About Dr. Mary

"Mary has helped my family tremendously--from almost 20 years of migraines and joint pain to seizures and childhood injuries. Whalen Chiropractic is a place of hope and healing."


Promoting health with gentle, effective chiropractic and manual therapies.


Mary A Whalen, licensed Chiropractor, has been practicing in Fort Collins for over 30 years. She values engaging with her clients. She honors and listens to the wisdom of the body, addressing the needs of the whole system during treatment. 

Mary has a background in psychology, social work, and chemistry and is continually adding to her healing technique through studying and attending conferences in gentle spinal and manual therapies, including:

  • Spinal Manipulation (Diversified, Thompson Drop, Activator)
  • Sutherland Indirect Technique
  • Functional Technique
  • ​Craniosacral Therapy (Upledger Institute, Biodynamic, Canadian Osteopathic)
  • Visceral (organ and gland) Manipulation
  • Therapeutic Touch
  • Muscle Energy Techniques