High-Quality Orthopaedic Care ## Defy Pain. Redefine Resilience. Providing comprehensive care for complex spine, nerve, and musculoskeletal disorders. Where expertise meets innovation to achieve life-changing pain relief. - [I need to make an appointment with urgent care.](https://osshealth.com/orthopaedic-urgent-care) - [I need to make an appointment with a provider.](https://www.medentmobile.com/portal/index.php?practice_id=3y98FvcQ&main_section=online_schedule_start&locid=0) - [I need to pay my bill.](https://osshealth.ci.healthpay24.cloud/account/login) - [I need to sign into my account.](https://www.medentmobile.com/portal/index.php?main_section=login&practice_id=3y98FvcQ&primary_tab=messages) - [Where does it hurt?](https://osshealth.com/specialties) - [I need to watch my education videos.](https://osshealth.com/patient-resources) - [Do you take my insurance?](https://osshealth.com/insurance) - [I am looking for a provider.](https://osshealth.com/providers) [Schedule An Appointment](https://www.medentmobile.com/portal/index.php?practice_id=3y98FvcQ&main_section=online_schedule_start&locid=0) [Ortho Urgent Care - Save My Spot](https://osshealth.com/orthopaedic-urgent-care) We have you covered ## Get Started with OSS Health ### Orthopaedic Urgent Care Skip the ER and go right to orthopaedic experts with our five convenient locations in York, Hanover, Mechanicsburg and Enola. [Urgent Care Online Check In](https://osshealth.com/orthopaedic-urgent-care) ### OSS Health Locations Our surgeons perform at top area hospitals such as UPMC Memorial, UPMC Hanover, Wellspan York, Penn State Health Holy Spirit Medical Center, Penn State Health Hampden Medical Center and our very own OSS Orthopaedic Hospital [Explore Our Locations](https://osshealth.com/locations) ### Where Do You Hurt? We don’t just have a few key areas of expertise—our specialists cover a wide knowledge base to bring you care that is tailored specifically to your individual needs. [Explore Our Specialties](https://osshealth.com/specialties) ### Schedule An Appointment Schedule an appointment with a provider and location of your choosing. [Schedule An Appointment Online](https://www.medentmobile.com/portal/index.php?practice_id=3y98FvcQ&main_section=online_schedule_start&locid=0) Pioneers in Precision Care ## Meet Our Providers For decades, OSS Health has been providing the highest quality orthopaedic and spine care to patients in York, Adams and Cumberland Counties. [Search All Providers](https://osshealth.com/providers) [### Jesse Welter DO Orthopaedic Surgeon](https://osshealth.com/providers/jesse-welter) [### Devin Olsen DO Orthopaedic Surgeon](https://osshealth.com/providers/devin-olsen) [### James Klunk DO Orthopaedic Surgeon](https://osshealth.com/providers/james-klunk) [### Thomas Ortenzio DPM Podiatrist](https://osshealth.com/providers/thomas-ortenzio) [### Callista Morris DO Orthopaedic Surgeon](https://osshealth.com/providers/callista-morris) [### J. Alexander Holbert MD Orthopaedic Surgeon](https://osshealth.com/providers/j.alexander-holbert) [### Brian Bixler MD Orthopaedic Surgeon](https://osshealth.com/providers/brian-bixler) [### Usman Zahir MD Orthopaedic Surgeon](https://osshealth.com/providers/usman-zahir) [### Brady Wahlberg DO Physical Medicine & Rehabilitation](https://osshealth.com/providers/brady-wahlberg) [### Vincenzo Bonaddio, Jr. MD Orthopaedic Surgeon](https://osshealth.com/providers/vincenzo-bonaddio-jr) [### Paul Lin MD Physical Medicine & Rehabilitation](https://osshealth.com/providers/paul-lin) [### William Ulmer, Jr. DO Orthopaedic Surgeon](https://osshealth.com/providers/william-ulmer-jr) [### David Granger DPM Podiatrist](https://osshealth.com/providers/david-granger) [### Kevin Messner MD Emergency Medicine](https://osshealth.com/providers/kevin-messner) [### George Margetas DO Orthopaedic Surgeon](https://osshealth.com/providers/george-margetas) [### Kier Blevins MD Orthopaedic Surgeon](https://osshealth.com/providers/kier-blevins) [### Brian Steinmetz DO Physical Medicine & Rehabilitation](https://osshealth.com/providers/brian-steinmetz) [### Jordon Limsky DO Physical Medicine & Rehabilitation](https://osshealth.com/providers/jordon-limsky) [### Kyle Low MD, FAAOS Orthopaedic Surgeon](https://osshealth.com/providers/kyle-low) [### Corey Caruthers DO Orthopaedic Surgeon](https://osshealth.com/providers/corey-caruthers) [### Todd Curran DO, FAAOS Orthopaedic Surgeon](https://osshealth.com/providers/todd-curran) [### Michael Furman MS, MD Physical Medicine & Rehabilitation](https://osshealth.com/providers/michael-furman) [### Eric Jackson DO Orthopaedic Surgeon](https://osshealth.com/providers/eric-jackson) [### Scott King DO Orthopaedic Surgeon](https://osshealth.com/providers/scott-king) [### Ammar Shahid MD Primary Care Sports Medicine](https://osshealth.com/providers/ammar-shahid) [### Sania Mahmood MD Orthopaedic Surgeon](https://osshealth.com/providers/sania-mahmood) [### Chad Rutter DO Orthopaedic Surgeon](https://osshealth.com/providers/chad-rutter) [### Alexander Kish MD Orthopaedic Surgeon](https://osshealth.com/providers/alexander-kish) [### Varun Sambhariya MD Orthopeadic Surgeon](https://osshealth.com/providers/varun-sambhariya) [### Shannon Schultz MD Physical Medicine & Rehabilitation](https://osshealth.com/providers/shannon-schultz) 5 Convenient Locations ## Schedule Your Urgent Care Visit [Save My Spot Now](https://osshealth.com/orthopaedic-urgent-care) [Not Urgent? Schedule an appointment online](https://www.medentmobile.com/portal/index.php?practice_id=3y98FvcQ&main_section=online_schedule_start&locid=0) Dedicated to Superior Patient Experience ## Award Winning Orthopaedic Care Life-Changing Outcomes by Trusted Physicians ## What Patients Are Saying ##### Makes you aware of what they will do, and successful results! ##### Corey Caruthers DO Orthopaedic Surgeon ##### Dr. Mahmood is knowledgeable and pleasant. ##### Sania Mahmood MD Orthopaedic Surgeon ##### Dr. Bixler went right to the heart of my issue, order the scanning procedure and the walking equipment all in a single visit. ##### Brian Bixler MD Orthopaedic Surgeon ##### Dr. Morris was prompt and made a clear assessment and prescribed a medication and PT to address the problem with my hip. ##### Callista Morris DO Orthopaedic Surgeon ##### Dr Bonaddio is a great doctor. I would recommend him to everyone! ##### Vincenzo Bonaddio, Jr. MD Orthopaedic Surgeon ##### Dr. Reichard was WONDERFUL! She was happy, made me feel so comfortable, listened to my concerns, and did NOT make me feel rushed in the slightest. I feel like offices barely listen anymore and want to get you in and out as quickly as they can. I would 10/10 recommend her! ##### Taryn Reichard DO Pain Management/Anesthesia The Latest News & Developments ## From the Blog [View All Blog Posts](https://osshealth.com/blogs) [#### Memorial Day 2026 May 13, 2026](https://osshealth.com/blog/memorial-day-2026) [#### Summer Sports Physicals 2026 May 5, 2026](https://osshealth.com/blog/summer-sports-physicals-2026) [#### BEAR Implant April 16, 2026](https://osshealth.com/blog/bear-implant) [#### Good Hope Surgery Center April 1, 2026](https://osshealth.com/blog/good-hope-surgery-center) [#### Spine Experts March 27, 2026](https://osshealth.com/blog/spine-experts) [#### Easter Weekend Holiday 2026 March 26, 2026](https://osshealth.com/blog/easter-weekend-holiday-2026) [#### Super Bowl 2026 February 9, 2026](https://osshealth.com/blog/super-bowl-2026) [#### Spring Sports Physicals 2026 February 4, 2026](https://osshealth.com/blog/spring-sports-physicals-2026) [#### Welcome to OSS Health January 28, 2026](https://osshealth.com/blog/welcome-to-oss-health) [#### Winter Storm Adjusted Hours January 23, 2026](https://osshealth.com/blog/winter-storm-adjusted-hours) [#### Powder Mill Early Closing - January 16, 2026 January 15, 2026](https://osshealth.com/blog/powder-mill-early-closing-january-16-2026) [#### 2025 Christmas and New Years Day Hours December 9, 2025](https://osshealth.com/blog/2025-christmas-and-new-years-day-hours) Need Orthopaedic Services? ## Schedule An Appointment For your convenience, we have a number of ways you can schedule an appointment at OSS Health. Schedule an appointment online or make an appointment by calling today. [Schedule An Appointment](https://www.medentmobile.com/portal/index.php?practice_id=3y98FvcQ&main_section=online_schedule_start&locid=0) OR CALL [(717) 848-4800](tel:17178484800)