Meet Our Team
Danny Kewson, MD, FAAOA
Dr. Kewson completed his residency in Otolaryngology – Head and Neck Surgery and his internship in General Surgery at Wayne State University / Detroit Medical Center. He received his medical degree from Wayne State University having completed his undergraduate education at the University of Michigan, Ann Arbor. He has furthered his education to Fellowship status of the American Academy of Otolaryngic Allergy (FAAOA).
Roger S. Toma, M.D.
Mark S. Toma, M.D.
Dr. Mark Toma completed his residency in Otolaryngology – Head and Neck Surgery at Albany Medical Center. He received his medical degree from Wayne State University School of Medicine in which he graduated with a Distinction in Biomedical Research. He received his undergraduate degree from Wayne State University.
Christopher Metz, M.D.
Dr. Christopher Metz completed his residency training in Otolaryngology-Head and Neck Surgery at Ascension Macomb-Oakland Hospital. He obtained his medical degree from Michigan State University College of Osteopathic Medicine. Dr. Metz obtained his Bachelor of Arts degree from Albion College.
Deana M. Yasso-Vander Vliet
Deana M. Yasso-Vander Vliet is a board certified Family Practice Nurse Practitioner accredited by the ANCC as well as the AANP. She joined Southeast Michigan Ear, Nose and Throat in 2016. Ms. Vander Vliet has 10 years of previous nursing experience including ICU care and home ventilator care.
Karen received her Master’s of Science in Nursing from The University of Detroit-Mercy and remains active at there as an alumnus and adjunct faculty member.
Leena Ammori, M.S.,PA-C
Leena received her bachelor’s degree in Biopsychology, Cognition, and Neuroscience from the University of Michigan in Ann Arbor with magna cum laude honors and graduated with her masters in physician assistant studies with magna cum laude honors at the University of Detroit Mercy.
Doryce Iverson, AuD
Dr. Doryce Iverson received her Masters Degree in Audiology from The Ohio State University in 1993, and her Doctorate in Audiology (AuD) from Central Michigan University in 2006. She holds a Michigan Audiology license, a Certificate of Clinical Competency from The American Speech-Language and Hearing Association (ASHA), and is also a member of the American Academy of Audiology.
Katie Stevenson, AuD
Dr. Katie Stevenson received her Doctorate in Audiology (Au.D.) from Wayne State University in 2019 and her Bachelor of Arts (B.A.) from Wayne State University in 2015. She holds a Michigan Audiology license, a Certificate of Clinical Competency in Audiology (CCC-A) from The American Speech-Language and Hearing Association (ASHA), and is a Fellow of the American Academy of Audiology (F-AAA).