Leadership Team
Dr. Adam Feuer
Dr. Adam Feuer grew up in the South Hills of Pittsburgh and received his undergraduate degree in biochemistry and philosophy from Rochester Institute of Technology. He then attended Ohio State University where he was working towards a PhD in gene therapy and virology before deciding to change career paths. It was then that he returned to Pittsburgh and earned his Doctorate of Dental Medicine (DMD) at the University of Pittsburgh School of Dentistry. After working as a general dentist, his passion for endodontics led him to return to the University of Pittsburgh where he completed an intensive two year residency. Upon receiving his Specialty Certification in Endodontics, he worked for several years as an endodontist in the Pittsburgh area before deciding to open up Three Rivers Endodontics in Moon Township. Additionally, he holds a part-time faculty position at the University of Pittsburgh School of Dental Medicine in the Department of Endodontics, supervising dental students and residents.
Dr. Feuer currently maintains membership in multiple professional organizations, including the American Dental Association, Pennsylvania Dental Association, Western Pennsylvania Dental Society and American Association of Endodontics. Dr. Feuer enjoys hiking, skiing and biking. He lives in Upper St. Clair with his wife, Brittany, and his children, Charlie and Benjamin.
Barbara Feuer
Chief Financial Officer
Barbara joined Three Rivers Endodontics in 2017 after retiring from a successful career in bank marketing. She holds a bachelor’s degree in English from the University at Albany and an MBA in Accounting and Finance from the University of Pittsburgh. As CFO, Barbara oversees all financial operations and is a member of the executive team, ensuring the organization’s financial health and stability.
Barbara’s knowledge and understanding of dentistry is enriched by her personal connections; she is married to a dentist and two of her children are dentists. Outside of work, she enjoys spending time with family and friends, reading, and traveling.
David Chimento
Chief Operating Officer
David Chimento brings nearly 20 years of progressive leadership experience across hospital systems and private practice organizations, with a career defined by strategic growth, operational excellence, and a deep commitment to patient and employee satisfaction. His approachable leadership style and focus on culture have made him a trusted partner to clinicians and teams alike.
As COO of Three Rivers Endodontics, David leads with a people-first philosophy—fostering collaboration, accountability, and innovation across the organization’s expanding network. Since joining the leadership team in 2024, he has played a pivotal role in advancing the practice’s regional growth strategy, enhancing operational performance, and strengthening its reputation for clinical excellence and compassionate care.
David holds both a bachelor’s and master’s degree in Healthcare Administration from the University of Central Florida and is a Fellow in the American College of Medical Practice Executives (FACMPE) through MGMA—recognizing his dedication to advancing the field of practice management.
Originally from Central Florida, David has called Pittsburgh home since 2018. Outside of work, he enjoys exploring the city’s arts and dining scene with his Supper Club group and spending time with his Aussiedoodle, CC (short for Coffee Cake).
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Controller
Chelsey Aversa
Revenue Cycle Manager
Chelsey graduated from Pittsburgh Technical College in 2014 with an associate’s degree in Science/Surgical Technology and began her journey in the dental field shortly after. She gained invaluable knowledge and experience working her first few years on the clinical side as a dental assistant before transitioning to an administrative role. After a few years working in scheduling, treatment plan coordinating, and accounts receivable, Chelsey then progressed into management. She has always loved collaborating and training with her team to ensure the practice delivers exceptional patient care and a memorable patient experience.
Outside of work Chelsey enjoys reading, kayaking, camping, and spending quality time with her family and rescue dog Vader.
Tina Homa
Practice Manager – East Liberty & South Hills
Tina Homa is an experienced and dedicated multi-practice manager with over six years of leadership in the dental field, overseeing multiple locations and driving operational excellence. She has a strong background in managing teams, improving workflows, and supporting both clinical and administrative staff to ensure efficient, patient-centered care. Tina is known for her approachable leadership style and maintains an open-door policy, fostering a supportive and collaborative environment for her colleagues.
Outside of her professional life, Tina is a proud mother of four grown children and a loving grandmother to one grandchild. She enjoys cruising, camping, and getting lost in a good book whenever she has the chance.
Tina is excited to begin her journey with Three Rivers Endodontics, where she looks forward to bringing her passion, experience, and commitment to excellence to a growing team.
Becky North
Practice Manager – Moon Twp & Zelienople
Becky has dedicated nearly 20 years to the dental field and truly loves helping patients feel comfortable, cared for, and confident in their smiles. With experience in both the clinical and administrative sides of dentistry, she understands how important it is to create an office environment that is welcoming, organized, and supportive for both patients and staff.
Throughout her career, Becky has become known for her compassionate approach, strong work ethic, and supportive leadership style. She takes pride in being someone her team can rely on and values creating a positive workplace where everyone feels encouraged and appreciated.
Outside of building lasting relationships with her patients, Becky enjoys reading, camping, and spending quality time with her family including her three children, her dog Luna and her cat Charlie. She values family, balance, and bringing warmth and positivity into both her professional and personal life.
Central Support Team
Marc Capozzoli
Staff Accountant
Taylor Najanick, SHRM-CP
HR Generalist
Brendan Carse
Project Manager
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IT Support Specialist
Revenue Cycle Team
Brooke
Lead Billing Coordinator
Mandi
Billing Coordinator
Lori
Insurance Coordinator