FDA approved in December of 2016, Restylane Refyne and Restylane Defyne are new Hyaluronic Acid (HA) based fillers to soften and plump lines of expression, such as nasolabial folds (lines from the sides of your nose that run down around the corners of your mouth),...
The skin is the largest organ in the body. It comprises about 15% of the body weight. Roughly 50% of the Hyaluronic Acid (HA) in our body is found in the skin. HA and Collagen are vital to maintaining the skins layers and structure. Collagen gives the skin its firmness and the HA nourishes and hydrates the collagen.
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John Q. Cook, M.D. | Education
Yale University BA cum laude with departmental honors
Northwestern University MD
Rush University Medical Center surgery residency
Northwestern Memorial Hospital plastic surgery fellowship
University of Illinois masters degree in surgical research
Certified American Board of Plastic Surgery
John Q. Cook, M.D. | Affiliations
Rush Medical College of Rush University Faculty
Rush University Medical Center Attending Plastic Surgeon
American Society of Plastic Surgeons
American Society for Aesthetic Plastic Surgery
International Society of Aesthetic Plastic Surgery