Meet Our Dentists


Dr. Wolff, Dentist - Pittsburgh, PA

Dr. Michael Wolff

Dr. Michael Wolff received his undergraduate degrees in biology and psychology from the University of Pittsburgh in 1978. He graduated from the University of Pittsburgh School of Dental Medicine in 1982. Dr. Wolff is a general dentist treating all facets of dentistry including crown and bridge, endodontics, cosmetic dentistry, implants, and removable prosthetics (dentures/partials). He is a member of the American Dental Association, Pennsylvania Dental Association, Dental Society of Western Pennsylvania, and Academy of General Dentistry.

Dr. Wolff has two children. Ryan who has graduated from the West Virginia University school of Dental Medicine and has recently joined the practice. His other son Bradley graduated from the United States Air force Academy and is a pilot in the Air force living in Seattle, Washington.

Dr. Wolff's interests include a variety of out activities: boating, skiing, biking, hunting and fishing to name a few.


Dr. Ryan Wolff, Dentist - Pittsburgh, PA

Dr. Ryan Wolff

Dr. Ryan M. Wolff was born and raised in Pittsburgh, Pennsylvania and graduated from Hampton High School. He received a Bachelor’s degree in Biology from The Pennsylvania State University. Upon his graduation, Dr. Ryan worked as a chemist and engineer for Weatherford International. He always had a love for dentistry and followed his dream by pursuing a dental degree from West Virginia University where he graduated in the top 10% of his class. He excelled in the clinic and was able to participate in teaching under class man in the pre-clinical labs, a second externship in a private rural dental office and an orthodontic mentor program which lead to graduating with senior honors.

Following dental school, Dr. Ryan has studied coursework in pediatric dentistry, sleep dentistry and sedation. He is a member of the American Dental Association, Pennsylvania Dental Association, West Virginia Dental Association and the Academy of General Dentistry. Dr. Ryan’s unrelenting commitment to his patients and never ending endeavor toward excellence and integrity has contributed to his success.

In 2014, Dr. Ryan joined the Nova Dental team. He is thrilled to return to Pittsburgh and work with his lifelong mentor and father Dr. Michael Wolff. Dr. Ryan looks forward to continuing the tradition of quality care that Nova Dental has provided for over 40 years.

When he's not flossing, Dr. Ryan keeps himself busy with traveling, golfing, skiing, listening to music and spending time with his family.


Dr. Dijana Tofovic - Pittsburgh, PA

Dr. Dijana Tofovic

Practicing dentistry for over 30 years, Dr. Dijana exclusively performs endodontic/root canal treatments at all our locations. After teaching for several years at the Department of Endodontics at the University of Pittsburgh School of Dental Medicine, she went into private practice and joined our NOVA team in 2003. An active member of the American Dental Association (ADA) and Pennsylvania Dental Association (PDA), Dr. Dijana enjoys traveling, skiing and reading in her free time.


Dr. Dijana Tofovic - Pittsburgh, PA

Dr. Katie Skubak

Dr. Katie Skubak was born and raised in Pittsburgh, Pennsylvania and graduated from Mount Lebanon High School. She received a Bachelor’s degree in Education from Duquesne University. Upon graduation, Dr. Katie enrolled in a post-baccalaureate program at Seton Hill University while substitute teaching in the Upper Saint Clair School District and maintaining a part time job. Her hard work paid off, and she was accepted to dental school at the University of Pittsburgh prior to the completion of her program. Following dental school, Dr. Katie was accepted to a residency program at Allegheny General Hospital where she explored in-patient and out-patient dental care.

In 2016, Dr. Katie joined Nova Dental Associates. She is ecstatic to remain in Pittsburgh while working with and learning from such a knowledgeable team. She enjoys traveling, spending time with her friends and family, and playing with her dog, Parker.