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          Find a Location

          ADVENT has 7 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.

            Please enter a valid location.

            • ADVENT

              10001 W Innovation Dr Ste 200 Wauwatosa, WI 53226-4851

            • ADVENT

              10610 N Port Washington Rd Mequon, WI 53092-5013

            • ADVENT

              8500 75th St Suite 101 Kenosha, WI 53142-8213

            • ADVENT

              1185 Corporate Center Dr Ste 300 Oconomowoc, WI 53066-4887

            • ADVENT

              247 S Nicolet Rd Appleton, WI 54914-3938

            Business ProfileADVENT

            Specialists
            Multi Location Business

            Contact Information

            10001 W Innovation Dr Ste 200

            Wauwatosa, WI 53226-4851

            Get Directions
            Visit Website
            (414) 771-6780

            Customer Reviews

            1.33/5

            Average of 9 Customer Reviews

            Read ReviewsStart a Review

            Customer Complaints

            9 complaints closed in last 3 years

            4 complaints closed in last 12 months

            Read ComplaintsFile a Complaint

            BBB Rating & Accreditation

            D+
            This business is not BBB Accredited
            Search for Accredited
            Businesses in this category

            Years in Business: 18

            Customer Reviews are not used in the calculation of BBB Rating

            Reasons for BBB Rating

            Related Categories

            Overview

            This is a medical practice with physicians treating ear, nose and throat conditions specializing in sinusitis, endoscopic sinus surgery, Balloon Sinuplasty, snoring and sleep apnea, ear infections, hearing testing and hearing aids, tonsil infections, voice disorders, lymph node & gland disorders, and head and neck mass surgery.

            Business Details

            This is a multi-location business.

            Find a Location

            ADVENT has 7 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.

              Please enter a valid location.

              • ADVENT

                10001 W Innovation Dr Ste 200 Wauwatosa, WI 53226-4851

              • ADVENT

                10610 N Port Washington Rd Mequon, WI 53092-5013

              • ADVENT

                8500 75th St Suite 101 Kenosha, WI 53142-8213

              • ADVENT

                1185 Corporate Center Dr Ste 300 Oconomowoc, WI 53066-4887

              • ADVENT

                247 S Nicolet Rd Appleton, WI 54914-3938

              Location of This Business
              10001 W Innovation Dr Ste 200, Wauwatosa, WI 53226-4851
              BBB File Opened:
              8/14/2007
              Years in Business:
              18
              Business Started:
              11/1/2005
              Business Started Locally:
              11/1/2005
              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.
              Alternate Business Name
              • Advanced Ear, Nose & Throat Specialists, S.C.
              Business Management
              • Gwen M. Kandula, Co-Owner
              • Dr. Madan N. Kandula, Co-Owner
              • Sherrie Kickbush, Consumer Marketing Specialist
              Contact Information

              Principal

              • Dr. Madan N. Kandula, Co-Owner

              Customer Contact

              • Gwen M. Kandula, Co-Owner
              • Dr. Madan N. Kandula, Co-Owner
              • Sherrie Kickbush, Consumer Marketing Specialist
              Additional Contact Information

              Fax Numbers

              • (414) 238-2424
                Primary Fax
              Read More Business Details and See Alerts

              Customer Complaints

              9 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

              Most Recent Customer Complaint

              03/10/2024

              Complaint Type:
              Service or Repair Issues
              Status:
              Answered
              On 01/09/2024 I agreed to take a Sleep Study with Advent.Before I agreed, I asked if my insurance would cover it and they said that my insurance would cover the study.I recently received a bill for $471.45 for the sleep study. They did not tell me that I would be responsible for that amount when I asked.I called them and that said there is nothing that they can do about it and that I need to pay that amount.
              Read More
              Read 8 More Complaints

              Customer Reviews

              9 Customer Reviews

              What do you think? Share your review.

              How BBB Processes Complaints and Reviews

              Start a Review

              Most Recent Customer Review

              Anthony O

              01/08/2024

              I had the simple procedure done! Now I really can't breathe, and I get regular nose bleeds and sinus pain.*** do I do now???
              Read 8 More Customer Reviews

              Local BBB

              BBB Serving Wisconsin

              More Info on Local BBB

              BBB Reports On

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