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Full-Scope Oral & Maxillofacial
Surgery in Sioux Falls

Elevated surgical care for the communities we serve.

Comprehensive Surgical Care Under One Roof

At Cornerstone, we provide the complete range of oral and maxillofacial surgical services. Whether you’ve been referred for a straightforward extraction or a complex implant reconstruction, you’ll receive the same standard of focused, expert care every time.

Call us, get directions, or submit your referral online.

Wisdom Teeth Removal

Impacted or problematic wisdom teeth can cause pain, crowding, and infection. Our surgical team removes wisdom teeth safely and efficiently, with sedation options that keep patients comfortable throughout. We see patients from Sioux Falls, the surrounding South Dakota region, northwest Iowa, and western Minnesota.

Dental Implants

Dental implants are the gold standard for replacing missing teeth. Dr. Hille has placed thousands of implants and brings a depth of experience that directly translates to better outcomes, faster healing, and long-lasting results.

Oral & Maxillofacial Surgery

Full-scope OMS services include tooth extractions, jaw surgery, facial trauma care, and reconstructive procedures. Dr. Hille’s breadth of surgical training means there is virtually no case that falls outside his scope of care.

Oral Pathology, Biopsies & Cancer Screenings

Early detection saves lives. We perform oral cancer screenings, tissue biopsies, and pathology evaluations to identify and address abnormal tissue before it progresses.

TMJ / TMD Treatment

Jaw pain, clicking, and limited range of motion related to temporomandibular disorders can significantly impact quality of life. We offer surgical and non-surgical treatment options for TMJ/TMD patients.

Sedation & Anesthesia

Cornerstone is the only oral surgery centers in Sioux Falls where sedation is managed by a dedicated CRNA — not the surgeon. This separation of roles improves safety, enhances outcomes, and allows Dr. Hille to focus entirely on the procedure.

Botox Treatment

We offer therapeutic Botox for the management of jaw tension, bruxism, and facial pain conditions — a natural extension of our maxillofacial surgical expertise.

Referral-Based Practice

The Cornerstone Oral Surgery Center operates as a referral-based oral surgery center. If you’ve been referred by your dentist, we are ready to provide the highest level of surgical care. Patients can also ask their primary dentist for a referral to Cornerstone by name.

Your Referring Dentist Sent You Here for a Reason

Whether it’s a wisdom tooth extraction, a dental implant, or a complex oral surgery case, The Cornerstone Oral Surgery Center has the experience and the facility to handle it — with care you’ll notice from the moment you arrive.