Appointment Notification Announcement

We are pleased to announce that we began transitioning to a new patient reminder and update system. Moving forward you may be alerted via text message, email, or automated call about upcoming appointments.

It is important that you respond to the message and confirm your appointment.

If you prefer to receive your message a certain way, i.e. text, voice, or email, please know let the receptionist know so we can update your records.

Thank you for your patience as we transition to this new system.

As always, we appreciate your feedback, we have even more exciting technology to come. 

Simply the Best and Readers Choice


Thank-you for voting The Hetrick Center Simply The Best and Readers Choice for 2017!  We greatly appreciate your support!

To Our Valued Patients,

As you are aware, on December 8, 2015, Drs. Scott and Mary Colman purchased The Hetrick Center. The business entity is recorded with the State as The Colman Center, PC dba The Hetrick Center; therefore, your EOB’s (Explanation of Benefits) may reflect The Colman Center as the billing provider. There is no need to be concerned that is the correct billing entity.

If you have any additional concerns, please feel free to ask to speak with a member of Management.

Thank you for allowing us to provide you with quality healthcare services.



  • The Hetrick Center is now a proud SilverSneakers partner! Enroll at no additional cost with your SilverSneakers member ID number.
  • Did you know? Members of the SilverSneakers program can enroll at The Hetrick Center at no additional cost. Your membership includes access to our gym equipment and basic amenities at our Middletown location.
  • To learn more about the program, visit

Direct Access


Direct Access allows our physical therapists to perform a comprehensive evaluation, as well as treat you without a physician referral (up to 30 days.) Our Billing Department will verify that your insurance will cover this service, prior to your appointment.

What Does This Mean For You?

  1. Timely access and treatment for a speedy recovery.
  2. Reduction in financial costs.
  3. Gives you the ability to choose where you would like to receive physical therapy.


Dear Valued Patient:

We are pleased to announce that Drs. Scott and Mary Colman have purchased The Hetrick Center from Dr. Paul Hetrick.  This acquisition officially took place on December 8, 2015.  The new ownership, operating as The Colman Center, P.C., will continue to do business as The Hetrick Center; thus, ensuring that we will continue the excellent name brand each of you have helped us create in Central Pennsylvania.

Dr. Hetrick is not retiring; he will continue to serve patients in the same capacity that he has for the last 38 years.  He remains passionate about patient care. He’s excited to continue providing innovative and quality patient care. Dr. Hetrick will transition his day-to-day business management responsibilities to the Colman’s, allowing his full effort and focus to remain on serving his patients.

Contact Us



Ph:  717-944-2225

Fax: 717-944-0932


Ph:  717-796-2225

Fax: 717-796-2229

Mount Joy

Ph:  717-492-0303

Fax: 717-492-0309


Ph:  717-652-4002

Fax: 717-652-4005


¿Hablas español? Por favor llame al 717-944-2225 y pida hablar con el Dr. Sargent. 


Email The Hetrick Center for information and assistance.



2017 Simply The Best Chiropractic

2017 Readers Choice Massage Therapy 


 2016 A-list Award Lancaster 


2015 Harrisburg Magazine Readers' Poll