Dr. Gretel Pellegrini is a periodontist and bone biologist who treats the complex, high-difficulty surgeries — full-arch reconstruction, advanced grafting, and structurally difficult implant cases — that many practices refer elsewhere. Her practice is built on the science of bone: she has advised FDA and CE trials for bone regeneration devices.
Dr. Pellegrini's approach is grounded in the biology of bone, not just the mechanics of surgery. She holds a PhD in Mineralized Tissues and completed postdoctoral training in bone research — expertise she applies directly to the hardest reconstructive cases: severe bone loss, failed implants, and full-arch rebuilds.
She currently serves as director and scientific advisor on multiple FDA and CE clinical trials for bone regeneration devices, work that shapes the protocols used in her own operating room.
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Titanium root replacement for missing teeth, including guided surgery and sinus augmentation for complex bone conditions.
Full-arch implant reconstruction for patients missing most or all of their teeth — one of Dr. Pellegrini's core areas of complex-case expertise.
The PerioLase MVP-7 laser protocol treats gum disease without cutting or sutures, with faster healing and minimal discomfort.
The Chao Pinhole® Surgical Technique corrects gum recession without incisions, sutures, or grafts.
Dr. Pellegrini has published extensively in peer-reviewed journals, serves as a reviewer for prestigious publications, and has been recognized with multiple research honors, including the Tenenbaum Award in Periodontal Research and the American Society for Bone and Mineral Research Young Investigator Award. She is a director and scientific advisor on FDA and CE clinical trials for bone regeneration devices.
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