Bosley Hair Restoration & Transplant
2 of 11 surgeons verified State medical license
Dr. Gerald Scott Welker, Mark Oyama, MD, Dr. James Aachen-Winans +8
We list 7 clinics in Newport Beach, California. 5 have at least one surgeon we have verified.
Verification sources used on this page: ISHRS (3), State medical license (3), ABHRS (2). Last checked September 2026.
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Viewing 1-7 of 7 clinics
Every state runs its own searchable license register, so a verified surgeon here turned up on their state board, on the ABHRS list, or in ISHRS membership. A state license means they can practice medicine there.
2 of 11 surgeons verified State medical license
Dr. Gerald Scott Welker, Mark Oyama, MD, Dr. James Aachen-Winans +8
Surgeon verified ISHRS · ABHRS
Dr. Christopher Varona
All 2 surgeons verified State medical license
Dr. Fardad Forouzanpour, FACOS, Dr. Patrick M. Moore, M.D.
Surgeon verified ISHRS
Dr. Michael A. Meshkin
All 4 surgeons verified ISHRS · ABHRS · State medical license
Dr. Craig Ziering, Dr. Rae Lynne Kinler, Dr. Michelle Elway +1
These clinics either don't name a doctor or name one we couldn't match, and your state board's register is free to search. Before booking, check the license comes back active with no disciplinary action against it.
Dr. George Brennan
Dr. Amir Yazdan
The USA has general medical rules that cover hair transplants, and checking is about average.
You can look your doctor up yourself on the government’s official list of licensed doctors. It is free to search. Search it here (opens the government register in a new tab)
What the rules are in the USA