Skip to main content

Cookies on BBB.org

We use cookies to give users the best content and online experience. By clicking “Accept All Cookies”, you agree to allow us to use all cookies. Visit our Privacy Policy to learn more.

Cookie Preferences

Many websites use cookies or similar tools to store information on your browser or device. We use cookies on BBB websites to remember your preferences, improve website performance and enhance user experience, and to recommend content we believe will be most relevant to you. Most cookies collect anonymous information such as how users arrive at and use the website. Some cookies are necessary to allow the website to function properly, but you may choose to not allow other types of cookies below.

Necessary Cookies

What are necessary cookies?
These cookies are necessary for the site to function and cannot be switched off in our systems. They are usually only set in response to actions made by you that amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. You can set your browser to block or alert you about these cookies, but some parts of the site will not work. These cookies do not store any personally identifiable information.

Necessary cookies must always be enabled.

Functional Cookies

What are functional cookies?
These cookies enable the site to provide enhanced functionality and personalization. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies, some or all of these services may not function properly.

Performance Cookies

What are performance cookies?
These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. They help us to know which pages are the most and least popular and see how visitors move around the site. All information these cookies collect is aggregated and therefore anonymous. If you do not allow these cookies we will not know when you have visited our site, and will not be able to monitor its performance.

Marketing Cookies

What are marketing cookies?
These cookies may be set through our site by our advertising partners. They may be used by those companies to build a profile of your interests and show you relevant content on other sites. They do not store personal information directly, but are based on uniquely identifying your browser or device. If you do not allow these cookies, you will experience less targeted advertising.
      Country
          Country

          Find a Location

          Dr. Ronald A. Popper, MD, FAASM, DABSM / Southern California Pulmonary and Sleep Disorders Medical Center has 1 locations, listed below.

          *This company may be headquartered in or have additional locations in another country. Please click on the country abbreviation in the search box below to change to a different country location.

            Country
            Please enter a valid location.

            Business ProfileforDr. Ronald A. Popper, MD, FAASM, DABSM / Southern California Pulmonary and Sleep Disorders Medical Center

            Sleep Center

            At-a-glance

            Customer Reviews

            1/5stars

            Average of 1 Customer Reviews

            Customer Complaints

            This business has 0 complaints

            Customer Reviews are not used in the calculation of BBB Rating

            Reasons for BBB Rating

            Overview

            Dr. Ronald A. Popper, MD, FCCP of the Southern California Pulmonary and Sleep Disorders Medical Center (serving Thousand Oaks, Los Angeles, Malibu, Westlake Village, Camarillo and the rest of Southern California) helps determine if a patient has a disorder, identify that disorder, and then helps determine the appropriate course of treatments and solutions that best suit the condition as well as a patient's personal needs and preferences. The Center handles all manner of sleep disorders including, sleep apnea, narcolepsy, restless legs and night terrors.

            Business Details

            BBB File Opened:
            5/30/2013
            Years in Business:
            43
            Business Started:
            8/11/1980
            Licensing Information:
            This business is in an industry that may require professional licensing, bonding or registration. BBB encourages you to check with the appropriate agency to be certain any requirements are currently being met.
            BBB records show a license number of 35734 for this business, issued by Medical Board of California

            These agencies may include:

            Medical Board of California

            2005 Evergreen Street, Suite 1200

            Sacramento CA 95815

            (916) 263-2389

            Fax: (916) 2632387

            http://www.mbc.ca.gov

            Type of Entity:
            Corporation
            Alternate Business Name
            • Southern California Pulmonary & Sleep Disorders Medical Center
            • Dr. Ronald A. Popper, MD, FAASM, DABSM
            • Southern California Pulmonary and Sleep Disorders Medical Center
            • Southern California Pulmonary and Sleep Disorder Medical Center
            • Southern California Pulmonary & Sleep Disorder Medical Center
            • Dr. Ronald A. Popper
            • Dr Ronald Popper
            • Dr. Popper
            • Dr Popper
            Business Management
            • Dr. Ronald A. Popper, MD, FCCP, Medical Director
            Contact Information

            Principal

            • Dr. Ronald A. Popper, MD, FCCP, Medical Director

            Customer Contact

            • Dr. Ronald A. Popper, MD, FCCP, Medical Director
            Additional Contact Information

            Fax Numbers

            • (805) 557-9940
              Primary Fax

            Email Addresses

            Customer Complaints

            0 Customer Complaints

            Need to file a complaint? BBB is here to help. We'll guide you through the process. How BBB Processes Complaints and Reviews

            File a Complaint

            Customer Reviews

            1 Customer Reviews

            What do you think? Share your review.

            How BBB Processes Complaints and Reviews

            Start a Review

            Most Recent Customer Review

            M P

            08/11/2021

            Utilized a number I listed as an *EMERGENCY CONTACT* to call about some paperwork they were having an issue with so I cancelled my appointment before seeing the doctor, sadly. I had already filled out all the paperwork and confirmed my appointment before they contacted my emergency contact. Wholly inappropriate and does not inspire confidence in me that this office would protect my confidential information.

            Dr. Ronald A. Popper, MD, FAASM, DABSM / Southern California Pulmonary and Sleep Disorders Medical Center Response

            08/12/2021

            We apologize if you feel that we overstepped a boundary in our effort to reach you. The paperwork you submitted in advance of your appointment was found to be missing several pages. We tried repeatedly to reach you and let you know that your appointment was in jeopardy of cancellation if we could not get the missing pages before your scheduled date. After five unsuccessful attempts to reach you, we called your emergency contact in order to get the message to you. We’re sorry if this was not acceptable to you, but this is one of the reasons we ask for an additional contact. We always go above and beyond legal requirements to guard our patients’ personal and medical information, and we did not divulge it in this case. We simply tried to get the message to you that your paperwork was incomplete.

            Local BBB

            BBB of the Tri-Counties

            BBB Reports On

            BBB reports on known marketplace practices.

            BBB Business Profiles may not be reproduced for sales or promotional purposes.

            BBB Business Profiles are provided solely to assist you in exercising your own best judgment. BBB asks third parties who publish complaints, reviews and/or responses on this website to affirm that the information provided is accurate. However, BBB does not verify the accuracy of information provided by third parties, and does not guarantee the accuracy of any information in Business Profiles.

            When considering complaint information, please take into account the company's size and volume of transactions, and understand that the nature of complaints and a firm's responses to them are often more important than the number of complaints.

            BBB Business Profiles generally cover a three-year reporting period. BBB Business Profiles are subject to change at any time. If you choose to do business with this business, please let the business know that you contacted BBB for a BBB Business Profile.

            As a matter of policy, BBB does not endorse any product, service or business.