Hong Keechun, DMD in Baltimore: Oral Surgery and Implant Placement

Hong Keechun, DMD, operates a single-provider oral surgery practice in Canton, handling tooth extractions, dental implant placement and restoration, and bone grafting for patients across Baltimore and surrounding counties. As a solo DMD (Doctor of Dental Medicine) rather than a large surgical group, the practice offers direct access to the surgeon performing your procedure and typically shorter scheduling windows than hospital-based surgical departments.

What Hong Keechun, DMD actually is

Dr. Keechun's practice focuses exclusively on oral and maxillofacial surgery. Unlike general dentists who perform simple extractions, this practice takes on complex surgical cases: impacted wisdom teeth, teeth fractured below the gum line, bone augmentation prior to implant placement, and removal of cysts or retained root fragments. The office occupies a dedicated surgical suite, not a general dental operatory, with equipment for imaging and sedation. Most patients arrive by referral from their general dentist or periodontist, though direct self-referral is possible if you already know you need a surgical consultation.

Procedures, sedation, and referral pathway

Dr. Keechun offers extraction-only consultation and care, as well as comprehensive implant surgery starting at placement. Local anesthesia is standard for all procedures. IV sedation and nitrous oxide are available to manage anxiety; which option is suitable depends on the complexity of the extraction and your medical history. The cost of IV sedation typically ranges from $300 to $600 per appointment but varies by length and complexity; confirm current pricing when you call.

Referral from your dentist is not required but is common. If your dentist identifies a surgical case, they will send records to the office; Dr. Keechun will review imaging and contact you to schedule a consultation. If you are seeking a second opinion on a recommended extraction or implant plan, bring your X-rays and previous dentist's notes to expedite the review.

Comparison to other Baltimore oral surgeons

Baltimore has several large oral surgery groups and hospital affiliations. University of Maryland Medical Center Dental School's oral surgery department handles complex cases and accepts self-referrals but typically has longer wait times (4 to 8 weeks for non-emergency consultation) and higher fees tied to the medical center overhead. Sinai Hospital Oral Surgery operates on a similar model. MedStar Harbor Hospital oral surgery department accepts referrals for hospital-based cases, including procedures requiring general anesthesia.

Choose a hospital department if your case requires general anesthesia (rare for routine extractions but necessary for some complex bone work), or if your insurance plan requires in-network hospital-based care. Choose Dr. Keechun's office for routine to moderately complex extractions and implant surgery, shorter scheduling, and direct access to a single experienced surgeon. Group practices, like those in downtown Baltimore medical office towers, occupy a middle ground: more scheduling flexibility than hospitals, but less continuity than a solo practice.

Who this suits and who it does not

Dr. Keechun's practice suits patients needing routine and moderately complex extractions, patients transitioning to implants after tooth loss, and those seeking a relationship with one surgeon across multiple related procedures. It is especially practical for working adults in Baltimore who value afternoon and evening availability over a large-group office with walk-in slots.

It is not a suitable choice if your case requires general anesthesia (which Keechun's office does not offer) or if your insurance coverage is restricted to hospital departments. It is also not appropriate if you need emergency care outside scheduled hours; the office operates by appointment and is closed on Sundays.

What the first visit involves

You will complete standard medical and surgical history forms, including medication list and any prior anesthesia reactions. Dr. Keechun reviews your imaging (your dentist's X-rays or CT scans taken at the office) and examines the tooth or surgical site. The consultation concludes with a discussion of the procedure, time estimate, cost, and sedation plan. Many extractions can be performed the same day if you have completed fasting and brought someone to drive you home if sedation is used.

Hours, location, and parking

Dr. Keechun's office is located in Canton and is open Monday through Friday, 8:00 a.m. to 5:00 p.m., with occasional Saturday appointments by arrangement. There is on-site parking. Call to confirm hours before scheduling and to verify current sedation fees, which can shift based on supply costs.

Dr. Keechun's practice fills a common gap in Baltimore dentistry: specialist-level oral surgery without the wait time or hospital overhead, and with the reliability of a single surgeon managing your case from consultation through healing.