Meet Our Staff


Specialist Chiropractors
helping you live a pain free life!

Dr. Ralph Petrarca

University of Pittsburgh
Pre-medical studies


Life University
BS in Nutrition


Life University
Doctor of Chiropractic


Specializes in Nutrition and Whiplash Injuries

Dr. Jason Jacobs

University of Pittsburgh
BS in Biology


New York Chiropractic College
Doctor of Chiropractic, Cum Laude


Post-graduate training in Whiplash Injuries,
Decompression Therapy and Physical Rehabilitation

Dr. Isaac Greeley

University of Pittsburgh
BS in Biology


New York Chiropractic College
Doctor of Chiropractic, Cum Laude


Post-graduate training in Whiplash Injuries and
Decompression Therapy

Specializes in Extremity Conditions and Sports

Dr. Darrick Mason

Alfred University
BA Biology


New York Chiropractic College
Doctor of Chiropractic



– RockTape Certified
– Nimmo Soft Tissue Technique and Whole Food Nutrition
– Graduated with Honors

Dr. Matthew Brush

Clarion University
BS Biology


New York Chiropractic College
Doctor of Chiropractic



– Sport Science and Human Performance
– Whole Food Nutrition

Special Training
In the rehabilitation of joint pain especially low back pain and patients suffering from sciatica type symptoms.

Dr. Anthony Petrarca

Nova Southeastern University


New York Chiropractic College
Doctor of Chiropractic


Certification in Whole Foods Nutrition

Specializes in Soft Tissue Injuries especially of the spine

Dr. Mike Krawczykiewicz

Penn State University
BS in Exercise and Sports Science


Life University


Post- Graduate work in :-
Certification in Posture and Functional Medicine

Our Support Staff

Connie Andring

Office Manager

Caitlyn Andring

Assistant Office Manager & Billing Specialist

  • positive review  Issac mat and the staff at the rebab centre have been very caring kind and compassionate they have been very great to me an it's a very welcoming atmosphere I'm very blessed to have them they're team at the rehab centre goes above and beyond for the patients they do an Amazing job! they're making miracles happen daily I've had a concussion for a couple days and with the help of the team over there I'm feeling a whole lot better I Highly recommend them🙏❤💯

    Icee Brown
    July 6, 2020
  • positive review  Dr. Matt Brush is very knowledgeable and takes pride in educating his patients in a relatable manor. Highly recommended!

    Steve Martinow
    June 18, 2020
  • positive review  Was in pain for 2 1/2 months. Feel great after 2 treatments. Thanks

    Ken Harriger
    November 7, 2019
  • positive review  They are so nice and I feel so much better when I leave ...Highly recommend them !

    Sheri Toy-Veronesi
    May 31, 2019
  • positive review  they are outstanding the way they care for their patients.

    Suzanne Stivason
    January 28, 2019
  • positive review  I can not say enough about this place. When I hurt my back, they got me in right away...they all helped me and were all friendly...The Best!!!

    Lisa Callipare-Brink
    September 15, 2018
  • positive review  Ann is the best! After one massage, my shoulder felt wonderful! This after seeing an orthopedic doctor and getting a cortisone shot! Highly recommend!!

    Frank Olma
    August 2, 2018
  • positive review  Best chiropractor in Western Pa! Great hours and great staff! If you need pain relief this is definitely the place to go!!

    Rachel Boyer
    June 30, 2018
  • positive review  The people at the rehab center make you feel welcome no matter what the problem they always find a solution and they are so pleasant you want to come back thank you for everything all at the rehab center

    Holly Szerbin
    June 7, 2018
  • I love it here! The staff is very friendly and Dr. Matt is great at getting me adjusted so I am pain free! I highly recommend the Rehab Centre!

    Shawn Titus
    June 2, 2018