1990 - 1993   Dean, the Hebrew University- Hadassah, Faculty of Dental Medicine, Jerusalem, Israel.

1985 - 1986   Acting Chairman, Department of Oral & Maxillofacial Surgery, Hebrew University- Hadassah,

1993 – 1994   Faculty of  Dental Medicine, Jerusalem, Israel.     

1978 –1985    Associate Professor of Oral & Maxillofacial Surgery, Hebrew University-Hadassah, Faculty of Dental Medicine, Jerusalem, Israel.

1973 –1978   Senior Lecturer, Oral & Maxillofacial Surgery, Hebrew University-Hadassah, Faculty of Dental Medicine, Jerusalem, Israel.

1968 –1973   Lecturer, Oral & Maxillofacial Surgery, Hebrew University-Hadassah, Faculty of Dental Medicine, Jerusalem, Israel.

1964 – 1968  Resident in the Department of Oral & Maxillofacial Surgery, Hadassah Medical Center, Jerusalem, Israel.

1988 – 1996  Chairman of the Israel Board of Examiners in Oral & Maxillofacial Surgery

1987 – 1990  Chairman of the Curriculum Committee, Faculty of Dental Medicine, Jerusalem, Israel.

1993 – 1998  Member of the Medical Promotions Committee,  the  Hebrew University of Jerusalem.

1985 – 1986 Acting Head of the Department of Oral & Maxillofacial Surgery

1993 – 1995  Acting Head of the Department of Oral & Maxillofacial Surgery

 1996 – 2002  Head of Department of Oral & Maxillofacial Surgery, Hadassah Medical  Center, Jerusalem Israel.

1996 – 2000  Chairman of the Scientific Council, Israel Dental Association.

1999 – 2002  Chairman of Teacher Promotion Committee.

Honors, Awards, Certification

1965 -   Honors certificate for the DMD thesis.

1975 - 1977  President of the Alpha Omega Fraternity -Jerusalem Chapter

1975 -1978  Associate Editor of the Israel Journal of Dental Medicine

1975 -  Chairman - Scientific Program of the Annual Congress of the IDA

1978 -1979  Chairman of the Israel Division of the I.A.D.R.

1985 -1989  Chairman of the Israel Association of Oral and Maxillofacial Surgery

1995 -   Chairman - Scientific Program of the 75th Jubilee Congress of the IDA.

Publications  (1995-2002)

* Greenberg, Z. Chorev, M., Muhlrad, A., Shteyer, A.,  Namdar, M.  Caspi, N., Vidson M.&  Bab, I.:  Structural and functional characterization of osteogenic growth peptide (OGP) from human serum: identity with rat and mouse homologues. J. Clinical Endocrinology & Metabolism. 80:2330-2335, 1995.

* Greenberg, Z. Chorev, M., Muhlrad, A., Shteyer, A.,  Namdar, M.  Caspi, N., Vidson M.&  Bab, I.:  Structural and functional characterization of osteogenic growth peptide (OGP) from human serum: identity with rat and mouse homologues. J. Clinical Endocrinology & Metabolism. 80:2330-2335, 1995.

* Becker, A., Shpack, N. and Shteyer, A.: Attachment bonding to impacted teeth at the time of surgical exposure. J.Isr.Orthod.Soc. 4:14-15, 1995.

* Greenberg, Z., Muhlrad, A., Chorev, M., Shteyer, A., Gavish, H., and Bab, I.: Constitutive Autocrine Activity if Osteogenic Growth Peptide (OGP) is Sufficient for Fibroblastic and Osteoblastic Cell Proliferation. J. Clinical Endocrinology & Metabolism. 80:2330-2335, 1995.

* Becker, A., Shpack, N. and Shteyer, A.: Attachment bonding to impacted teeth at the time of surgical exposure. Eur.J.Orthod. 18:457-463, 1996.

* Gurevitch, O., Slavin, S., Muhlrad, A., Shteyer, A., Gazit, D., Chorev, M., Vidson, M., Namdar-Atter, M.,Berger, E., Bleiberg, I. and Bab, I.: Osteogenic Growth Peptide increases blood and bone marrow cellularity and enhances enlargement of bone marrow transplants in mice. Blood, 88:4719-4724, 1996.

* Becker, A., Lustmann, J and Shteyer, A.: Cleidocranial dysplasia: part 1 - General principles of orthodontic and surgical treatment modality. Am.J.Orthod.Dentofac.Orthop. 111:28-33, 1997

*  Becker, A. Shteyer, A, Bimstein, E. and Lustmann, J: Cleidocranial dysplasia: part 2 - a treatment protocol for orthodontic and surgical modality. Am.J.Orthod.Dentofac.Orthop. 111:173-183, 1997.

* Greenberg, Z., Gavish, H., Muhlrad, A., Chorev, M., Shteyer, A., Attar-Namdar, M., Tartakovsky, A. and Bab, I.: Isolation of osteogenic growth peptide from osteoblastic MC3T3 E1 cell cultures and demonstaration of osteogenic growth peptide binding protein. J.Cellullar Biochem., 65:359-367, 1997.

* Becker, A., Lustmann, J. and Shteyer, A.: Chapter 3 - Surgical exposure of impacted teeth. In: Becker, A. The orthodontic treatment of impacted teeth. London: Martin Dunitz Publishers, London. pp. 25-41, 1997.

* Shteyer, A. & Zeltser, R.: Surgical Endodntics. In: A. Kaufman, ed. Practical  Endodntics. Dionon Papirus Publishers, Tel-Aviv University. pp. 332-340, 1998.

* Nitzan, D.W., Bar-Ziv, Y. and Shteyer, A.: Surgical Management of  Temporomandibular Joint ankylosis type III by retaining the displaced condyle and disc. J.Oral&maxillof.Surg., 56:1133-1138, 1998.

* I. Bab, H. Gavish, M. Attar-Namdar, A. Muhlrad, Z. Greenberg, Y. Chen, N.  * Mansur, A. Shteyer , M. Chorev: Isolation of Mitogenically Active C-terminal Pentapeptide of Osteogenic Growth Peptide from Human Plasma and Culture Medium of Murine Osteoblastic Cells. J. Peptide Res., 54:408-414, 1999.

* Chen YC, Bab I, Mansur N, Muhlrad A, Shteyer A, Namdar-Attar M, Gavish H, Vidson M, Chorev M: Structure-bioactivity of C-terminal pentapeptide of osteogenic growth peptide [OGP(10-14)]. J Peptide Res. 56(3):147-56, 2000

* Chen, YC., Chorev, M., Muhlrad, A., Shteyer, A., Namdar-Attar M,  and  Bab, I.: Bioactive pseudopeptidic analogs and cyclostereoisomers of osteogenic growth peptide C-terminal pentapeptide, OGP(10-14). Journal of Medicinal Chemistry, 45(8): 1624-32, 2002

* Regev, E. Zeltser, R. Shteyer, A.: The overlooked chin trauma in children. J.Isr.Dent.Assoc., 19:56-61, 2002

* Shteyer, A.: Ameloblastoma in Children – Discussion. J.Oral Maxillofac.Surg., 60: 770-771, 2002

* A-El, D., Caspi, N. Regev, E., Zeltser, R., Nahlieli, O. Shteyer, A. Hochvald, E. Sichel, J.Y., Shpitzer, T. and Ben-Asher, Y.: Reconstruction of the Mandible by Fibula Free Flap. Isr. Med. J., 4: 600-602, 2002.