Contributors

Dr. Steven Barrett earned his DDS from Case Western Reserve University School of Dental Medicine and shortly after joined the U.S. Navy, where he served for three years. In 1991, he joined Greenberg Dental & Orthodontics, a private group practice now with over 80 locations in Florida. Currently the clinical director and a senior partner with the group, he uses his 30 years of experience practicing restorative dentistry to organize the group’s in-house continuing education program, lecture at dental schools and provide one-on-one mentorships throughout the state.

Dr. Timothy Kosinski graduated from the University of Detroit Mercy School of Dentistry and received a Master of Science degree in biochemistry from Wayne State University School of Medicine. In addition to serving on the editorial review board of numerous dental journals, Dr. Kosinski has published over 180 articles and contributed to textbooks on the surgical and prosthetic phases of implant dentistry. He is currently the editor of the Journal of the Academy of General Dentistry.

Dr. Frank DeLuca graduated from the University of Pittsburgh School of Dental Medicine and earned his J.D. degree from Nova Southeastern University Shepard Broad College of Law. As a practicing lawyer, he owns a private law practice in Hollywood, Florida, with an emphasis on issues relating to dentistry, including litigation representation as well as defense of administrative and licensure matters. Dr. DeLuca is also a frequent lecturer on risk management and related topics.

Dr. Roger Levin is the CEO of Levin Group, Inc., a leading dental management consulting firm. Founded in 1985, Levin Group has worked with more than 30,000 dental practices. Dr. Levin is one of the most sought-after speakers in dentistry and is a leading authority on dental practice success and sustainable growth. He is a graduate of the University of Maryland School of Dentistry, and has authored 65 books and more than 4,000 articles on dental practice management and marketing.

Dr. Randolph Resnik graduated from the University of Pittsburgh School of Dental Medicine and has earned specialty certificates in prosthodontics and oral implantology, as well as a Master of Dental Science. He was chief of staff and surgical director of the Resnik Implant Institute. for over 15 years and is currently the institute’s director and primary lecturer. Dr. Resnik lectures in the U.S. and internationally, and he has authored several definitive textbooks on oral implantology.

Dr. Stephanie Tilley is a graduate of the University of Alabama School of Dentistry. Since 1998, she has been practicing dentistry in her hometown of Pensacola, Florida, where she provides her patients with restorative, esthetic and implant dentistry. Dr. Tilley has completed extensive training at the Las Vegas Institute for Advanced Dental Studies, the Engel Institute, and the Glidewell Clinical Education Center on subjects ranging from implant surgery, to periodontal disease, to cosmetic procedures. She is a member of the AGD, the ADA and numerous other dental associations.

Dr. Taylor Manalili is director of clinical prosthodontics at Glidewell. Since joining Glidewell in 2018 as the company’s first-ever Fellow, she has conducted clinical research and performed advanced restorative work, including implant placement, chairside restorations and fullmouth rehabilitations. Dr. Manalili earned her Doctor of Dental Surgery degree as well as a certificate in the advanced specialty of prosthodontics from Stony Brook University. Throughout her residency, Dr. Manalili served as a clinical instructor for predoctoral students and provided lectures to students, residents and local dentists.

Dr. Jamison Spencer is a Diplomate of the American Board of Craniofacial Pain and the American Board of Dental Sleep Medicine. He is the past president of the American Academy of Craniofacial Pain and has spoken around the world on the topics of temporomandibular disorders, dental sleep medicine and head and neck anatomy.

Jamison went directly out of dental school into a practice limited to the diagnosis and treatment of TMJ problems. For over 25 years he has limited his practice to TMD and Sleep, and has cared for more than 20,000 TMD and sleep apnea patients.
Jamison lives in Puerto Rico with his wife of 34 years, Jennifer, and they recently became empty nesters, with 4 of their 6 children married and providing them with 7 grandchildren so far.

Jamison is currently the director of the Center for Sleep Apnea and TMJ in Salt Lake City, Utah and Boise, Idaho and also acts as a coach and mentor to individual dentists looking to add dental sleep medicine and TMD treatment to their private practices through his online educational program, Spencer Study Club. Dr. Spencer is also adjunct faculty at the University of Utah School of Dental Medicine and heads a mini residency in Dental Sleep Medicine there.

Dr. Justin Chi is director of clinical technologies at Glidewell. He joined Glidewell as a clinical research associate in 2015 after graduating from the Herman Ostrow School of Dentistry of USC. Dr. Chi’s previous education included receiving his Bachelor of Science degree in dental laboratory technology from the LSU School of Dentistry and earning his CDT in crown & bridge in 2007.

Eric Relyea received his MBA from Wharton School of the University of Pennsylvania. With more than 30 years of experience, Eric has worked with leading dental companies in the management and development of clinical and laboratory solutions, including teeth whitening, minimally invasive veneers, endodontics, lasers, education, and practice marketing. He joined Glidewell in 2018 and serves as the company’s vice president of marketing.