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Nalaka S. Gooneratne, MD, DABSM

Nalaka S. Gooneratne, MD, DABSM Physician

Associate Professor of Medicine at the Hospital of the University of Pennsylvania and the Presbyterian Medical Center of Philadelphia and the Veteran's Administration Medical Center

Languages spoken:

  • French

Dr. Gooneratne is employed by Penn Medicine.

Patient Satisfaction Ratings

Patient Rating Breakdown

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our nationally-recognized Press Ganey Patient Satisfaction Survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

Responses are measured on a scale of 1 to 5 with 5 being the best score.

Comments are submitted by patients and reflect their views and opinions. The comments are not endorsed by and do not necessarily reflect the views of Penn Medicine.

Overall Ratings

Clinical Specialties

Specialty:

  • Sleep Medicine

Programs & Centers:

Board Certification:

  • Sleep Medicine (ABSM), 2009

Additional Certification:

  • Internal Medicine, 1996
  • Pulmonary Disease Medicine, 1999

Clinical Expertise:

  • Asthma
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Insomnia
  • Lung Disease
  • Lung Infections
  • Sleep Apnea
  • Sleep Disorders
  • Sleep Disorders in the Elderly
  • Sleep Study

Description of Clinical Expertise

Dr. Gooneratne's clinical focus is in the area of sleep disorders in older adults. He has been invited to lecture on this topic at national conferences, such as those hosted by the American Association of Sleep Medicine, the American Thoracic Society as well as the National Institutes of Health State-of-the-Science conference on Chronic Insomnia. Dr. Gooneratne runs a Sleep Disorders Clinic for Seniors which is tailored to the unique needs of older adults as they seek to address their sleep disturbances.

Practice Locations and Appointments

Insurance Accepted

  • Aetna US Healthcare
  • Amerihealth Caritas
  • Amerihealth Caritas Medicare
  • Cigna
  • Cigna HealthSpring
  • Clover Health Plan
  • CVS Health
  • Devon Health Services (Americare)
  • Gateway Health Plan
  • Geisinger Health Plan
  • HealthAmerica / HealthAssurance, a Coventry Plan
  • HealthPartners
  • HealthPartners Medicare
  • HealthSmart
  • Highmark Blue Shield
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana / Choicecare
  • Independence Blue Cross (Keystone East)
  • Intergroup
  • Keystone First
  • Keystone First Medicare
  • Multiplan
  • NJ Medicaid
  • NJ Qualcare
  • Oxford Health Plan
  • PA Health and Wellness (Centene) Medicare
  • PA Medicaid
  • PA Medicare
  • Preferred Health Care/LGH
  • Rail Road Medicare / Palmetto GBA
  • Remedy Partners at Penn Medicine
  • Tricare
  • United Healthcare
  • UnitedHealthcare Community Plan
  • US Family Health Plan
  • Vetrans Choice Program (6/2018 Not Active)

Education and Training

Medical School: Northwestern University Feinberg School of Medicine
Residency: Hospital of the University of Pennsylvania
Fellowship: Hospital of the University of Pennsylvania

Memberships

American Sleep Disorders Association, National Associated Professional Sleep Societies Annual Meeting, National Mentored Clinical and Basic Science (MCBS) Review Committee (K-grants), National Heart, Lung, and Blood Institute (NHLBI), Office of Extramural Research, National Institutes of Health (NIH), National Sleep Research Network, National Sleep Research Society, National Small Business: Education, Psychology, and Biology in Health Behavior Study Section, Center for Scientific Review, National

Hospital Affiliation

Dr. Gooneratne is employed by Penn Medicine.

Hospital Privileges:

  • Hospital of the University of Pennsylvania: Has privileges to treat patients in the hospital.
  • Penn Presbyterian Medical Center: Has privileges to treat patients in the hospital.

Research

Description of Research Expertise:

Research Interests:

Aging, sleep, complementary/alternative medicine, melatonin, patient-oriented research, translational research, categorical data, clinical trials, multivariate analysis, time series.

Description of Research:

Dr. Gooneratne’s research interests are centered around studying the nature of sleep disorders in the elderly. While many older adults complain of difficulties with sleep, it is an area about which modern medicine has only a limited understanding. Funded initially by a National Institute on Aging Mentored Research Career Development Award (K23), he is pursuing research examining the role of melatonin, a hormone secreted by the pineal gland, in sleep in the elderly and the effects of sleep apnea treatment on cognitive function in older adults. Dr.Gooneratne also runs a Sleep Disorders Clinic for Seniors in an effort to address the medical needs of older patients with sleep disorders. In addition, Dr. Gooneratne is the Associate Director of the Masters in Translational Research Program, with a focus on Entrepreneurial Science education at the University of Pennsylvania's ITMATEd program. He is the director of the mHealth mobile app development service at ITMAT (CTSA/Penn). He also helps to coordinate the research activities of the Geriatric fellows in the Division of Geriatric Medicine and mentors research fellows in the Division of Sleep Medicine.

Selected Publications:

Gooneratne, N.S., Bastian, R., Winston, F. (eds.): Academic Entrepreneurship for Medical and Health Scientists Book : 420,2019.

Fox Elliott C, Wang Kairuo, Aquino Melissa, Grandner Michael A, Xie Dawei, Branas Charles C, Gooneratne Nalaka S: Sleep debt at the community level: impact of age, sex, race/ethnicity and health Sleep Health 4 (4): 317-324,2018.

Grant Shakira J, Kothari Shawn, Gimotty Phyllis A, Gooneratne Nalaka S, Cuker Adam: Quality of direct oral anticoagulant prescribing in elderly patients with non-valvular atrial fibrillation: results from a large urban health system Journal of Thrombosis and Thrombolysis 46 (1): 1-6,2018.

Pak Victoria M, Dai Feng, Keenan Brendan T, Gooneratne Nalaka S, Pack Allan I: Lower plasma choline levels are associated with sleepiness symptoms Sleep Medicine 44 : 89-96,2018.

Li Junxin, Vitiello Michael V, Gooneratne Nalaka S: Sleep in normal aging Sleep Medicine Clinics 13 (1): 1-11,2018.

Li Junxin, Chang Yu-Ping, Riegel Barbara, Keenan Brendan T, Varrasse Miranda, Pack Allan I, Gooneratne Nalaka S: Intermediate, but not extended, afternoon naps may preserve cognition in Chinese older adults The Journals of Gerontology. Series A, Biological Sciences and Medical Sciences 73 (3): 360-366,2018.

Gehrman P., Gooneratne N.S., Brewster G.S., Richards K.C., Karlawish J.: Impact of Alzheimer disease patients' sleep disturbances on their caregivers Geriatric Nursing 39 (1): 60-65,2018.

Pak, V.M., Onen, S-H., Gooneratne, N.S., Falissard, B., Onen, F.: Observation and interview-based diurnal sleepiness inventory for measurement of sleepiness in older adults Nature and Science of Sleep : 241-247,2017.

Rosen, I., Gooneratne, N.S., Pien, G.: Pulmonary Sleep Clinical Case Studies Review of Sleep Medicine (4th ed.) : 350-375,2017.

Li, J., Cacchione, P.Z., Hodgson, N., Riegel, B., Keenan, B.T., Scharf, M.T., Richards, K.C., Gooneratne, N.S.: Afternoon napping and cognition in Chinese older adults: findings from the China health and retirement longitudinal study baseline assessment Journal of the American Geriatrics Society 65 (2): 373-380,2017.

View all publications

Academic Contact Info

Ralston Penn Center, Room 220
3615 Chestnut Street

Philadelphia, PA 19104
Phone: (215) 573-2048
Patient appointments: 800-789-7366 (PENN)

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