Our Doctors
Falls Dental Associates in Menomonee Falls, WI
All our professionals at Falls Dental Associates maintain the highest levels of accreditation and pursue ongoing education to stay abreast of the latest trends in dentistry.

Dr. Koni Remshak, DDS
Dr. Remshak was born and raised in Slovenia, an independent state of the former Yugoslavia. She attended the University of Edvard Kardelj, School of Dentistry & Medicine and received her DDS in August of 1988. Prior to coming to the United States, Dr. Remshak practiced dentistry in Slovenia for 2 years.
After arriving in the United States, Dr. Remshak attended Marquette University, School of Dentistry and graduated with her DDS in 1993. After completing her residency in General Dentistry at the VA Hospital in Milwaukee in 1994, she joined the staff of Falls Dental Associates. In 2002, Dr. Remshak partnered with Dr. Eric Zall and became a co-owner of Falls Dental Associates.
Dr. Remshak is interested in all aspects of General Dentistry with emphasis on Cosmetic Dentistry. She is a member of the American Dental Association, the Wisconsin Dental Association and the Greater Milwaukee Dental Association.
Dr. Remshak and her husband currently live in Delafield, Wisconsin. In her spare time her interests include working out, Pilates, skiing, water sports, traveling and cooking.
Dr. Eric S. Zall, DDS
Dr. Eric Zall, a native of Wisconsin, attended the University of Wisconsin, Madison where he completed his undergraduate degree in 1987. After graduation, Dr. Zall followed in his father's, footsteps by attending Marquette University, School of Dentistry whereupon he received his DDS in 1991.
Shortly after graduation, Dr. Zall, joined his father, Dr. Gerald Zall, at his practice, Falls Dental Associates, where they worked side by side for many years. When Dr. Gerald Zall contemplated retirement in 2002, Dr. Eric Zall partnered with Dr. Remshak and the two of them purchased the practice and became co-owners.
Dr. Zall enjoys all aspects of General Dentistry. He is a member of the American Dental Association and the Wisconsin Dental Association.
Dr. Zall currently lives in Mequon with his wife and four children.
Dr. Shelia Gimenez, DDS
Dr. Gimenez attended Marquette University, School of Dentistry where she received her DDS in 2002. After graduation she completed a one year residency in general dentistry. She joined the staff of Falls Dental Associates in 2006.
Dr. Gimenez is interested in all aspects of general dentistry with emphasis on restorative dentistry and endodontics. She is a member of the American Dental Association and the Wisconsin Dental Association.
She currently resides on the East side of Milwaukee, Wisconsin. Her interests outside of the clinic include exercising, cooking, watching movies, reading and spending time with her husband and son.
Dr. Allan Wasserman, DDS
Dr. Wasserman is a graduate of Marquette University, School of Dentistry and was a Dental Officer in the U.S. Navy Dental Corps. He has been an associate with Falls Dental Associates since 1995.
Dr. Wasserman has a particular interest in the surgical aspects of general dentistry.
He currently lives in Mequon, Wisconsin and during his free time Dr. Wasserman enjoys military history, traveling, fishing, classic cars and physical fitness.
Dr. Andrew Smith, DDS
Dr. Smith attended Marquette University, School of Dentistry where he received his DDS in 2009. He joined the staff of Falls Dental Associates in August of 2009.
In 2009, Dr. Smith received a certificate for Excellence & Academic Achievement in Dental Practice Administration from the American Academy of Dental Practice Administration Foundation. He also received the WAIP-Mix: Hanav Best of the Best Prosthodontic Award. He is a member of the American Dental Association, and the Wisconsin Dental Association.
Dr. Smith practices all aspects of general dentistry with particular interest in implants, restorative dentistry, removable prosthetics and endodontics.
He currently resides in Milwaukee, Wisconsin and in his spare time enjoys cycling, gardening, fly fishing, cooking and traveling.