• Appointments | Patient Portal


Tennova Medical Group - Knoxville
  • Quick Links
    • For Patients
      • For Patients

        • Patients & Visitors
        • All Appointments
        • Coordinated Care
        • Patient Portal
        • Telehealth Info
          • Services
            • Services

              • View All Services
              • Bariatric Surgery
              • Cardiology
              • Cardiothoracic Surgery
              • Family Medicine
              • Gastroenterology
              • General Surgery
              • Gynecology
              • Imaging
              • Infectious Disease Care
              • Internal Medicine
              • Neurology
              • OB/GYN
              • Occupational Medicine
              • Orthopedics
              • Podiatry
              • Primary Care
              • Pulmonary & Critical Care
              • Rehabilitation Services
              • Thyroid & Parathyroid Surgery
              • Urology
              • Vascular Surgery
              • Wound Care
                • Providers
                • Locations
                • About
                  • About

                    • About Us
                    • Careers
                    • Medical Minutes
                    • Newsroom
                    • Organized Health Care Arrangement Status
                      • Contact
                      • Make an Appointment
                      • Patient Portal
                      • Careers
                      Home/Locations/Our Locations/Tennova Surgical Associates
                      Home/Locations/Our Locations/Tennova Surgical Associates
                      eNewsletter Redirect
                      Notice of Non-Discrimination
                      About Us
                      Contact Us
                      For Patients
                      Locations
                      Our Locations
                      Providers
                      Services
                      • advertisement

                        Locations

                        Ready for your visit? Click here to find out the location of and directions to our office.

                        Learn More
                      • advertisement

                        Services

                        Need more information? Click here to learn more about the services we offer.

                        Learn More

                      Tennova Surgical Associates


                      Google Map

                      10810 Parkside Drive, Physician Plaza I | Suite G-12
                      Knoxville, TN 37934
                      Phone: (865) 218-6085

                      Directions

                      Hours:
                      Monday & Friday: 8 a.m. - 5 p.m.


                      We are a general surgery practice with a specialty in gastrointestinal endoscopy. Some of the procedures we offer are:

                      • Hernia repairs
                      • Gallbladder removal
                      • Appendectomies
                      • Skin lesions removal
                      • Colonoscopy
                      • Upper endoscopy

                      At Tennova Surgical Associates, we provide a personal atmosphere where each patients get one-on-one care from Dr. Rangnekar and staff.

                      Services

                      Most patients come to us in a dire state from pain or discomfort. We try to make this unpleasant experience as easy as possible. We understand that in most cases surgery is not a planned event, and can be scary. Because we offer Gastrointestinal scopes, we are able to consider every possibility before recommending a major procedure.

                      We provide the following services:

                      • Gallbladder removal
                      • Appendix removal
                      • Hernia repair
                      • Colon resections
                      • Hemorrhoids
                      • Cyst/lesion or mass removal
                      • Colonoscopy
                      • EGD
                      • Chemotherapy and dialysis port placements

                      Patient Information

                      Office Visit

                      What to Bring with You

                      Please bring the following items:

                      • Your insurance card
                      • A photo ID
                      • Previous medical records, if any
                      • List of all your medications, including the dose and the times you take them. Alternatively, you may want to just bring them with you.

                      Insurance

                      Medicare, Medicaid, BCBS, Bluecare, Aetna, Cigna, Humana, Tricare, United Healthcare, Bluegrass, GEHA, Windsor Medicare, and many other private carriers.

                      Campbell, Marc A., D.O.
                      Marc A. Campbell, D.O.
                      General Surgery
                      (865) 218-6085
                      Knoxville
                      Request An Appointment
                      Telehealth Available
                      Call Office for Details
                      Rangnekar, Nitin, M.D.
                      Nitin Rangnekar, M.D.
                      General Surgery
                      (865) 218-6085
                      Knoxville
                      Request An Appointment
                      Telehealth Available
                      Call Office for Details

                       

                      Notice of Privacy Practices »

                      Tennova Medical Group - Knoxville

                      • ADA Accessibility Policy
                      • Notice of Privacy Practices
                      • Privacy Policy
                      • Change Your Privacy Choices
                      • Terms & Conditions

                      Copyright ©2025. All rights reserved.

                      A medical group of AllianceHealth Oklahoma®

                      Services

                      • Bariatric Surgery
                      • Cardiology
                      • Cardiothoracic Surgery
                      • Family Medicine
                      • Gastroenterology
                      • General Surgery
                      • Gynecology
                      • Imaging
                      • Infectious Disease Care
                      • Internal Medicine
                      • Neurology
                      • OB/GYN
                      • Occupational Medicine
                      • Orthopedics
                      • Podiatry
                      • Primary Care
                      • Pulmonary & Critical Care
                      • Rehabilitation Services
                      • Thyroid & Parathyroid Surgery
                      • Urology
                      • Vascular Surgery
                      • Wound Care

                      For Patients

                      • All Appointments
                      • Coordinated Care
                      • Patient Portal
                      • Telehealth Info

                      About

                      • Careers
                      • Medical Minutes
                      • Newsroom
                      • Organized Health Care Arrangement Status

                      Notice of Nondiscrimination
                      • English,
                      • አማርኛ,
                      • العربية,
                      • বাংলা,
                      • ျမန္မာဘာသာ,
                      • tsalagi gawonihisdi,
                      • 繁體中文,
                      • Chahta,
                      • Oroomiffa,
                      • Nederlands,
                      • Français,
                      • Kreyòl Ayisyen,
                      • Deutsch,
                      • ગુજરાતી,
                      • हिंदी,
                      • Hmoob,
                      • Igbo asusu,
                      • Ilokano,
                      • Italiano,
                      • 日本語,
                      • 한국어,
                      • Ɓàsɔ́ɔ̀‑wùɖù‑po‑nyɔ̀,
                      • ພາສາລາວ,
                      • Kajin Ṃajōḷ,
                      • ខ្មែរ,
                      • Diné Bizaad,
                      • नेपाली,
                      • Deitsch,
                      • فارسی,
                      • Polski,
                      • Português,
                      • ਪੰਜਾਬੀ,
                      • Română,
                      • Русский,
                      • Gagana fa'a Sāmoa,
                      • Srpsko‑hrvatski,
                      • Español,
                      • ܣܘܼܪܸܬ݂,
                      • Tagalog,
                      • ภาษาไทย,
                      • Türkçe,
                      • Українська,
                      • اُردُو,
                      • Tiếng Việt,
                      • èdè Yorùbá,
                      • עִברִית
                      Primary Care Appointments:
                      888-SAME-DAY
                      Loading... Loading...