Mark Z Eisen, DDS in Baltimore: Oral Surgery with Emphasis on Implant Planning

Mark Z Eisen, DDS is a solo oral surgeon operating in Baltimore with a focus on surgical extractions, bone grafting, and dental implant planning rather than restorative prosthodontics or complex reconstruction. The practice operates as a referral-based facility, serving patients directed by general dentists and specialists across the region who need pre-implant assessment, complex extractions, or bone augmentation before implant placement.

What This Practice Actually Does

Eisen specializes in the surgical phase of implant dentistry, meaning he evaluates patients, extracts teeth, assesses bone volume, and performs bone grafts or sinus lifts when necessary to prepare a site for implant placement. Once that surgical work is complete, patients typically return to their referring general dentist or a prosthodontist for the implant crown itself. This division of labor is standard in oral surgery but differs from all-in-one implant practices that handle surgery and restoration under one roof. The practice does not offer orthodontics, periodontal therapy, or cosmetic dentistry unrelated to implant readiness.

Procedures, Sedation, and Cost Range

Eisen offers intravenous conscious sedation, nitrous oxide, and local anesthesia for patient comfort during extractions and bone grafting. Oral sedation is not mentioned in publicly available materials. Pricing varies widely by procedure type. Surgical extractions (impacted wisdom teeth, heavily restored teeth) typically cost between $300 and $800 per tooth depending on complexity. Bone grafting, necessary when jaw volume is insufficient for implant placement, ranges from $400 to $1,500 per graft site depending on graft material (autogenous bone harvested from the patient, allograft donor bone, or synthetic material) and size. A sinus lift, one of the most involved grafting procedures, can exceed $2,500. Verification of current fees is advisable, as procedure costs shift with material prices and case-by-case clinical demands.

How to Choose Between Baltimore Oral Surgeons

Baltimore has several oral surgeons; the choice depends on whether you want comprehensive implant care (surgery plus restoration) in one practice or whether you prefer a surgical specialist. University of Maryland School of Dentistry operates an oral surgery clinic that handles complex extractions and some grafting at lower cost than private practices, particularly for uninsured or underinsured patients, though wait times often run 4 to 8 weeks. Mid-size group practices like those affiliated with Towson or Columbia offer faster scheduling and sedation options similar to Eisen's. Eisen's model suits patients whose general dentist has already diagnosed the need for surgery and wants a focused specialist for that phase, or patients seeking a second opinion on implant feasibility before committing to a large out-of-pocket implant investment. His practice is not ideal for patients who want one dentist to manage everything or for those seeking implant crowns immediately after bone grafting (which typically requires 4 to 6 months of healing before implant placement is possible).

Who This Practice Suits and Who It Does Not

Eisen is best for referred patients with straightforward to moderately complex extraction and bone grafting needs, patients already coordinated with a restorative dentist, and those with adequate time for post-surgical healing. The referral-based model means you must first see a general dentist or prosthodontist, which adds a step but ensures Eisen is consulted only when surgery is clinically indicated. The practice does not suit patients seeking a one-stop implant facility, patients without an existing dental home to coordinate care, patients needing emergency extraction on short notice (Eisen maintains a surgical schedule, not a walk-in emergency clinic), or patients unable to sit for conscious sedation due to medical contraindications. Patients with severe bone loss requiring complex reconstruction (distraction osteogenesis, block grafts) may be better served by the Oral and Maxillofacial Surgery residency programs at University of Maryland or Johns Hopkins, which handle high-complexity cases.

The First Visit and What to Bring

Your referring dentist will typically send records (X-rays, clinical notes, diagnostic impressions or CBCT scans if available) before your appointment. At the consultation, Eisen will take a detailed surgical and medical history, review imaging, perform a clinical examination of the surgical site, and discuss bone volume, extraction approach, and graft options. This is also when sedation options are reviewed based on your medical history. The consultation clarifies timeline and cost; many insurance plans do not cover bone grafting (considered preparatory rather than restorative), so out-of-pocket costs should be confirmed in writing before surgery. The initial visit is usually 30 to 45 minutes and may include a CBCT (cone-beam CT) scan if not already provided by the referring dentist, which costs $250 to $450 and is often necessary to plan implant positioning and bone augmentation.

Hours, Parking, and Logistics

Mark Z Eisen, DDS operates by appointment only; hours and parking vary with the location. Confirm the specific Baltimore address and current hours with the practice directly, as oral surgery practices often operate limited days (typically Monday through Thursday) to accommodate surgical scheduling. Parking should be confirmed when you book, especially if the office is in an urban area. Post-operative instructions after extraction and bone grafting include activity restriction for 3 to 5 days and dietary modification; plan for a driver if you choose IV sedation.

Eisen fills a precise niche in Baltimore's implant ecosystem: a surgical specialist for the bone grafting and extraction phase, allowing general dentists and prosthodontists to focus on restorative planning and implant crown placement.