Meet the Doctor

Dr. Samuel E. Durbin is a native of the area. He grew up in Troy, MO, upon graduating high school, he went to college locally and ultimately decided to join the United States Air Force. He served on active duty in law enforcement for over 8 years living in multiple countries and deploying 3 times. He joined the USAF Reserve in 2014 and currently is a firearms instructor at Scott Air Force Base, IL. He graduated from Logan University in 2018 and spent his last year working as a Chiropractic Intern at Scott AFB treating active duty members of the military. In October 2018, he bought Old Mill Chiropractic which has been serving the St. Peters and surrounding communities for over 30 years. Dr. Durbin is married to Terri Durbin, who is a teacher in the Wentzville School District. They have 4 kids; Logan, Lucas, Paige and Piper. He looks forward to providing the same great care that patients have been accustomed to the past 3 decades at Old Mill Chiropractic. 


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Office Hours

Temporary Schedule

Old Mill Chiropractic


9:00 - 11:30

1:30 - 6:00


9:00 am-2:00 pm


9:00- 11:30

1:30 - 6:00


9:00 - 11:30

1:30 - 6:00


8:00 am-2:00 pm


8:30 am-12:00 pm




  • "I was referred to Dr. Coogan from a friend of mine, Laura, and patient of Dr. Coogan. I am currently recovering from breast cancer. The chemotherapy, surgery and hormonal therapy have had a big impact on my body. Chiropractic has helped me loosen tight connective tissue, increased function in my joints and reduced pain and inflammation in several parts of my body. Doc and the whole team at Old Mill Chiropractic are always so friendly and helpful. Thank You!!"
    Shelley G. patient since 2016