About Us
Southwest Oral Surgery and Dental Implants is a private practice located in Saint Louis, MO. Our five doctors limit their practice to procedures of the face and mouth. With three locations in South County, Fenton, and Chesterfield we are dedicated to providing the highest quality in oral surgery service in a safe environment. For over five decades, our offices provide a trusted name in Oral Surgery and we look forward to caring for you in the future. Feel free to get to know our doctors below and please do not hesitate to contact our staff with any questions.
Southwest Oral Surgery is a private practice and not affiliated with a corporation or dental service organization.
Meet the Doctors
Gregg Hosch, DDS
Dr. Hosch graduated from the University of Missouri in 1982 with a degree in chemistry and graduated from the University of Missouri Kansas City in 1986. He completed his Oral & Maxillofacial Surgery training at the University of Illinois/Cook County Hospital. Dr. Hosch has been in practice with Southwest Oral Surgery since 1990 and has been instrumental in bringing many of the specialty’s new advances to the practice. He is on staff at St. Lukes Hosptial and is certified by the American Board of Oral and Maxillofacial Surgery.
Dr. Hosch is an avid golfer, sports enthusiast, and is involved in many charitable activities.
Gregg Hosch, DDS
Anthony Kramer, DDS
Dr. Kramer completed his B.A. degree at Saint Louis University in 1988. He graduated from the University of Missouri Kansas City Dental School in 1992. From 1993 to 1997, Dr. Kramer completed a general dental residency and Oral & Maxillofacial Surgery residency at St. John’s Mercy Medical Center. He has been in practice with Southwest Oral Surgery since 1999 and has been on staff at St. John’s hospital for that time as well. Dr. Kramer is certified by the American Board of Oral & Maxillofacial Surgery.
Dr. Kramer is a St. Louis Cardinals fan and enjoys spending time with his family, which is good because he has eight children.
Anthony Kramer, DDS
Brian Oglander, DMD
Dr. Oglander completed his B.S. at the University of Missouri Columbia in 1994. He graduated with a dental degree from Southern Illinois University in 1998 and completed his Oral & Maxillofacial Surgery training at Cook County Hospital in 2002. He has been in practice at Southwest Oral Surgery for 14 years and is on staff at St. Luke’s Hospital and St. John’s Mercy Medical. Dr. Oglander is certified by the American Board of Oral & Maxillofacial Surgery.
Dr. Oglander enjoys exercising, fishing and showing others his meet and greet photo with members of the band "Rush"
Brian Oglander, DMD
Robert Reti, DDS, FACS
Dr. Robert Reti attended the University of Toronto, awarded an Aiming for the Top tuition scholarship. He earned his H. BSc. In Human Biology: Health and Disease Specialist degree. During his studies he headed the University of Toronto Pre-Dental Society as President. He was involved in research at the world-renowned Arthur and Sonia Labatt Brain Tumor Research Centre at Sick Kids Hospital in Toronto. He was part of a team investigating a novel vasculature receptor for the brain tumor glioblastoma multiforme. He graduated from the University Of Detroit Mercy School Of Dentistry where he was president of the Research Group and was the first person in the school’s history to be awarded an American Association of Dental Research Fellowship. He remained on the Dean’s Circle list and was invited to join Alpha Sigma Nu – Dental Honors Society upon graduation.
Dr. Reti completed his general surgery and Oral & Maxillofacial surgery training at Tufts Medical Center in 2013, a pediatric and adult trauma level 1 hospital in Boston. During this time he was the Division I representative for the Resident Committee of the Academy of Oral & Maxillofacial Surgery. After completing his residency in 2013 Dr. Reti was selected for an advanced fellowship in Oral & Maxillofacial Surgery at Mercy Hospital in St. Louis, where he trained with some of the cities most respected facial cosmetic, maxillofacial and occuloplastic surgeons. It was during this time he was able to hone his advanced skills in dental implantology, TMJ disorders, bone grafting, facial trauma, obstructive sleep apnea and facial cosmetic surgery.
Dr. Reti is an active member for the Greater St. Louis Dental community. He continues to publish cases in the local journals and is an active speaker to the dentists in the area. He serves as a clinical professor of Oral and Maxillofacial Surgery at the Missouri School of Dental Medicine and Oral health. Dr. Reti also is a clinical instructor of Plastic and Reconstructive Surgery at Washington School of Medicine. He is continually updating his knowledge and is the lead oral surgeon in multiple study groups in St. Louis and run his own Spear Dental Study Club. Dr. Reti is a diplomate of the American Boards of Oral and Maxillofacial Surgeons. Additionally, he has obtained diplomate status of the National Dental Anesthesia Board, an achievement a minority of oral surgeons have obtained.
Dr. Reti is a lead author of the book Oral Board Review for Oral and Maxillofacial Surgery: A Study Guide for the Oral Boards by Springer Publishing. The book is a collaboration with his colleagues whom are the leading experts in the field of Oral and Maxillofacial Surgery, Plastic Surgery and Otolaryngology. The book is intended to aid residents and surgeons to keep up to date in surgical knowledge and an aid to tackle the Oral Boards for diplomacy in the American Board of Oral and Maxillofacial Surgery.
Professional Affiliations:
- Division Chief, Oral and Maxillofacial Surgery, Mercy South Hospital, STL
- Diplomate: American Board of Oral and Maxillofacial Surgeons
- Diplomate: National Dental Board of Anesthesiology
- Clinical Professor of Oral and Maxillofacial Surgery, Missouri School of Dental Medicine and Oral Health
- Clinical Instructor of Surgery, Plastics and Reconstructive Surgery, Washington School of Medicine St. Louis
- President, Greater St. Louis Society of Oral and Maxillofacial Surgeons
- Fellow American College of Surgeons
- Fellow: American College of Oral and Maxillofacial Surgeons
- Member: American Dental Association
- Member: Missouri Society of Oral and Maxillofacial Surgeons
- Member: Missouri General Anesthesia Evaluation Committee
- Member: Missouri Dental Association
- Member: St. Louis Dental Society
Active Staff Privileges:
- Mercy/St. Johns and Mercy Rehabilitation Facility
- St. Lukes Hospital
- SSM St. Claire Hospital
- Mercy South Hospital (Formerly known as St. Anthony Hospital)
- St. Louis Children’s Hospital
Robert Reti, DDS
