We are currently offering Telemedicine. Please call our office to schedule your appointment.

Testimonials & Reviews

California Center for Sleep Disorders -  - Sleep Specialist

California Center for Sleep Disorders

Sleep Specialists located in Concord, CA & Daly City, CA

999 total reviews

California Center for Sleep Disorders always appreciates feedback from our valued patients. To date, we’re thrilled to have collected 999 reviews with an average rating of 4.84 out of 5 stars. Please read what others are saying about California Center for Sleep Disorders below, and as always, we would love to collect your feedback.

Jason P.
Submitted 08/01/19
Very thorough.and effective and thanks.
Michael C.
Submitted 07/30/19
Good experience
Richard H.
Submitted 07/29/19
Very thorough, clear, Pleasant and enjoyable, yet very professional and informative. A good experience.
Mary S.
Submitted 07/29/19
Always great!
Samuel T.
Submitted 07/26/19
I was having some real issues the NP was able to resolve them in minutes. I was in and out and felt like I was listened too. Thanks
Lauren L.
Submitted 07/25/19
Excellent experience. Friendly, attentive, and invested in my health
Elizabeth S.
Submitted 07/25/19
She was very helpful and really listened to what I was saying sothat she could provide the best options for me
Mary Kathleen R.
Submitted 07/10/19
Short and sweet
Michael C.
Submitted 07/03/19
CCSD knows their stuff and will take good care of you!
Judi C.
Submitted 07/02/19
Very good care
Mariedyne A.
Submitted 07/02/19
Happy with follow up
Simone M.
Submitted 06/26/19
It was and is specific and detailed and with prestige a new step that the Doctor is helping me through well, with thanks. She discusses things that are on task in a way that is prestigious and shows me something new to learn about sleep; clarifys the process of illness of sleep well in my case. Simone
Christopher K.
Submitted 06/25/19
Susan S.
Submitted 06/24/19
Dr. Oran was very patient with me and seemed interested in helping me find a way to make using the sleep machine less annoying and more effective for me. I really appreciated that.
Anthony M.
Submitted 06/20/19
Aiko was friendly and informative. She also helped with suggestions and is ordering an upgrade for my current mask.
Christopher B.
Submitted 06/20/19
My experience was pleasant. Very well informed. Looking forward to having my sleep test done.
Vishal N.
Submitted 06/19/19
I believe I wanted more explanation on the effects of sleep disorder to health
Neil S.
Submitted 06/19/19
Very personable and easy to talk to. She provided detailed analysis during the post-visit.
Veronica C.
Submitted 06/18/19
Dr. Loo is always very polite and answers my questions. Like her very much.
Charles W.
Submitted 06/18/19
It was only a first time experience so I could not draw a conclusion of satisfaction or not.

Accepted Insurance Providers

At California Center for Sleep Disorders, we accept most major insurance plans. Here is a list of most popular plans we accept. Please contact our office if you do not see your insurance provider listed.

Beech Street
Blue Cross
Blue Shield
Brown & Toland
Chinese Community Health Plan
Delta Health Systems
Great West
Hill Physicians Medical Group
Our Locations

Choose your preferred location