About Us

Sunset-Sleep-SDC-Tarzana-Bldg-2a-sm-300x211Sunset Sleep Disorders Center has been diagnosing and treating patients with sleep disorders since 2004. The staff at Sunset Sleep are experts in sleep medicine. Our physicians specialize in the diagnosis and treatment of sleep disorders. Our clinical staff includes board certified sleep physicians and professionally trained registered sleep technologists with many years experience in administering diagnostic testing and treatment. We are knowledgeable, friendly and patient.

Our sleep centers provide a restful night’s sleep similar to a home environment. Our sleep rooms are private, with comfortable queen size beds, cable TV, and state of the art diagnostic equipment.

We have sleep centers throughout Los Angeles and Ventura counties. We are contracted with all major medical insurances including Blue Cross, Blue Shield and Medicare. We offer sleep studies seven nights per week at all of our facilities.

Meet Our Staff

Sunset-Staff

The staff at Sunset Sleep are experts in sleep medicine. Our physicians specialize in the diagnosis and treatment of sleep disorders. Our clinical staff includes board certified sleep physicians and professionally trained registered sleep technologists with many years experience in administering diagnostic testing and treatment. We are knowledgeable, friendly and patient.

Oxnard Location

AASM-Accredited-Logosm

Raj Bhatia, MD
Medical Director, Oxnard

Dr. Bhatia is Board Certified in Pulmonary, Internal, Critical Care, and Sleep Medicine. Dr Bhatia serves as Medical Director, ICU at St John’s Regional Medical Center in Oxnard.

Fellowships:
Fellowship in Pulmonary and Critical Care Medicine
Mount Sinai Medical Center, New York, New York
Fellowship in Pulmonary and Critical Care Medicine
UCI Medical Center, Orange, CA

Post Graduate Training:
Residency in Internal Medicine
Morristown Memorial Hospital, Morristown, New Jersey

Education:
Bachelor of Medicine and Bachelor of Surgery
University of Poona, India

Santa Clarita Location

Charanjit Saroa, MD, FCCP, FACP, FAASM
Co-Medical Director, Santa Clarita

Dr. Saroa is Board Certified in Internal, Pulmonary, Critical Care, American Board of Sleep, and ABIM/Sleep Medicine.

Fellowships:

Fellowship in Pulmonary Diseases
Los Angeles County-USC Medical Center
Los Angeles, California

Post Graduate Training:
Internship in Internal Medicine
Los Angeles County-USC Medical Center
Los Angeles, California

Education:
Government Medical College
Amritsar, Punjab, India
M.D. 1979

Chand Khanna, MD
Co-Medical Director, Santa Clarita

Dr. Khanna is Board Certified in Internal Medicine and Pulmonary Diseases. Dr. Khanna also serves as Deputy Chief of Staff, Henry Mayo Newhall Memorial Hospital in Valencia, California.

Fellowships:
Fellowship in Pulmonary Diseases
Maimonides Medical Center, Brooklyn, New York

Post Graduate Training:
Internship
St. Joseph Infirmary, Louisville, Kentucky
Residency in Internal Medicine
University of Louisville Affiliated Hospitals, Louisville, Kentucky

Education:
Government Medical College
Amritsar, India

Himanshu Vajrin Wickramasinghe, MD
Co-Medical Director, Santa Clarita

Dr. Wickramasinghe is Board Certified in Internal, Pulmonary, Critical Care, and Sleep Medicine.

Fellowships:
Fellowship in Pulmonary, Critical Care, and Sleep Medicine
Loma Linda University Medical Center, Loma Linda, California

Post Graduate Training:
Residency in Internal Medicine University of Chicago
Hospitals/Louis A. Weiss Memorial Hospital, Chicago, Illinois
Internship in Internal Medicine
National Hospital, Colombo, Sri Lanka
Internship in General Surgery
National Hospital, Colombo, Sri Lanka

Education:
Faculty of Medicine, University
of Colombo. Colombo, Sri Lanka
Degree – M.B.,B.S., March 1990

Culver City Loctation

Syed Omar Tirmizi, MD
Co-Medical Director, Culver City
Medical Director, Tarzana

Fellowships:
Fellowship in Pulmonary and Critical Care Medicine
University of Southern California
Advanced Course in Sleep Medicine
Palo Alto School of Sleep Medicine

Post Graduate Training:
Internship in Internal Medicine Michigan State
University/McLaren Regional Medical Center, Flint, Michigan
Residency in Internal Medicine
The Aga Khan University Hospital, Pakistan
University of Illinois, Michael Reese Hospital

Education:
The Aga Khan University Hospital
Karachi, Pakistan. M.B.B.S.

Ashraf M. Elsayegh, MD, FCCP
Co-Medical Director, Culver City

Dr. Elsayegh is Board Certified in Internal, Pulmonary, Critical Care, and Sleep Medicine. Dr. Elsayegh serves as Assistant Clinical Professor of Medicine at the UCLA David Geffen School of Medicine. Dr. Elsayegh also serves as Clinical Chief of Pulmonary Medicine, Department of Pulmonary/Critical Care, at Cedar-Sinai Medical Center in Los Angeles, California

Fellowships:
Fellowship in Pulmonary/Critical Care
Cedars-Sinai Medical Center, Los Angeles, California

Post Graduate Training:
Internal Medicine Residency
State University of New York, Brooklyn, Brooklyn, New York

Education:
Ross University School of Medicine
MD (Oct. 1998)

Simi Valley Loctation

Ashim Arora, MD
Medical Director, Simi Valley

Dr. Arora is Board Certified in Internal, Pulmonary, and Critical Care, and Sleep Medicine.

Fellowships:
Fellowship in Pulmonary and Critical Care Medicine
UCLA School of Medicine, Los Angeles, California

Post Graduate Training:
Residence – Internal Medicine
University of Illinois, Chicago, Illinois

Education:
Government Medical College
Patiala, Punjab, India

Andres E. Giron, MD
Co-Medical Director, Simi Valley

Dr. Giron is Board Certified in Internal, Pulmonary, and Sleep Medicine.

Fellowships:
Fellowship in Pulmonary Medicine
VA Medical Center, Long Beach-UCI, Irvine, California

Post Graduate Training:
Internship in Medicine
VA Medical Center-Georgetown University, Washington, D.C.
Residency in Medicine
VA Medical Center-Georgetown University, Washington, D.C.
Chief Medical Resident
D.C. General Hospital-Georgetown University, Washington D.C.

Education:
M.D., Facultad de Medicina,
Universidad Nacional
de Buenos Aires, Argentina

Tarzana

Syed Omar Tirmizi, MD
Co-Medical Director, Culver City
Medical Director, Tarzana

Dr. Tirmizi is Board Certified in Pulmonary, Internal, Critical Care, and Sleep Medicine. Dr. Tirmizi serves as Assistant Clinical Professor of Medicine at the David Geffen School of Medicine at UCLA.

Fellowships:
Fellowship in Pulmonary and Critical Care Medicine
University of Southern California
Advanced Course in Sleep Medicine
Palo Alto School of Sleep Medicine

Post Graduate Training:
Internship in Internal Medicine
Michigan State University/McLaren Regional Medical Center, Flint, Michigan
Residency in Internal Medicine
The Aga Khan University Hospital, Pakistan
University of Illinois, Michael Reese Hospital

Education:
The Aga Khan University Hospital
Karachi, Pakistan. M.B.B.S.