About Us

Our Team

Roukan Jazayerli, M.D. Naperville

Board-Certified Sleep Specialist Adult Sleep Medicine

Education: George Washington University, Washington, D.C. (2001)
Internship: National Institute of Mental Health (2001-2002)
Residency: George Washington University (2002-2006)
Fellowship: George Washington University (2006-2007)
Certifications: American Board of Psychiatry & Neurology (2008), American Board of Psychiatry and Neurology Sleep Medicine (2009).

Syed A. Sayeeduddin, M.D. Orland Park

Board-Certified Sleep Specialist

Education: Ross University School of Medicine (2012)
Residency: West Suburban Medical Center (2012-2015)
Fellowship: Sleep Medicine at the University of Maryland (2016-2017)
Certifications: American Board of Internal Medicine (2015), Board-Certified Sleep Specialist (2018).

Nisha Patel, M.D. Libertyville

Board-Certified Sleep Specialist

Education: Wayne State University School of Medicine (2015)
Residency: Combined Internal Medicine & Pediatrics at William Beaumont Hospital (2015-2019)
Fellowship: Sleep Medicine at Mayo Clinic (2020-2021)
Certification: American Board of Internal Medicine (2019), American Board of Pediatrics (2019).

Madhuri Uppalapati, M.D. Chicago

Board-Certified Sleep Specialist

Education: St James School of Medicine (2016)
Residency: Family Medicine at Geisinger Health Systems PA (2017-2020)
Fellowship: Case Western Reserve, University Hospital OH (2020-2021)
Certification: American Board of Family Medicine (2020), Board certified Sleep Specialist (2021).

Lydia Sosenko, D.D.S., D.ABDSM

Oral Appliance Therapy

Education: University of Illinois College of Dentistry (1990)
Certification: American Board of Dental Sleep Medicine (2006)
Societies: American Academy of Dental Sleep Medicine, American Dental Association, Chicago Dental Society, Naperville Chamber of Commerce, Illinois Sleep Society.

Gail Henry, D.D.S. Libertyville/Glenview

Oral Appliance Therapy

Education: Ohio State University College of Dentistry (2011)
Certifications: Northeast Regional Boards (2011), American Academy of Dental Sleep Medicine Qualified Dentist (2021), American Board of Dental Sleep Medicine
Societies: : American Academy of Dental Sleep Medicine.

Michael Scherer, Ph.D.

Clinical Psychologist Behavioral Sleep Medicine

Education: Northwestern University (1999)
Internship: University of California, San Francisco (1999)
Residency: University of California San Francisco (2000)
Certifications: American Board of Sleep Medicine, CBSM (2006); Board of Behavioral Sleep Medicine, DBSM (2019).

Martha Curtin, MSPA, PA-C Orland Park

Physician Assistant

Education: Southern Illinois University School of Medicine, PA Program (2017)
Certifications: State of Illinois Licensed Physician Assistant, Basic Life Support, Advanced Cardiovascular Life Support, National Commission on Certification of Physician Assistants
Societies: American Academy of Physician Assistants, Illinois Academy of Physician Assistants, American Academy of Sleep Medicine.

Jessica Tarragano, PA-C Libertyville

Physician Assistant

Education: Southern Illinois University School of Medicine, PA Program (2017)
Certifications: State of Illinois Licensed Physician Assistant, Basic Life Support, Advanced Cardiovascular Life Support, Pediatric Advanced Life Support, National Commission on Certification of Physician Assistants
Societies: American Academy of Sleep medicine.

Claudia Rodriguez, MMS, PA-C Chicago

Physician Assistant

Education: University of South Florida (2017), Midwestern University (2019)
Certifications: State of Illinois Licensed Physician Assistant, Basic Life Support, Advanced Cardiovascular Life Support
Societies: National Commission on Certification of Physician Assistants, Illinois Academy of Physician Assistant member
Languages: English and Spanish.

Anne Harris, APRN

Advanced Practice Registered Nurse

Education: Chamberlain University (2019)
Certifications: State of Illinois Advanced Practice Nurse, AANP Certified Family Nurse Practitioner, Basic Life Support, Pediatric Advanced Life Support

Janet Lenz, APN Libertyville

Advanced Practice Nurse

Education: Loyola University Maywood (2009)
Certifications: State of Illinois Advanced Practice Nurse, ANCC Certified Adult Nurse Practitioner, Registered Cardiovascular Interventional Specialist, Critical Care Registered Nurse, Advanced Cardiovascular Life Support, Basic Life Support
Societies: American Academy of Sleep Medicine, Heart Failure Society, American College of Cardiology.

Gabrielle Smith, MPAS, PA-C Orland Park

Physician Assistant

Education: Gannon University Physician Assistant Program (2018)
Certifications: State of Illinois Licensed Physician Assistant, Basic Life Support, National Commission on Certification of Physician Assistants
Societies: American Academy of Physician Assistants, American Academy of Sleep Medicine

Sheila Treftz, MSN, APRN, ACNP-BC Naperville

Advanced Practice Registered Nurse

Education: University of Illinois at Chicago, College of Nursing – MSN, Acute Care (2001); Northern Illinois University – BSN
Certifications: Acute Care Nurse Practitioner – Board certified through American Nurses Credentialing Center and Basic Life Support
Societies: Illinois Society of Advanced Practice Nurses (ISAPN) and American Association of Nurse Practitioners (AANP)

Amy Batista, MSN, APRN, ANP-BC

Amy Batista, MSN, APRN, ANP-BC Naperville

Advanced Practice Registered Nurse

Education: Saint Louis University-Masters of Science in Nursing, Adult Nurse Practitioner (2012); University of Saint Francis, Associate of Science in Nursing; Purdue University-Bachelors of Arts in Psychology
Certifications: Board certified Adult Nurse Practitioner through American Nurses Credentialing Center and Basic Life Support
Societies: American Academy of Sleep Medicine, American Association of Nurse Practitioners

Sandy Tran, DDS

Harvey Patel, M.D. Glenview

Michael Thomas, PA-C Orland Park

Physician Assistant

Education: Butler University Physician Assistant Program 2022
Certifications: State of Illinois Licensed Physician Assistant, Basic Life Support, National Commission on Certification of Physician Assistants
Societies: American Academy of Sleep Medicine (AASM)

Adam Liparoto, MSN FNP-C Chicago

Advanced Practice Registered Nurse

Education: Bachelor of Science in Nursing – Siena Heights University, Master of Science in Nursing – Davenport University
Certifications: American Association of Nurse Practitioner, Basic Life Support

Melanie Bonanno, NP Libertyville

Advanced Practice Registered Nurse

Education: Graduated from Chamberlain in 2017
Certifications: Board-certified Family Nurse Practitioner by the AANP
Societies: American Association of Nurse Practitioners (AANP), Illinois Society of Advanced Practice Nursing (ISAPN), American Academy of Sleep Medicine (AASM)

Jamie Witting, MSN, APRN, FNP-BC Orland Park

Advanced Practice Registered Nurse

Education: BSN – St Xavier University (2006), MSN – Lewis University (2021)
Certifications: (FNP-BC) ANCC Certified Family Nurse Practitioner, Basic Life Support
Societies: American Academy of Sleep Medicine

Jamie Given, MSN, APRN, FNP-BC Glenview

Advanced Practice Registered Nurse

Education: Master of Science in Nursing – Northern Illinois University (2022), Bachelor of Science in Nursing – Bowling Green State University (2008), Bachelor of Science in Mathematics/Actuarial Science – Bowling Green State University (2004)
Certifications: Board Certified Family Nurse Pratitioner – ANCC (2023), Basic Life Support
Societies: American Academy of Sleep Medicine