Sherry was raised in Tombstone Arizona and also spent a lot of time in Patagonia Arizona down south near Sierra Vista. She received her BSN at ASU and Masters of FNP at the University of Phoenix. She enjoys driving, travel, spending time gardening, and playing with my terrier dog Sophie. She spent the last 3 years in Flagstaff working with cardiology patients and managed patients with sleep disorders 

JoAnn Caley, MSN, FNP-C, CCRN is a nurse practitioner who specializes in the management of Pulmonary and Sleep Medicine. She is a member of the American Academy of Nurse Practitioners, American Academy of Sleep Medicine, American Nurses Association, American Association of Critical-Care Nursing, American Lung Association, Association of Pulmonary Advanced Practice Providers and Sigma Theta Tau International Honor Society of Nursing.

JoAnn earned her Bachelor of Science in Nursing from Grand Canyon University, then went on to complete her MSN and FNP-C degrees from Chamberlain College of Nursing. As a registered nurse she was a staff nurse in the Medical, Neuro Intensive Care Unit at Banner Thunderbird Medical Center. JoAnn is also experienced in pulmonology, cardiology, neurology, and thoracic surgery.

Her main interests include Sleep Medicine and Pulmonary conditions such as Chronic Obstructive Pulmonary Disease, Asthma, Genetic lung conditions such as Pulmonary Fibrosis, Alpha-1 Antitrypsin Deficiency, and other advanced lung disease such as Pulmonary Hypertension and Interstitial Lung Disease. Outside of work she enjoys cooking, spending time with family and spoiling her chihuahuas.

Krysten is a board-certified Family Nurse Practitioner (FNP). She received her Bachelor of Science
in Nursing degree from Mount Carmel College of Nursing (MCCN) in Columbus, OH. She also has a bachelor’s degree in Sociology which she obtained from St. Joseph’s University in Philadelphia, PA. As a registered nurse, she worked in emergency medicine and orthopedic trauma, but spent most of her nursing career as a travel nurse. After 10 years of nursing, she returned to MCCN and graduated in July of 2022 with her Master of Science in Nursing. She is a member of the American Nurses Credentialing Center (ANCC) and American Association of Nurse Practitioners (AANP).

As an FNP, Krysten has experience working in ENT and sleep medicine. She knows that sleep-wake disorders
often have a serious, pervasive impact on health, productivity, quality of life and enjoyment of waking hours. Krysten believes that the most rewarding aspect of sleep medicine is arriving at a logical diagnosis and, more importantly, a highly effective treatment.

For patients, this can be life-changing and we as a practice have the pleasure and satisfaction of knowing we’ve contributed something with enormous benefit.

Krysten lives in Mesa with the daughter and dog; they moved to Arizona in 2022. In her spare time, she is passionate about exercising and spending time with family and friends.

Susan is a board-certified nurse practitioner. She earned an MSN (Master of Science in Nursing) from Arizona State University in 2004. She earned an RN (Registered Nurse) in 1988 following the completion of the nursing program at Gateway Community College. In 1999 she also earned a (Bachelor of Science in Nursing) from ASU.

Since 2017 Susan has been an NP working with patients with sleep issues through Sleep Medicine and Neurology. Susan’s prior years of working with patients in Family Practice has given her a foundation to be able to assess the whole person more effectively. Her passion to help patients find ways to improve their quality of life by solving sleep problems provides great fulfillment in her profession.

Susan and her husband enjoy cooking, traveling, spending time with their children, grandchildren, family, and friends. (Susan’s dog likes her husband best!)

Jenelle Lewis is a board – certified Family Nurse Practitioner. She was born and raised in Trinidad and Tobago. She graduated from Northwestern State University with her Bachelor of Science in Nursing in 2014. As a registered nurse she worked as a medical surgical nurse at various facilities in the United States, she has spent most of her career as a travel registered nurse. She graduated from Simmons University with her master’s degree as a Family Nurse Practitioner in 2022. She is a member of the American Association of Nurse Practitioners (AANP). She has been an Arizona resident since 2019. She is an active-duty military spouse and mother. She is enthusiastic about evaluating and educating patients regarding sleep medicine. In her spare time, she enjoys spending time with her family and friends.

Dustin is a Board-Certified Family Nurse Practitioner through the American Academy of Nurse Practitioners (FAANP) from 2019-current. He graduated from the University of Phoenix Summa Cum Laude with his Master of Science in Nursing (MSN) in 2018. His Undergraduate studies were completed at Arizona State University in 2012 for which he also graduated Summa Cum Laude for his Bachelor of Science in Nursing (BSN) degree and achieved and an Associates of Applied Sciences – Nursing (AAS) from Paradise Valley Community College to start his Nursing career in 2010. Dustin worked as a bedside nurse in an Acute care / Trauma hospital setting for most of his career up until he became a Nurse Practitioner. His bedside nursing experience ranges from trauma surgical intensive care / critical care, perioperative settings with a certification in Post-Anesthesia Care (CPAN) and other medical-surgical settings. As a Nurse Practitioner, he initially started his career in Family and Internal medicine and then specialized in Pulmonary medicine for which he has spent the past 5 years and in both the inpatient and outpatient settings. He is a lifelong Arizona resident and in his free time enjoys hiking, Trail running, spending time with friends and family, gardening and sleeping.

Jeannie is a board-certified Family Nurse Practitioner. She is a member of the American Academy of Nurse Practitioners, Sigma Theta Tau International Honor Society of Nursing, National Registry of Certified Medical Examiners, and the American Academy of Sleep Medicine.

Jeannie graduated from Arizona State University with her Bachelor of Science in Nursing in 1998. As a registered nurse she worked in coronary care intensive care, adult and pediatric emergency, and prehospital flight nursing.

She graduated from University of Phoenix with her Master of Science in Nursing, Family Nurse Practitioner in 2014. As a nurse practitioner she has worked in primary care pediatrics and urgent care settings before pursuing a career in sleep medicine.

She believes prevention is the best medicine, knowledge is power, and happiness is a good night’s sleep. Her practice style is patient centered and focused on educating patients about their sleep and how it impacts their physical and emotional wellbeing.

Outside of work she likes to spoil her dog and spend time with her family and friends. She’s passionate about physical fitness; As an avid runner she believes there is no problem that a long run can’t solve.