Dean Trevlyn, M.D.
PHYSICIAN
LOCATIONS
LATEST BLOGS
Rotator Cuff Tear or Frozen Shoulder? Here’s How to Tell the Difference
Shoulder pain has a way of creeping into nearly every part of daily life. Simple movements — like reaching into a cabinet, fastening a seatbelt, getting dressed, or even finding a comfortable sleeping position — can suddenly become frustrating or downright painful....
Tips on How to Relieve Hip Pain While Sleeping
Sleep plays a vital role in healing, recovery, and overall well-being. Unfortunately, hip pain can make getting a full night’s rest feel nearly impossible. Tossing and turning to find a comfortable position, waking up from sharp or aching pain, or starting the morning...
Sciatica vs. Herniated Discs: Understanding the Difference
If you are struggling with lower back pain that radiates down your leg, you might have hit the internet searching for answers, only to find the terms “sciatica” and “herniated disc” discussed frequently. This is because both conditions can cause debilitating back...
SPECIALTIES
CLINICAL EXPERTISE
- Orthopaedic Surgery; Shoulder and Knee
- Joint Replacement; Shoulder and Knee
- Sports Medicine
- Fracture Care
- Pediatric Fracture Care
EDUCATION/TRAINING
- M.D. – University of Pennsylvania School of Medicine
- Internship – Geisinger Medical Center
- Residency – Geisinger Medical Center
CERTIFICATION
- Board Certified in Orthopaedic Surgery by the American Board of Orthopaedic Surgery
- Subspecialty certificate in Orthopaedic Sports Medicine by the American Board of Orthopaedic Surgery
PROFESSIONAL MEMBERSHIPS
- American Academy of Orthopaedic Surgery
- Arthroscopy Association of North America
- Pennsylvania Orthopaedic Society
- Mid-Atlantic Shoulder and Elbow Society
INTERESTING FACTS
Dr. Trevlyn has received the Physician’s Recognition Award several times and has appeared on CNN News Makers discussing shoulder surgery.
MORE INFO
Dr. Trevlyn has been named a Top Doc in Orthopaedic Surgery by Philadelphia Magazine and has also been named a Top Doctor in Orthopaedics by Main Line Today Magazine several times. When he is not in the office, Dr. Trevlyn is one of the team physicians for Marple Newtown High School and Delaware County Christian School. He also volunteers as the team physician for the Hero Bowl football game hosted in Delaware County.