Mark Kobayashi MD

Mark R. Kobayashi, M.D.

Mark Kobayashi, MD is a well-respected and renowned reconstructive and cosmetic surgeon. His specialty also includes breast reconstruction and microvascular surgery. His microsurgical expertise is used to recreate a breast following cancer with free tissue transfer. His research includes evaluation of various techniques to improve peripheral nerve regeneration by promoting and enhancing nerve remodeling/regeneration. Dr. Kobayashi is known for his extraordinary skills, not only as a surgeon but as a caring physician and excellent teacher.


Dr. Kobayashi received his medical degree from Tulane University School of Medicine, New Orleans, LA, in 1984 and performed his internship and residency at the University of California, Los Angeles. He completed his fellowship in microsurgery at UCLA in 1993. His practice is located in Irvine, CA and is also affiliated with University of California Irvine Medical Center, Hoag Memorial Hospital and Mission Hospita