Meet Doctor Robert A. Petcash

Dr. Robert A. Petcash attended University of Pittsburgh School of Medicine and graduated with honors in 1991, while completing a five year residency at Allegheny General Hospital for Oral and Maxillofacial Surgery along with an additional year as chief resident. He also completed his fellowship at American College of Oral and Maxillofacial Surgeons in 2000.   Dr. Petcash is also a recognized member of the following:

   ~American Board of Oral and Maxillofacial Surgery
   ~American Association of Oral and Maxillofacial Surgeons
   ~North East Regional board of Dental Examiners
   ~National Dental Board of Anesthesiology
   ~American Dental Society of Anesthesiology

With over 25 years of experience in the medical field specializing in Oral and Maxillofacial Surgery and Anesthesiology, Dr. Petcash is affiliated with UPMC, AHN Wexford Facility, and Allegheny General Hospital, working with other doctors and specialist to help provide you with the best care possible.


Background Information

Oral and maxillofacial surgery requires additional years of hospital-based surgical and anesthesia training after graduation from dental school. As an Oral and Maxillofacial surgeon, Dr. Petcash manages a wide variety of problems relating to the mouth, teeth and facial regions. Dr. Petcash practices a full scope of Oral and Maxillofacial surgery with expertise ranging from dental implant surgery, wisdom tooth removal to corrective jaw diagnoses and anesthesia. This also includes techniques designed to rebuild bone structure with minimal surgical intervention and optimal patient comfort. 

Our staff is trained in assisting with Intravenous (IV) sedation or outpatient general anesthesia in our state-of-the-art office setting. Patients are continuously monitored during and after surgery.

Meet the Staff

Our Team consists of highly trained individuals who are dedicated to making your visit to our office as comfortable and as safe as possible. From the knowledgable and dedicated administrative staff, to our caring and compassionate clinical team of surgical assistants, we are constantly striving to provide you with an exceptional Oral and Maxillofacial Surgery experience.