Advisory Board

Thank you to the distinguished members of the DentalCodeology Insurance Navigator Method Advisory Board for your ongoing support.

Karen Comisi CDA, RDA, FADAA

Orthodontic dental assistant, oral surgeon dental assistant, general dentist assistant, front desk and insurance coordinator and is currently the Practice Administrator and CFO for “Dental Care with a Difference®”, PC.


John Comisi DDS, MADG

He holds Fellowships in the Academy of Dentistry International, the American College of Dentists, the Pierre Fauchard Academy and the International College of Dentists.


Lisa Graciana RDH, M.ED

Allied Health Dental Hygiene, Rock Valley College. Masters in Education.


Noel Paschke RDH, MS

Director of Clinical Education, ACTEON North America.Graduate of the University of Maryland Dental School, Noel received her Master of Science degree from the Johns Hopkins University. Her clinical experiences are in general practice, periodontics, hospital dentistry and veterinary dentistry. She invented a new piezo scaling technique improving clinician ergonomics and efficiency after providing treatment.


Karen Siebert RDH, MA

Product Specialist, Instruments, Den-Mat. has eight years’ experience as adjunct faculty at the College of Lake County in Waukegan, Illinois, teaching didactic courses in oral pathology and dental hygiene theory, and all levels of clinical learning. She is a 1985 graduate of the University of Iowa, BSDH, and a 2012 graduate of the University of Illinois, MA, in Educational Leadership.


Sandy Roggow RDH, BA

Communications & business development specialist, DH education. Sandi has an extensive background in the dental industry, including 40+ years as a practicing dental hygiene clinician. She has also worked as a clinical instructor, lectured, authored numerous articles and contributed to a dental hygiene academic text book. Sandi has experience in research, SEO content marketing and sales, along with legislative lobbying efforts surrounding licensure and children’s healthcare.