Larry E. Dalzell, Ph.D., FAAA

Dr. Larry Dalzell joined Dalzells Hearing Centers during 2005. Prior to joining Dalzells Hearing Centers, Dr. Dalzell practiced Audiology at The University of Rochester Medical Center since 1978 where he served as Director of Audiology and Speech Pathology and as Professor of Otolaryngology.

Prior to his work in Rochester, Dr. Dalzell practiced Audiology at The University of Iowa in Iowa City, Iowa, where he served as Instructor in the Department of Speech Pathology and Audiology and at William Beaumont Army Medical Center in El Paso, Texas, where he served as Chief of Audiology and Speech Pathology and as the Hearing Conversation Officer for Fort Bliss, as a Captain in the Army Medical Service Corps. Dr. Dalzell has served as an adjunct faculty member at Vanderbilt University, Central Michigan University, State University of New York at Buffalo, and the University of Texas at El Paso, and as Audiology Consultant to Veteran's Administration Medical Center in Canandaigua, New York.

Dr. Dalzell earned a bachelor's degree with majors in Mathematics and Audiology & Speech Pathology from North Dakota State University, a master's degree in Audiology from Northwestern University, and a Ph.D. degree in Audiology from The University of Iowa.

He completed an audiology fellowship at William Beaumont Army Medical Center. Dr. Dalzell is board certified by American Board of Audiology and by The American Speech-Language-Hearing Association. He is a fellow of The American Academy of Audiology. Dr. Dalzell is licensed to practice Audiology in New York State.

Dr. Dalzell has served The New York State Education Department on the Audiology and Speech-Language Pathology Licensure Board since 2000 and has served as Chair. He received The Distinguished Clinician Award for 2002 from The New York State Speech-Language-Hearing Association. He has served numerous local, state, and national health agencies, academies, and associations, and has had editorial assignments for numerous audiology and medical journals.

He is a member of The American Academy of Audiology, The American Auditory Society, The American Speech-Language-Hearing Association, The New York State Speech-Language-Hearing Association, and The Genesee Valley Speech-Language-Hearing Association.

Sheila M. Dalzell, Au.D., FAAA

Dr. Sheila Dalzell has practiced Audiology at Dalzells Hearing Centers since 1979. Prior to her work in Rochester, Dr. Dalzell practiced Audiology at Otologic Medical Services in Iowa City, Iowa.

Dr. Dalzell earned a bachelor's degree with a major in Audiology & Speech Pathology from North Dakota State University, a master's degree in Audiology from New Mexico State University, and a Doctor of Audiology degree from The University of Florida.

She completed an audiology fellowship at William Beaumont Army Medical Center in El Paso, Texas. Dr. Dalzell is board certified in Audiology by The American Board of Audiology and by The American Speech-Language-Hearing Association. She is a fellow of the American Academy of Audiology. Dr. Dalzell is licensed to practice Audiology in New York State and Iowa.

She has served on the Board of Directors of The American Academy of Audiology and of the American Speech-Language-Hearing Foundation. Dr. Dalzell has served as associate editor for the American Journal of Audiology and has served as Chair of the Honors Committee for the American Academy of Audiology.

Matthew S. MacDonald, Au.D., FAAA

Dr. Matthew MacDonald joined Dalzells Hearing Centers during 2013. Prior to joining Dalzells Hearing Centers, he practiced Audiology at The University of Rochester Medical Center for 15 years where he served as Coordinator of the Audiology Hearing Aid Dispensing Program, Coordinator of the Universal Newborn Hearing Screening Program, and as Senior Audiologist. Dr. MacDonald also had provided hearing aid services in private practice in Rochester for 4 years.

Dr. MacDonald earned a bachelor’s degree from Central Michigan University, a master’s degree in Audiology from Central Michigan University, and a Doctor of Audiology degree from Central Michigan University/Vanderbilt University. He completed an audiology fellowship at The University of Rochester Medical Center. Dr. MacDonald is board certified in Audiology by The American Board of Audiology and by The American Speech-Language-Hearing Association. He is a fellow of The American Academy of Audiology and licensed to practice Audiology in New York State.

Dr. MacDonald received the Distinguished Clinician Award for 2015 from the New York State Speech-Language-Hearing Association. Dr. MacDonald has served the New York State Education Department on the Audiology Licensure Board since 2011 and has served as Chair.