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Dr. Corey O’Neill


Dr. O’Neill is the owner and clinic director of Pro Spine and Sport, LLC. Growing up as an athlete he has always been interested in the human body in knowing how we are made, how we move the way we do, how we can recover, and ultimately knowing how we can maintain optimum health. This has lead him to a career in chiropractic. As a Board Certified Chiropractic Physician, Dr. O’Neill specializes in sports medicine, but feels comfortable with any individual that walks through the door. A neuromusculoskeletal specialist, Dr. O’Neill has gone on to attain his designations as a Diplomate of the American Chiropractic Board of Sports Physicians® as well as being a Certified Strength and Conditioning Specialist. Along with those designations, Dr. O’Neill has achieved the status of a certified full body Active Release Technique® provider as well as Graston Technique®. He serves as an adjunct faculty member for the University of Western States as a part of their clinical internship program. He stresses movement dysfunction and soft tissue injuries as a first priority to his approach to better health and firmly believes that poor movement and immobility are the number one causes of pain.

He grew up in southern Oregon and attended South Medford High School graduating in 2004 as class Valedictorian.  He currently does a lot of work with the local CrossFit gyms, as well as local high school and college athletes. He currently serves as Team Chiropractor for Crater High School, Southern Oregon Spartans hockey, Medford Rogues baseball, Southern Oregon Roller Derby and Dr. O’Neill was named Medford’s 2014, 2015, 2016, 2017, 2018, 2019, and 2020 “favorite chiropractor” by The Sneak Preview! Dr. O’Neill also serves on the Oregon Board of Chiropractic.

Dr. O’Neill lives in Medford with his wife, Daysha, and their three kids.


  • Southern Oregon University (2010) Bachelor of Science, Biology
  • University of Western States (2012) Bachelor of Science, Human Biology
  • University of Western States (2013) Masters of Exercise and Sports Science
  • University of Western States (2013) Doctor of Chiropractic (Summa Cum Laude)

Post-Graduate Education (Distinctions and Certifications):

  • Diplomate of the American Chiropractic Board of Sports Physicians®
  • Certified Active Release Technique® (ART) – Full Body, Nerve Entrapment, Active Diagnosis
  • Certified Chiropractic Sports Physician®
  • Certified Graston Technique®
  • Certified Selective Functional Movement Assessment
  • Certified Functional Movement Screen
  • Certified K-Laser provider
  • Certified Strength and Conditioning Specialist
  • Certified RockDoc (RockTape)
  • Physiotherapy Board Certified (NBCE)
  • CPR- Basic Life Support Certified (American Heart Association)
  • CrossFit Level 1 Trainer


Professional Associations:

  • Oregon Chiropractic Association (OCA)
  • American Chiropractic Association (ACA)
  • National Strength and Conditioning Association (NSCA)
  • American Chiropractic Board of Sports Physicians (ACBSP)
  • National Business Association for Chiropractors (NBAC)
  • American Chiropractic Association Sports Council (ACASC)
  • Oregon Board of Chiropractic Examiners (OBCE)