Meet the Doctors

As a wellness center with experience, Greco Family Chiropractic believes in making a difference in patients' health, in the quality of their lives, and in building the strenght of our community.

In choosing Greco Family Chiropractic, you can be certain that you have selected a leading healthcare facility in our community that is widely respected and referred to by many doctors and satisfied patients alike.

After being helped with Chiropractic as a child, Joseph Greco knew he'd found his calling.  His dream was to become a family Chiropractor and build a practice where a relaxed and warm staff would spread their knowledge and success of Chiropractic and wellness, to help people of all ages and levels of health.

Dr. Joseph Greco opened his 144 York Road office in January 1995, and is married with two sons.  He received his Doctor of Chiropractic degree from Marietta, Georgia's Life College of Chiropractic, now Life University.  A member of the American Chiropractic Association, the Pennsylvania Chiropractic Association and the International Chiropractic Association's Council on Chiropractic Pediatrics, the International Chiropractic Pediatric Association, and the International Chiropractic Association's Council on Wellness Science, Dr. Greco is licensed in both Pennsylvania and New Jersey, and certified by the American Chiropractic Registry of Radiologic Technologists.  He has continued his education in areas such as Chiropractic Neurology, Chiropractic Pediatrics, Sports-Injuries & Rehabilitation, and Nutritional Therapy.  He is currently pursuing his Wellness Certification and is Panel Physician for numerous Worker Compensation Plans.   

Dr. Michael Farrell is a 1994 graduate of Pennsylvania College of Chiropractic and is a Pennsylvania licensed Doctor of Chiropractic.  He is Certified in Spinal Radiology, Nimmo Receptor Tonus Techinque, Torque Release Technique, and the American Chiropractic Registry of Radiologic Technologists.  Dr. Farrell brings with him a great proficiency utilizing the ArthroStim instrument for spine and extremities.  This is such an excellent "non-cracking sound" technique, for those seeking a quieter treatment option that all of our doctors are incorporating it!  Dr. Farrell also has extensive study in the care of whiplash cases, as well as Pettibon rehabilitation care.  

Dr. John Colon received his Doctorate of Chiropractic from New York Chiropractic College ("Wall of Honors"), and B.Sc of Computer Engineering (Honors) from Polytech University of Puerto Rico.  He has training in Sport/Concussion Injury Management, Myofascial Trigger Point and Pain Management.  His affiliations include American Chiropractic Association and NY Chiropractic Association, and he volunteers as church youth activity leader at Calvary Vision Church. 

Greco Family Chiropractic is a proud member of the Hatboro, Warminster, and Horsham Chambers of Commerce.


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Office Hours

By Appointment Only


9:00 am-1:00 pm

3:00 pm-7:00 pm


9:00 am-1:00 pm

3:00 pm-7:00 pm


9:00 am-1:00 pm

3:00 pm-7:00 pm


9:00 am-1:00 pm

3:00 pm-7:00 pm


9:00 am-1:00 pm

3:00 pm-7:00 pm


9:00 am-12:00 pm




Review By Our Satisfied Patient

  • "I've been able to wake up and not be in pain." "Friendly, knowledgeable staff; made me feel comfortable as I had never been to a Chiropractor before"
    Susan R. - Warminster, PA