About Us

I have been in clinical practice as a physician assistant since 2004, when I began work in Pulmonary and Sleep Medicine. I joined the Sleep Medicine Centers of Western New York in 2010 as I sought to focus on the treatment of adult and pediatric sleep disorders. The aspects of my job that are most rewarding are meeting new people, being able to teach them regarding their condition and how to comply with therapy, as well as making a positive difference. Outside of providing direct patient care, I have also given various presentations pertaining to obstructive sleep apnea in the Buffalo community. I have acted as a mentor to students interested in the PA profession, as well as Sleep Medicine. I completed my Physician Assistant degree at Daemen College in Amherst, NY in May 2004 and received a Bachelor of Science degree in Biology from Cansius College in Buffalo, NY in May 2001. I am board certified as a Physician Assistant through the NCCPA with professional associations including the American Academy of Physician Assistants, Western New York Physician Assistant Association and American Academy of Sleep Medicine.

I am a Physician Assistant whose primary focus has been the diagnosis and treatment of sleep disorders. From sleep apnea, insomnia, narcolepsy, and restless leg syndrome I love improving patients’ lives through better sleep. I am excited to be a part of the Ognomy team and bring better sleep to you in the comfort of your own home.

I am a board certified Physician Assistant working in collaboration with Dr. Rifkin since 2004. As a Physician Assistant in Sleep Medicine, my primary focus includes the diagnosis and treatment of both adult and pediatric sleep disorders including sleep apnea, insomnia, narcolepsy, restless legs syndrome (Willis-Ekbom disease) and others. Currently, I am a provider in New York State, practice administrator at the Sleep Medicine Centers of Western New York, as well as a guest lecturer at Daemen College. These roles have provided me with a unique opportunity to work with students, colleagues, and patients regarding a variety of not only sleep disorders but often in the setting of challenging comorbid medical issues in a team based approach. I look forward to bringing this same standard of care from years of experience into telemedicine.

I am a bio-experienced nurse practitioner with a demonstrated history of working in the medical practice industry. Skilled in sleep medicine, critical care medicine, psychiatry, healthcare, and medicine. Strong healthcare services professional with a Masters of Science in Adult Health Nurse Practitioner from Daemen College.

Dr. Olusegun Oseni is the CEO and Medical Director of Lung and Sleep Specialists of North Texas. He is board-certified in Sleep and Pulmonary Medicine, member of the Texas Medical Board and American Board of Sleep Medicine, AASM and has been in medical practice for more than 20 years.

He resides in the Dallas-Fort Worth area with his family and enjoys exercising, traveling, watching basketball and football, listening to gospel and jazz music. He has a special interest in sleep apnea management, is very enthusiastic about patient care and always striving to improve patient’s quality of life especially by optimizing their sleep.