Primary Job Title Founder, President & CTO Primary Organization 
Graematter
Location Ballwin, Missouri, United States Regions Midwestern US Gender Female
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Melissa Walker is the founder of Graematter, Inc. Prior to founding the Company, she served as Senior Vice President, Regulatory, Quality, and Compliance for Stereotaxis where she was responsible for the regulatory, quality systems, and clinical research functions, including submissions, complaint-handling, regulatory compliance, clinical research,
and healthcare compliance. Ms. Walker was a major contributor to its early growth and successful transition to a publicly traded company. Before Stereotaxis, Ms. Walker served in executive and senior positions at Bausch & Lomb and Ethicon Endo-Surgery, a Johnson & Johnson company.
Ms. Walker brings a depth of knowledge and experience of the regulatory profession on a global basis. She has managed or provided consulting expertise in this field to a number of medical product start-up companies in a variety of therapeutic areas. She has also served as a director and as Chairman of the Board of the Regulatory Affairs Professionals Society; as an industry representative on the FDA Medical Devices Dispute Resolution Panel; and as an expert witness.
Ms. Walker has been honored as a Fellow of the Regulatory Affairs Professionals Society and has earned RAC certification from the Regulatory Affairs Certification Board. She has an M.S. degree in Zoology and a B.S. degree in Biology and Animal Science from East Texas State University (now Texas A&M Commerce).
