Dr. Freitag is a licensed psychologist and a board certified clinical neuropsychologist, the founder and Executive Director of the Mt. Diablo Memory Center, a Qualified Medical Examinter and a Credentialed ImPACT Consultant (TM). As a neuropsychologist, he works extensively with individuals with traumatic brain injury and other neurological illnesses. He started the Sport Concussion Program in 2006 and has provided baseline and post injury care to hundreds of athletes in the Bay Area. Dr. Freitag’s athletic experience includes participation as a professional and collegiate soccer player, multi-sport high school athlete, state level soccer referee, USSF licensed soccer coach and a youth sports administrator. During his career, he has suffered at least two sport concussions. Dr. Freitag understands the specialized care that is required to address an athletes needs. He draws upon his experience in athletics to provide empathic concussion injury management.
-Sport concussion consultant for Marin Academy & Marin Catholic High School
-Serves as a consultant to the UC Berkeley athletic department
- Co-Chair of the California Concussion Coalition
-Has provided baseline concussion testing and education programming to the following organizations: Tamalpais High School, Redwood High School, Drake High School, Southern Marin Lacrosse, Souther Marin Broncos Pop Warner, Central Marin Chargers Pop Warner, Marin Highlander's Rugby Club, Alameda High School Football Team, LaMorinda Lightening Lacrosse Club, Novatto Lacrosse Club.
-Dr. Freitag has provided educational seminars and lectures to several organizations in the Bay Area:
- Childrens Hospital and Reseach Center of Oakland
- Marin General Hospital
- Tri-Valley Orthopedics
- Alameda County Medical Providers Association
- Marin Brain Injury Network
- Congresswoman Lyn Woolsey Concussion Panel
- Alameda High School Football Team