Doc to Doc Dental Specialty Institute

Full Arch Leadership Team

The faculty behind Doc to Doc oral implantology and full arch implant placement. Doctor owned, doctor led, doctor controlled.

Jim Eggleston, DDS

Jim Eggleston, DDS

Turlock, California

Cosmetic and implant dentistry educator

Turlock-based cosmetic and implant dentist practicing since 1992, with advanced training through programs including Misch, Pankey and NYU aesthetic dentistry. His practice positions him as an implant educator and mentor to more than 2,000 dentists worldwide.

  • Practicing dentistry since 1992
  • University of the Pacific graduate
  • ICOI Mastership
  • Mentor to 2,000+ dentists
Abraham "Abe" Miller, DDS

Abraham "Abe" Miller, DDS

Mesa, Arizona

Full-arch implants and dentures

Mesa native, U.S. Marine Corps veteran and 2007 University of Colorado School of Dental Medicine graduate. His work focuses on comprehensive implant dentistry, from extractions and implant placement through final restorations.

  • Mesa native
  • U.S. Marine Corps veteran
  • Colorado DDS, 2007
  • Full-arch implant focus
Randy Roberts, DDS

Randy Roberts, DDS

Salt Lake City, Utah

Chief Dental Officer, Smile Systems

Chief Dental Officer of Smile Systems and co-founder of Utah Smile Clinic. After NYU College of Dentistry, he developed the 3 on 6 treatment concept and now trains dentists in conservative full-arch implant reconstruction.

  • NYU College of Dentistry, 2011
  • Creator of 3 on 6
  • Full-arch reconstruction educator
  • FP1-style segmented bridge workflows
Michelle Caldwell, DDS

Michelle Caldwell, DDS

Denver, Colorado

Surgical Instructor, Colorado Surgical Institute

Denver-area implant dentist and surgical instructor. She earned her DDS from Creighton University in 2001, built and operated a private general practice for 16 years, then focused her training on implant surgery and full-mouth rehabilitation.

  • Creighton DDS, 2001
  • 16 years operating private practice
  • Implant surgery and bone grafting
  • Full-mouth rehabilitation
Baha Duraini, DDS

Baha Duraini, DDS

Dallas and Murphy, Texas

Advanced Dental Lounge and Implants

DFW cosmetic and implant dentist, founder of Advanced Dental Lounge and Implants. NYU College of Dentistry graduate with advanced residency training at Montefiore Medical Center and continuing education in dental implants, esthetic Botox and facial fillers.

  • Founder, Advanced Dental Lounge and Implants
  • NYU College of Dentistry graduate
  • Montefiore Medical Center GPR
  • Implants, cosmetic dentistry and facial esthetics
Brian Marino, DMD

Brian Marino, DMD

Montville, New Jersey

Owner, Montville Center for Dentistry

Owner of Montville Center for Dentistry and founder of Pequannock Valley Dental Associates. His training spans restorative dentistry, occlusion, TMJ care, digital dentistry, CEREC and implant dentistry.

  • Founded Pequannock Valley Dental Associates, 2007
  • Rutgers and UMDNJ training
  • Hackensack University Medical Center residency
  • Restorative, digital and implant dentistry
Roderick VanSurksum, DDS

Roderick VanSurksum, DDS

Minneapolis and Twin Cities, Minnesota

Board-certified oral and maxillofacial surgeon

Board-certified oral and maxillofacial surgeon with more than three decades in dentistry. His background includes a 12-year military career and an oral surgery residency at the Medical College of Wisconsin.

  • University of Iowa DDS, 1990
  • Medical College of Wisconsin OMS residency
  • Board certified since 2003
  • 12-year U.S. military career
John A. Bigler, DDS, FAGD

John A. Bigler, DDS, FAGD

Greater Phoenix, Arizona

Owner and mentor doctor, Canyon Vista Dental Care

Owner and mentor doctor at Canyon Vista Dental Care in Apache Junction, serving the Greater Phoenix market. He is a Fellow of the Academy of General Dentistry with training in implant surgery, restoration, orthodontics, TMJ and TMD, and sleep dentistry.

  • DDS, University of Colorado
  • Fellow, Academy of General Dentistry
  • Canyon Vista Dental Care since 2004
  • Implants, orthodontics, TMJ and TMD, sleep dentistry
Joshua "Josh" Lange, DDS

Joshua "Josh" Lange, DDS

Temecula, California

Founder, Posh Dental. CEO, Next Gen Dental Academy

Founder of Posh Dental in Temecula and CEO of Next Gen Dental Academy. His postgraduate training concentrates on sedation, All-on-X, guided surgery, and advanced full-arch rehabilitation including zygomatic and pterygoid implant techniques.

  • UC San Diego, Detroit Mercy DDS
  • Founder, Posh Dental
  • CEO, Next Gen Dental Academy
  • All-on-X, zygomatic and pterygoid training
Jason Tambor, DMD

Jason Tambor, DMD

Hagerstown, Maryland

Potomac Dental Centre

Joined Potomac Dental Centre in December 2023. Rutgers DMD, Morristown hospital residency, former NYU Langone clinical professor, and Fellow of the International Congress of Oral Implantologists.

  • Rutgers DMD, 2019
  • Morristown Medical Center residency
  • Former NYU Langone clinical professor
  • ICOI Fellow
Alexander Heatrice, DDS, MPH, MS

Alexander Heatrice, DDS, MPH, MS

St. Louis, Missouri

Oral and maxillofacial surgeon

St. Louis oral and maxillofacial surgeon focused on complex implant surgery and full-arch reconstruction. His background includes Howard University College of Dentistry, U.S. Army service, and advanced surgical training including Harlem Hospital Center.

  • Howard University College of Dentistry
  • Oral and maxillofacial surgery
  • U.S. Army veteran
  • Complex full-arch and zygomatic implant focus
Jason Grebner, DDS

Jason Grebner, DDS

Salt Lake City, Utah

Dental sleep medicine and super GP systems

Built a $14M, 20-operatory rural practice through hygiene-driven growth, dental sleep medicine, and specialty collaboration. He leads live-patient training at the SLC Institute campus.

  • $14M, 20-operatory practice
  • Hygiene-driven growth systems
  • Dental sleep medicine
  • Live-patient training lead

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