| Turkey | Austria | Spain | |
| Selective Apheresis | ≈ $1,600 | ≈ $1,800 | ≈ $1,800 |
| Plasmapheresis | from $2,600 | ≈ $2,000 | from $12,300 |
| Plasma Exchange | ≈ $3,900 | ≈ $3,800 | ≈ $2,400 |
| DFPP Plasmapheresis | ≈ $1,900 | ≈ $1,400 | ≈ $1,100 |
Prof. Johannes Grisar is a leading rheumatologist specializing in autoimmune disorders, with decades of experience treating lupus and other connective tissue diseases.