Hometown
Glendale, CA
Undergraduate School(s)
University of California, Riverside, 2006
Medical School
University of California, Los Angeles, 2011
Residency Program
Family Medicine, Madigan Army Medical Center, Joint Base Lewis-McChord, Washington 2014
Awards & Honors
Army Commendation Medal
National Defense Service Medal
Army Achievement Medal
Global War on Terror Service Medal
Began Practicing in Frederick County
January 2022
Leadership Positions Held
Brigade Surgeon, 11th Air Defense Artillery Brigade
Rural Health Clinic Medical Director
Special Interests
Areas of Special Interest or Expertise consists of Operational/Military Medicine and Musculoskeletal Care. Specialty Procedures: Laceration Repair, Joint Injection, skin biopsy
Community Service, Volunteer Activities
Flying Samaritans
Student Run Health Clinic
Tacoma Washington Mobile Medical Clinic
Additional Relevant Information
Dr. O’Neil is an avid runner and ran NCAA Division 1 Track and Field. In Dr. O’Neil’s spare time he enjoys spending time with his kids, running, sailing, and rock climbing.
Favorite Quote: “Be Yourself. Everyone else is already taken”
