Choose your office
Dr. Marc Greenberg is accepting appointments at all six Orthopaedics Northeast offices listed below. Fort Wayne North, Clinton, and Southwest are three separate destinations. Request your preferred office when scheduling, and use the address on your appointment confirmation.
Accepting appointments
11136 Parkview Circle Dr
Fort Wayne, IN 46845Use the Parkview Circle address for the North office. North and North Clinton are separate ONE locations; the office name alone is not enough to choose your destination.
Accepting appointments
5050 N. Clinton Street
Fort Wayne, IN 46825ONE’s Clinton office is on North Clinton Street. It is a different office from the North location on Parkview Circle. Check the street address on your appointment confirmation before leaving home.
Accepting appointments
8202 Glencarin Blvd., Suite 300
Fort Wayne, IN 46804The Southwest office is at Glencarin Boulevard, Suite 300. Use the suite number as well as the street address when planning your arrival. A Fort Wayne appointment could be at North, Clinton, or Southwest, so confirm which office is on your schedule.
Accepting appointments
442 West High Street
Bryan, OH 43506The Bryan office provides an Ohio location to discuss when scheduling from Bryan and nearby Northwest Ohio communities. Confirm whether your appointment with Dr. Greenberg is at the Bryan office or at one of the Fort Wayne locations before arranging transportation.
Accepting appointments
315 E 200 N
Warsaw, IN 46582ONE’s current Warsaw location is at 315 E 200 N. Older online directories may still show its former Provident Drive address. Use the current office address and your appointment confirmation when planning the trip.
Accepting appointments
3270 Intertech Drive
Angola, IN 46703ONE lists its current Angola office at 3270 Intertech Drive. Some outside directories retain an older Maumee Street address. Verify the Intertech Drive destination and the office assigned to your visit before traveling.
To see Dr. Greenberg at any of these offices, call (260) 484-8551 or request an appointment. The office will confirm your date and location.
Spine consultations for nearby communities
These community guides compare nearby office options and directions from your city. Each guide names the actual offices where Dr. Greenberg sees patients.
- Spine surgeon serving Auburn, IN
- Spine surgeon serving New Haven, IN
- Spine surgeon serving Columbia City, IN
- Spine surgeon serving Huntington, IN
- Spine surgeon serving Kendallville, IN
- Spine surgeon serving Wabash, IN
- Spine surgeon serving Defiance, OH
- Spine surgeon serving Archbold, OH
- Spine surgeon serving Wauseon, OH
- Spine surgeon serving Montpelier, OH
- Spine surgeon serving Bluffton, IN
- Spine surgeon serving Decatur, IN
- Spine surgeon serving LaGrange, IN
- Spine surgeon serving Goshen, IN
Statewide reach for distinctive decisions
Patients traveling from outside Fort Wayne can request an evaluation for a spine-surgery second opinion, cervical disc replacement, endoscopic spine surgery, minimally invasive spine surgery, or robotic-assisted spine surgery. Whether travel is worthwhile depends on the diagnosis, imaging, and reason for consultation.
Two statewide guides cover the decisions in depth: choosing a spine surgeon in Indiana and spine surgery in Indiana. Patients coming from across the state line can start with the Northwest Ohio guide.
Planning a visit from outside Fort Wayne
Bring your actual MRI or CT images on disc or USB (not just the written report), any X-rays and radiology reports, a list of treatments you have already tried, your current medications, and prior operative reports if you have had spine surgery before. Call ahead if you need help confirming which records to bring.
Referral requirements vary by insurance plan — this guide explains how to check — and physicians, physical therapists, and chiropractors sending patients from the region can use the referring providers page for what to include.
Fort Wayne spine care resources
Before traveling
All six offices are accepting appointments. Call appointment scheduling at (260) 484-8551 or request an appointment. The public form collects contact and routing information only. The office will provide a secure way to share clinical records and imaging when needed.