Marc D. Wolfsohn, M.D.

Dr. Marc D. Wolfsohn

 Dr. Marc Wolfsohn has practiced anesthesiology and interventional pain management in Ventura County for over 32 years. He is a former Chief of Anesthesiology, Chief of Surgery, and Chief of Staff of Saint John’s Regional Medical Center. Currently, Dr. Wolfsohn is the Medical Director of Spanish Hills Surgery center, which has been an ambulatory surgery center dedicated to the care of pain patients since 1998. Dr. Wolfsohn lives in Ventura County with his wife, is an avid golfer and musician, and loves spending time with his family. Marc Wolfsohn, M.D. is an expertly trained physician who is determined to better the lives of his patients.


Board Certification

  • Licensure, American Board of Anesthesiology
  • Diplomat, American Academy of Pain Management
  • Licensure, American Board of Anesthesiology, Subspecialty in Pain Management
  • Licensure, California Society of Pain Physicians
  • Medical License, State of California-G34454
  • Fluoroscopy Permit, State of California

Professional Experience

  • 1980-Present Active Staff, St. John’s Regional Medical Center, Oxnard, California
  • 1980-Present Active Staff, St. John’s Pleasant Valley Hospital, Camarillo, California
  • 2005-Present Medical Director, Spanish Hills Surgery Center, LLC
  • 2003-2005 Medical Director, Nations Surgery Center V, LP
  • 1998-2003 Medical Director, Pain Center of Ventura County
  • 1996-1999 Director of Pain Management, St. John’s Regional Medical Center
  • 1995-1999 Director of Anesthesia, St. John’s Regional Medical Center
  • 1993-1995 Chief of Staff, St. John’s Regional Medical Staff
  • 1988-1990 Chief of Anesthesiology Department, St. John’s Regional Medical Center
  • 1986-1987 Chief of Anesthesiology Department, Pleasant Valley Hospital
  • 1985-1986 Chief of Surgery, Pleasant Valley Hospital


  • 1968-1972 UCLA Undergraduate, B.A. Psychology, Cum Laude
  • 1972-1974 University of Nevada, Reno, Medical School Bio-medical Science Award
  • 1974-1976 USC School of Medicine, M.D. Degree
  • 1976-1977 LAC-USC Rotating Internship
  • 1977-1978 Huntington Memorial Hospital, Pasadena, General Surgery Residency
  • 1978-1980 LAC-USC, Anesthesiology Residency

Scope of Practice

Full Time Medical Director and Physician at Spanish Hills Surgery Center, LLC, a state-of-the-art medical facility dedicated to the treatment of pain management and relief.