding, vascular access, and tracheostomy; accessories for endoscopic procedures to both diagnose and treat diseases throughout the gastrointestinal tract; image-guided diagnostic and therapeutic devices for percutaneous drainage, centesis, venous access, biopsy, liver access, embolization, and enteral feeding procedures; devices and related accessories for percutaneous cardiac lead extraction procedures and specialized introducer sheath products; products to help treat obstructive salivary gland disorders, chronic rhinosinusitis and dysphagia as well as head and neck advanced tissue repair grafts and biopsy needles; products for the treatment of vascular conditions, including peripheral arterial and venous diseases; products to support patient pathways; products for general surgery, microvascular and plastic surgery, minimally invasive surgery, upper-GI surgery, and colorectal surgery; and products that support diagnostic and therapeutic procedures in adult and pediatric urology, with an emphasis on stone management, and male and female pelvic health. The company was founded by William Alfred Cook in 1963 and is headquartered in Bloomington, IN.

Zelegent, Inc. manufactures clinical stage medical device. Its product Elevoplasty kit, provides a therapeutic option for the patient who suffers from simple snoring without sleep apnea. The company was founded by David O. Volpi and Yosef Krespi on January 7, 2015 and is headquartered in La Jolla, CA.