We are passionate about helping injured federal workers. If you've been injured working for the government please call our DOL-OWCP experts today at (262) 455-9134 for excellent medical care and free claims assistance.



We promise your details are secure with us.

Treating injured federal workers...
Client Logo
Client Logo
Client Logo
Client Logo

Multidisciplinary Staff. Comprehensive Care.

We have many medical specialists under one roof treating each patient with a individualized treatment protocol custom to each patient’s needs.We specialize in treating each patient with the knowledge of multiple providers being able to work on each case for the most effective results. We at ACS pride ourselves in being able to work together with multiple medical professionals to ultimately give each of our patients the best possible care available in the area.

We have a state-of-the-art facility and cutting-edge equipment that utilizes the most modern techniques. And we have doctors and staff that treat patients like family. Our services include FCEs, NCV/EMGs, Rehabilitation, Manual Therapy, Digital X-rays,  Advanced Diagnostic Techniques, and More!


Dr. Jonathan Saigh

DOL Certified. Dynamic Neuromuscular Rehabilitation. Motion Palpation Institute

About Doctor Saigh

tickDr. Jonathan Saigh, D.C. grew up on the Wisconsin border in Michigan. Dr. Saigh focuses on bettering the quality of life for his patients by using the most current evidence-based assessment and treatment models to improve function and human performance. Dr. Saigh earned his bachelor’s degree from the University of Michigan (U of M) and a bachelor’s of science from Logan University. In his time at U of M, Dr. Saigh earned varsity letters in football as an offensive lineman, and he understands the impact of athletic injury. He played in two Rose Bowls, a Capital One Bowl, and an Outback Bowl in his time at Michigan while winning one Big Ten Championship. He also suffered a career-ending neck injury, which led him to chiropractic school in St. Louis, Mo. where he received his doctorate in chiropractic (D.C.). While earning his doctorate, Dr. Saigh combined his love for high level athletics and rehabilitation, and became one of two students ever selected as chiropractic student residents at the University of Missouri (Mizzou). He administered chiropractic care to the 18 varsity teams and 700 athletes at Mizzou and observed surgeries first hand in the operating room to further enhance and inform his pre- and post-surgical maintenance of athletes under his care. He was also able to spend a semester working with patients at ParaQuad in St. Louis, Missouri. Paraquad leads the nation in helping patients with disabilities to increase their independence through choice and opportunity.

Dr. Amy DiMatteo

Pre/Postnatal Care (Mothers & Infants). Athletic Injury Rehabilitation. Human Performance & Fitness.

About Doctor DiMatteo

tickDr. Amy DiMatteo, D.C. is a Chicago native with a Bachelor’s of Science in Kinesiology and Fitness Specialist certification from Indiana University. Her constant pursuit of knowledge around the human body, movement and healing led her to Logan University in St. Louis, Mo., where she earned a Doctor of Chiropractic (D.C.) degree. Dr. DiMatteo achieves precision treatment through a big picture approach, pairing intense understanding of anatomy and physiology of the human body with deep knowledge of how they naturally pair with the form and function of movement. Her focus as a Fitness Specialist shapes her treatment approach to help her patients obtain and maintain optimal athletic movement and, equally important, everyday movement. Dr. DiMatteo is passionate about pre- and postnatal care for mothers and infants, athletic injury and recovery, and human performance. Multiple disciplines influence her technique to aid in human performance and injury recovery, including Dynamic Neuromuscular Rehabilitation (DNS), Graston Soft Tissue Technique, Active Release Technique (ART), and Motion Palpation Institute (MPI). Dr. DiMatteo grew up swimming, diving and dancing, and with a passion to live a healthy lifestyle that includes proper nutrition, yoga, strength training, meditation, and any activity involving the outdoors.

Dr. Nicholas Kampfer

Diversified and Thompson Adjusting. Spinal Injury Rehabilitation. Musculoskeletal Injury Rehabilitation

About Doctor Kampfer

tickDr. Nicholas Kampfer, D.C. is an Eastern Wisconsin native. Dr. Kampfer treats a wide variety of patients of all ages with a passion for improving the function of his patients and focuses his work on musculoskeletal injuries and determining the true cause of pain in his patients. Dr. Kampfer attended St. Norbert College in De Pere, Wis. to obtain a bachelor’s degree in Biochemistry. While at St. Norbert, he played football in addition to pursuing his academic degree. Dr. Kampfer was a titled author in a concussion and related motor deficit study that truly laid the groundwork for his understanding of how the body handles injury. Following college, Dr. Kampfer attended Logan University in St. Louis, Mo. During that time he became proficient in Active Release Technique, Diversified and Thompson Adjusting Techniques, and gained knowledge of active rehabilitation protocols of spinal and musculoskeletal injuries. Before leaving Logan, Dr. Kampfer had the opportunity to work with athletes at The University of Missouri, SEC conference athletes, and other local high school and college sporting teams. In Dr. Kampfer’s spare time, he enjoys playing and watching all sports and spending time outside enjoying the great Wisconsin weather. Other hobbies include cheering on the Packers and Badgers while spending time with his dog, a black lab named Mya.

Call Today to Schedule a Free Consultation!

(262) 455-9134

Don't let your injury rob you of another day or another dollar

Expert Medical Care & Case Management for Injured Feds

We Provide Excellent Injury Care With No Out-of-Pocket Cost to Injured Federal Workers

Our multidisciplinary team of doctors and medical personnel help injured federal employees recover from injury with the best medical care, treatment, and rehab therapy available.

car icon

Free Claims Assistance

We'll help you with your paperwork to make sure you properly file your DOL-OWCP injury claim

car icon

Free Case Management

We'll help you with your workers' comp case & work with adjusters to make sure you get your checks started

car icon

Free Consultations

Call now to schedule a free, no-obligation consultation to meet with our friendly medical staff & discuss proper injury care.

car icon

Transportation Assistance

Did you know that DOL will reimburse your mileage to and from the clinic for exams, procedures & PT visits?

car icon

Friendly Staff

Our friendly staff will go the extra mile to make sure that you recieive prompt attention and excellent care.

car icon

Free Attorney Referrals

We work with the best DOL attorneys in the nation and help our patients find excellent representation when needed.

Get all the medical care and compensation
benefits you deserve!

See What Our Patients Say About ACS

Our patients enjoy their experience with us because we treat every patient with the utmost respect and dignity as we partner with them in the journey towards healing and restoration.


Veronica H.

The whole team at ACS was very friendly and knowledgeable about my OWCP claim. They gave me the best treatment and got me back to feeling better.


Alvin P.

When I got hurt working for the Postal Service I went to my family doctor. He didn't know how to handle a OWCP claim so I called ACS and they took great care of me. I highly recommend them.


Ashanta R.

It's weird to say that I enjoyed time at a clinic, but I really did. These people treated me like family and really helped me out with my DOL case.

Frequently Asked Questions

Find answers to the most commonly asked questions regarding DOL-OWCP federal workers' compensation.


How much will it cost me (the patient)?

Zero. None. Zilch. Nada. We treat accepted personal injury claims and workers compensation claims without charging the patient a penny of out-of-pocket expense.


What if my claim has been denied?

If you've been injured at work we can help you correctly file your claim so that it is reconsidered and approved. We'll work with your adjuster to make sure they have all they need.


Can I choose my own treating doctor?

Both FECA and the DOL-OWCP afford injured federal workers the right to choose their own treating doctor for their injury. You are not obligated to see the company doctor.


Do I need legal representation?

In some, but not all, cases it is necessary to involve a federal work injury attorney. We work with the best DOL work injury attorneys in Wisconsin and offer free attorney referrals.