

Orthopaedics
Mark Aierstok, MD
Poughkeepsie, NY
Dr. Mark Aierstok is board certified in both Orthopedic Surgery and Sports Medicine. He completed his medical degree from East Tennessee State University and his orthopedic training in the United States Army at Tripler Army Medical Center. He then spent four years as an orthopedic surgeon for the 10th Mountain Infantry Division at Fort Drum, NY. During this time, he was deployed to the 86th Combat Support Hospital in Baghdad, Iraq (Baghdad ER).
Dr. Aierstok is a Fellow of the American Academy o
25+
Years in Practice
Peer Recognition
- Castle Connolly — Top Doctor
2017-2026 (10 years)
- Healthgrades — Healthgrades Honor Roll
Clinical Focus
Subspecialties
Sports Medicine
Conditions & Treatments
Arthroscopic SurgeryACL & Ligament ReconstructionSports InjuriesACL ReconstructionRotator Cuff RepairMeniscus TearsShoulder InstabilityMusculoskeletal Conditions
Practice Details
Hospital Affiliations
- Margaretville Memorial Hospital
- Vassar Brothers Medical Center
- Northern Dutchess Hospital
- Healthalliance Hospital Marys Avenue
Experience
25+ years in practice