- Cy-Fair Surgery Center
- Texas Orthopedic Hospital
- Undergraduate: University of Maryland 1984
- Medical School: Baylor College of Medicine 1989
- Residency: Baylor College of Medicine 1994
- Gartsman, G.M., Hammerman, S.M.: Arthroscopic repair of full-thickness rotator cuff tears: operative technique. Operative Techinques in Orthopedics 8(4):226-235, 1998.
- Gartsman, G.M, Hammerman, S.M.: Arthroscopic repair of full-thickness rotator cuff tears. Journal of Bone and Joint Surgery 80A (6):832-840, 1998