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St. Luke's Center of Sleep Medicine

Learn more about our sleep disorder services: 832-355-3348
Schedule a sleep study: 832-355-8945

View a map of our 3 locations



Quality Patient Care
- Please consider these facts when choosing St. Luke's:

  • St. Luke’s Center of Sleep Medicine sites are all accredited by the American Academy of Sleep Medicine (AASM). This designation recognizes physician leadership, staff skill and proficiency, quality care, evidence-based practice parameters and a comfortable environment for patients.
  • St. Luke’s boasts the largest network of accredited sleep beds in Houston.
  • Sleep Review journal recently proclaimed, “The St. Luke’s Center of Sleep Medicine in Houston is a model facility that is living up to its promise to deliver high-quality patient care."
  • In its most recent survey of "America's Best Hospitals," U.S.News & World Report ranked St. Luke's Episcopal Hospital among the top healthcare institutions in the nation in eight major areas of care out of 16 for which a ranking was provided.
  • The Center of Sleep Medicine received the St. Luke’s Episcopal Hospital 2007 President’s Award for Exemplary Dedication to Quality and Productivity.

Accredited and Specialized Physicians and Staff

Sleep Center StaffSt. Luke’s, through its affiliation with Baylor College of Medicine, has added the medical specialties of neurology/neurophysiology and psychiatry, which complement the existing medical staff pulmonologists from Kelsey-Seybold Clinic and Pulmonary Critical Care Sleep Medicine Consultants (PCCS). All of our patients' sleep studies are diagnosed by physician diplomats of the American Board of Sleep Medicine (ABSM). The technical staff are registered polysomnographic technologists (RPSGT) and Texas licensed respiratory care practitioners.

Meet the staff at St. Luke's Center of Sleep Medicine:

PCCS (Pulmonary Critical Care and Sleep Medicine Consultants): 713-255-4000

  • Prased Manian, MD, FCCP, D. ABSM
  • Clinton Doerr, MD, FCCP, D. ABSM
  • Timothy Connolly, MD, D. ABSM
  • Jayasimha Murthy, MD, FCCP, D. ABSM

Independent Physicians

  • R. Thomas Solis, MD, D. ABSM: 832-355-2660
  • Scott R. Sherron, MD, D. ABSM: 713-795-5014
  • Shyam Subramanian, MD, FCCP, D. ABSM: 832-553-1375
  • Shonna J. Piegari, MD, Psychiatry (Insomnia): 832-519-1103

Kelsey-Seybold: 713-442-0660

  • Suresh Daniel, MD, D. ABSM
  • Ali Al-Himyary, MD, FCCP, D. ABSM
  • Justo Montalvo, MD, FCCP, D. ABSM
  • Walid Baaklini, MD, D, FCCP, D. ABSM
  • Maher Daas, MD, FCCP, D. ABIM

Respiratory and Sleep Disorders Specialty: 281-296-8788

  • Ather Siddiqi, MD, MRCP, FCCP, D. ABSM
  • Jefy Mathew, MD, FCCP, D. ABSM
  • Rami El-Wali, MD, FCCP, D. ABSM
  • Wael Asi, FCCP, PA, D. ABSM

Baylor College of Medicine-Pulmonary: 713-798-3000

  • Philip M. Alapat, MD, FCCP, D. ABSM

Our Patient Education is Individualized
Our patient education program includes “one-on-one” education with our licensed technical staff (DVDs and relaxation aids are available if needed). We also provide post-study education and CPAP compliance monitoring.

Our World Class Facilities
Sleep Center at St. Luke's Episcopal Hospital in the Texas Medical Center We are very proud of our state-of-the-art facilities at the St. Luke's Center of Sleep Medicine. We have 3 convenient locations: in The Texas Medical Center, on Kirby Glen (by Reliant Stadium) and in The Woodlands.

Get directions to our locations.



When you have your sleep study done with us, you can expect:Our location at Kirby Glen (by Reliant Stadium on Kirby Drive)

  • Personal bedroom suites complete with private ADA bathrooms and showers
  • Sleep Number Beds by Select Comfort®
  • Flat screen TVs with DVD players
  • Free parking
  • Individualized temperature-controlled rooms