Our Office Staff

Our dedicated staff is here to provide you with outstanding care in a comfortable atmosphere. From periodontal surgery to dental implants, we strive to ensure that you’re comfortable with your treatments by addressing your concerns and answering your questions.

D.D.S., M.S.

Dr. Mitchell Gubler

Dr. Gubler was born and raised in Southern Utah where he attended Snow Canyon High School before receiving an Associate’s degree at Dixie State College. After serving an LDS mission to the Samoan Islands, he returned home and married his wife, Robyn. They relocated to Cedar City where he then completed his Bachelors degree at Southern Utah University.

Dr. Gubler went on to attend the prestigious University of Iowa for his dental training, receiving his DDS degree in June 2012. He then stayed in Iowa City to further his education in a Periodontics residency.  Dr. Gubler performed research in the area of bone grafting prior to dental implant placement and received the first-place award at the Iowa Section of the American Association for Dental Research for his work in this area. He received his Periodontics Certificate as well as a Masters degree from the University of Iowa in 2015.

In the summer of 2015 Dr. Gubler and his family returned home to Southern Utah to build and establish a state-of-the-art facility, “Gubler Periodontics.” As a member of the American Academy of Periodontology, and a Diplomat of the American Board of Periodontology, he has kept up with the newest and latest advancements and technologies in Dentistry. Dr Gubler is licensed in IV sedation, ALCS certified, and has accumulated many continuing education hours.

With a merge in 2021 with his best friend from dental school, Dr. Metcalf, oral surgeon, they are growing and changing the face to “Zion Oral Surgical Arts.” As a team, they strive to offer the best in Periodontal and Oral Surgical treatments to better the oral health of our community.

Professional Affiliation




Dr. Jamison Metcalf

Dr. Jamison Metcalf is a board certified oral and maxillofacial surgeon providing full-scope oral and maxillofacial surgery to Southern Utah. He joined Dr. Gubler in September 2020 and is excited to be part of a unique practice offering both Periodontics and Oral and Maxillofacial Surgery. This unique combination allows our office to expertly provide nearly all oral surgical procedures, from gum grafting to facial reconstruction. Dr. Jamison Metcalf’s interests include dental implant placement, wisdom tooth removal, bone grafting, treatment of facial injuries and reconstructive surgery. He is trained in the most recent advances in oral and maxillofacial surgery including zygomatic and pterygoid implants, virtual surgical planning, minimally invasive jaw surgery and sleep apnea surgery.

Dr. Metcalf was born and raised in northern Utah and earned his Bachelor of Science degree from the University of Utah. He continued his studies at the University of Iowa College of Dentistry and earned his Doctor of Dental Surgery degree. There he graduated with distinction and was inducted into the Omicron Kappa Upsilon prestigious dental honor society. Following dental school in Iowa, Dr. Metcalf completed his oral and maxillofacial surgery residency at the University of Oklahoma Health Sciences Center in Oklahoma City. There he received training in adult and pediatric anesthesia as well as completing rotations in general surgery and internal medicine. Following residency, he practiced full-scope oral and maxillofacial surgery in Oklahoma City, perfecting his techniques and gaining valuable experience in all aspects of Oral and Maxillofacial Surgery before deciding to return to Utah.

Dr. Metcalf is board certified by the American Board of Oral and Maxillofacial Surgery. He and his staff strive to make each and every visit as pleasant as possible and ensure that patient safety, patient comfort and successful outcomes are the most important priorities. He is an active staff member at St. George Regional Hospital where he is routinely on call to treat patients with severe facial injuries. Outside the office, Dr. Metcalf enjoys spending time in the outdoors with his wife and four children exploring everything Southern Utah has to offer.

Dr. Metcalf has gained extensive dental implant experience through his work in private practice and while working for ClearChoice Dental Implant Centers. He has placed thousands of dental implants and completed hundreds of all-on-4 procedures.

Professional Affiliation





Office Manager

Front Office Staff


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Back Office Staff


Dental Hygienist


Dental Assistant


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Dental Assistant