Anouar

Without getting overly techical, blades to make recipient incisions have gotten smaller, grafts are trimmed thinner under microscopic dissection, follicular unit grafting is standard and can be densely packed close together when appropriate for the patient, donor closure techniques have been improved upon (including the development of the trichophytic closure technique) and the average session size has dramatically increased.

If you aren't up to speed on the latest advancements in surgical hair restoration in the last 10 years, I recommend doing some reading on this community :-).

Dr. Rahal is definitely top notch. I hope you'll share your experience and photos with us after your procedure with him in early June.