A walk-in clinic with customized care.

We've been treating the community for OVER 90 years. 


Our Practice 

Deffibaugh Chiropractic has been serving the Osterburg and surrounding communities for over 90 years. Treating generations of families, the practice has built a long standing reputation, which continues to grow. 

  • Walk-ins always, appointments also available

  • No insurance necessary

  • Payment is due at time of service

  • Cash or check only. NO debit or credit cards accepted

Our Hours 

Monday: 8 am - 2 pm

5 pm - 7 pm

Tuesday:      8 am - 2 pm

Wednesday:  8 am - 2 pm

5 pm - 7 pm

Thursday: Closed

Friday: 8 am - 2 pm

Saturday: 7 am - 10 am

Sunday: Closed



Our Team

Deffibaugh Chiropractic is run by husband and wife duo, John & Julie Deffibaugh.  They are devoted to providing professional and therapeutic care for their community and surrounding areas. There's also Genie, the friendly cat, who might greet you at the door. 

Have Questions?

Call:   814-276-3212

Email:  deffibaughchiropractic@gmail.com

126 Oster St., Osterburg, PA    Click Here for Directions

126 Oster St., Osterburg, PA

Click Here for Directions

           Our Services

From debilitating back pain to never ending migraines,  simple adjustments can clear up nervous interference which can relieve pain and some pathological disorders.  With a whole body and holistic approach to healing,  Dr. John Deffibaugh III takes the time to understand the root of each pain point before diagnosing and making adjustments.  With over 32 years of experience, you'll receive the professional diagnosis, care and treatment you deserve. 

In offering a walk-in clinic, we try to provide a  variety of hours in the hopes that we can accommodate everyone's busy schedules.  

       Come see us

  • Upper and lower back pain

  • Neck pain

  • Tingling or numbing of limbs

  • Headaches and migraines

  • Limited range of motion

  • Allergy relief

  • Cramping and tightness

  • Increased energy

  • Stress reduction

  • Joint pain

Call  ( 814) 276-3212 or email  deffibaughchiropractic@gmail.com  with questions, average wait time and additional information. 

J. Irvin Deffibaugh Sr.

Palmer, 1926

After graduating  from Palmer College of Chiropractic in Davenport, Iowa in 1926, Irvin returned to his hometown of Osterburg, PA to open the only local clinic.  

His beliefs were that the chiropractic science teaches that energy is generated in the brain and travels to all parts of  the body through the nervous system.

John I. Deffibaugh Jr.

Palmer, 1955

John Jr. observed his father and saw the results that chiropractic brought to people.  Graduating from Palmer College in 1955, he returned to Osterburg to work with his father. 

He took over and ran his father's business along with his wife Ethel.  John  was successful in building his practice and recruited his son. 

John I. Deffibaugh III

Palmer, 1986

John III knew chiropractic was in his blood and graduated from Palmer College in June 1986.  He began practicing with his dad the very next month.

In  2002,  he built a new clinic directly behind the old office to  accommodate patients with handicapped access,  a larger waiting room and increased parking.