Overview
Michael P. St. Onge, DO, specializes in orthopedic surgery and is board-certified in orthopaedic surgery by the American Osteopathic Board of Orthopedic Surgery. He is affiliated with UPMC Lititz. Dr. St. Onge completed his fellowship at West Virginia University School of Medicine, residency at UPMC Pinnacle Lancaster and medical degree at Lake Erie College of Osteopathic Medicine.
Dr. Onge is rated as an Experienced provider by MediFind in the treatment of Synovial Osteochondromatosis. His top areas of expertise are Cervical Spondylosis, Spinal Stenosis, Invertebral Disc Disease, Hip Replacement, and Microdiscectomy.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- MEDICARE PDP
- EPO
- HMO
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- OTHER MEDICARE PART D
- HMO
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- HMO
- MANAGED MEDICAID PLAN
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- EPO
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
231 Granite Run Drive, Lancaster, PA 17601
175 Martin Avenue, Suite 315, Ephrata, PA 17522
1009 East Main Street, Mount Joy, PA 17552
950 South Octorara Trail, Suite 40, Parkesburg, PA 19365
OSS Health
Brent S. Hines, DO, specializes in orthopedic surgery and is board-certified in orthopaedic surgery by the American Osteopathic Board of Orthopedic Surgery. He is affiliated with UPMC Memorial and UPMC Hanover. Dr. Hines completed his fellowship at St. Francis Hospital, residency at WellSpan York Hospital and medical degree at Philadelphia College of Osteopathic Medicine. Dr. Hines is rated as an Advanced provider by MediFind in the treatment of Synovial Osteochondromatosis. His top areas of expertise are Synovial Osteochondromatosis, Osteoarthritis, Tendinitis, and Frozen Shoulder.
OSS Health
William H. Ulmer, DO, specializes in orthopedic surgery and is board-certified in orthopaedic surgery by the American Osteopathic Board of Orthopedic Surgery. He is affiliated with UPMC Memorial and UPMC Hanover. Dr. Ulmer completed his fellowship at Orthopedic Research of Virginia, residency at Memorial Hospital of York and medical degree at Philadelphia College of Osteopathic Medicine. Dr. Ulmer is rated as an Advanced provider by MediFind in the treatment of Synovial Osteochondromatosis. His top areas of expertise are Synovial Osteochondromatosis, Osteoarthritis, Frozen Shoulder, and Tendinitis.
OSS Health
Corey M. Caruthers, DO, specializes in orthopedic surgery and is board-certified in orthopaedic surgery by the American Osteopathic Board of Orthopedic Surgery. He is affiliated with UPMC Memorial and UPMC Hanover. Dr. Caruthers completed his fellowship at the Core Institute, residency at Memorial Hospital of York and medical degree at Philadelphia College of Osteopathic Medicine. Dr. Caruthers is rated as an Advanced provider by MediFind in the treatment of Synovial Osteochondromatosis. His top areas of expertise are Osteoarthritis, Synovial Osteochondromatosis, Tendinitis, Hip Replacement, and Knee Replacement.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- Cervical SpondylosisDr. Onge isDistinguished. Learn about Cervical Spondylosis.
- Advanced
- Invertebral Disc DiseaseDr. Onge isAdvanced. Learn about Invertebral Disc Disease.
- Spinal StenosisDr. Onge isAdvanced. Learn about Spinal Stenosis.
- SpondylolisthesisDr. Onge isAdvanced. Learn about Spondylolisthesis.
- Experienced
- Adolescent Idiopathic ScoliosisDr. Onge isExperienced. Learn about Adolescent Idiopathic Scoliosis.
- BursitisDr. Onge isExperienced. Learn about Bursitis.
- Carpal Tunnel SyndromeDr. Onge isExperienced. Learn about Carpal Tunnel Syndrome.
- Cervical Disc SurgeryDr. Onge isExperienced. Learn about Cervical Disc Surgery.
- Cervical MyelopathyDr. Onge isExperienced. Learn about Cervical Myelopathy.
- CoccydyniaDr. Onge isExperienced. Learn about Coccydynia.

