PA Department of Health Ruling Regarding Dental Appointments

Meet Our Team

Our Team

Our team consists of highly seasoned general dentists, with a profound interest in multiple disciplines within dentistry, committed to delivering exceptional oral health care and providing compassionate care to phobic patients.

photo of Dr. AnaBianca Hutcheson

Dr. AnaBianca Hutcheson

Dr. Hutcheson, a Pittsburgh native and graduate of Washington and Jefferson College, spent several years in Arizona and received her Doctor of Dental Medicine from A.T. Still University. She then returned to Pittsburgh to join Three Rivers Dental. She is known for her ability to give pain-free local anesthesia and excellent nerve treatments. In her spare time, she enjoys spending time with her husband and her two rescue dogs.

"Dr. Ana Hutcheson is a gem! She presented with a calm confidence that immediately put me at ease. She very skillfully completed two root treatments on my first visit while doing everything possible to make me comfortable. Her follow-up care was professional and kind and I now have two crowns that look like "real" teeth! If you are looking for a dentist who is calm, compassionate, and gifted, look no further than Dr. Ana." - Lorri L., Cranberry

Dr. Erich Zimmermann

Originally from Grosse Pointe, Michigan. Dr. Zimmermann graduated from the University of Detroit Mercy School of Dentistry in 1993. He has held state licenses in Florida, Michigan, Colorado, Ohio, and PA, as well as IV moderate sedation permits in Colorado and PA. He has studied extensively with the Las Vegas Institute for Cosmetic and Full Mouth Dentistry, The New York Institute for Cosmetic Dentistry, The Dawson Institute for Occlusion & TMJ, The Medical College of Georgia an Intensive study in IV sedation, The Misch Institute for Implant Surgery & Prosthetics, Temple University for Implant Surgery and The Academy of Dental & Medical Anesthesia training.

Dr. Zimmermann has over 30 years of experience in general dentistry and implant placement/restoration. Outside of dentistry, he enjoys spending time with his family as well as sports including rowing and golfing.

Dr. Anile

Dr. Gianna Anile

Dr. Anile grew up in the small town of Weirton, West Virginia, located right outside of Pittsburgh. She graduated with her B.S. from West Virginia University where she then continued on to complete her Doctor of Dental Surgery degree at the West Virginia University School of Dentistry. Her favorite part of dentistry is building a trustworthy and comforting relationship with her patients so she can give them a healthy smile they are proud of. Her favorite aspects of clinical dentistry are cosmetic procedures, nerve treatments, and full mouth rehab.

Beyond her professional life, she enjoys many hobbies such as cooking/baking, outdoor activities, reading, and traveling. She comes from a big Italian family whom she spends much of her time at home with and is passionate about caring for every patient as if they were one of her family members.

Dr. Wallick

Dr. Nina Wallick

Dr. Nina Wallick is a native of Jupiter, Florida. She completed her undergraduate degree at the University of Florida, and continued her education at Case Western Reserve University School of Dental Medicine. Dr. Wallick provides compassionate care with a gentle touch as a general dentist performing restorative and cosmetic procedures as well as dentures and partials. When she is not practicing dentistry, Dr. Wallick enjoys spending time with family and friends, playing tennis, and enjoying the outdoors.

Dr. Jung

Dr. Yuseok Jung

Dr. Yuseok “Alvin” Jung grew up in Queens, New York, where he spent most of his teenage years and his early 20s. He earned his degree of Doctor of Dental Medicine from Rutgers School of Dental Medicine. Dr. Jung relocated to the Greater Pittsburgh area to join Three Rivers Dental Group and has been providing comprehensive dental care to the community by accommodating peace of mind to phobic patients with excellent dental care.

Dr. Jung was awarded a Bachelor of Science degree in Chemistry from Adelphi University in Garden City, NY. Shortly after completing his baccalaureate education, Dr. Jung enlisted in the US Army as a Combat Medic where he served seven total years including three years of overseas tours. He was intrigued by the field of dentistry while organizing a training activity including a field dental operation.