One of the Most Advanced, Collaborative Teams in the Country

Physician Specialists

  • Russell F. Devore, III, MD

    Dr. Devore is originally from Westernport, Maryland. He received his medical degree from West Virginia in...Read More

  • Tracy W. Dobbs, MD

    Dr. Dobbs received his medical degree from the University of Missouri in Kansas City. He completed...Read More

  • Sudarshan R. Doddabele, MD, FACP

    Originally from India, Dr. Doddabele received his medical degree form Karnatak Medical College (Karnatak Institute of...Read More

  • Saji Eapen, MD

    Dr. Eapen received his medical degree form Kottayam Medical College , Kerala, India. He completed residency...Read More

  • Yi M. Feng, MD

    Dr. Feng received his medical degree from Huaibei Medical College, China. He also received his master’s...Read More

  • John Foust, MD

    A native of Clarksville, TN, Dr. Foust received his medical degree with highest honors from the...Read More

  • Hesamm Gharavi, MD

    Dr. Gharavi received his medical degree from Louisiana State University in New Orleans. He completed an...Read More

  • Daniel M. Ibach, MD

    Originally from Abington, Pennsylvania, Dr. Ibach received his medical degree from the University of Tennessee College...Read More

  • Ross E. Kerns, MD

    A Kingsport native, Dr. Kerns received his medical degree from East Tennessee State University in Johnson...Read More

  • Richard Lee, MD, MBA, FACP

    A Knoxville native, Dr. Lee received his undergraduate and MBA degree from the University of Tennessee,...Read More

  • Mitchell D. Martin, MD

    Dr. Martin grew up in Sarasota, FL. He attended The Florida State University where he graduated...Read More

  • Dharmen Patel, MD

    Dr. Patel received his medical degree from Sheth K.M. School of Postgraduate Medicine and Research in...Read More

  • R. David Schumaker, MD

    A native of Norman, Oklahoma, Dr. Schumaker received his medical degree from the University of Texas...Read More

  • Anil V. Tumkur, MD

    Originally from India, Dr. Tumkur received his medical degree from M.R. Medical College in Gulbarga, where...Read More

Nurse Practitioners

  • Lainey Briggs, OCN, FNP-BC

    Lainey is a native of Knoxville, TN. She received her...Read More

  • Stephanie Carroll, APRN-BC

    Stephanie is a native of Scooba, Mississippi. She received her...Read More

  • Sheryl Freese, R.N., M.S.N., FNP, A.O.C.N.P.

    Ms. Freese is a graduate of Grant Hospital School of...Read More

  • Leslie Lane, OCN, FNP-BC

    Leslie is a native of Knoxville. She received her undergraduate...Read More

  • Amy P. Neil, OCN & ANP-BC

    Amy is a native of Kingsport, Tennessee. She received her...Read More

  • Jennifer Pickwell, OCN & ANOP-BC

    Jennifer is a native of Oak Ridge. She received her...Read More

  • Katie Shelton, FNP-BC

    Katie was raised in Oak Ridge, Tennessee. She received her...Read More

  • Tiffany Jones Sipe, FNP-BC,MSN

    Tiffany is a native of Kingsport, TN. She received her bachelor’s...Read More

  • James Wolfenbarger, FNP-BC

    James is a native of New Tazewell, TN. He received...Read More

  • Amanda Wright-Brown, FNP-BC

    Amanda is a native of Whitesburg, Kentucky. She received her...Read More

  • Sheila Yokley, FNP-BC

    Sheila is a Greeneville native. She studied licensed practical nursing...Read More

  • Jim Young, FNP-BC

    Jim is originally from Knoxville, TN. He received his bachelor’s...Read More


  • Tammy Nickles

    Nurse Navigator Manager

  • Scott Hitch, MBA

    Chief Executive Officer

  • Karen Barber

    Chief Operating Officer

  • Tina Dell, MBA, PHR

    Human Resources and Compliance Manager

  • Garry Clark, CSM, ITIL

    IT Services Manager

  • Joy Gray, PharmD

    Pharmacy Manager

  • Deanna Huff

    Billing Office Supervisor

  • Melissa Knight

    Operations Manager, Greeneville Office

  • Karrie Boling

    Operations Manager, Dowell Springs, Harrogate, Morristown, Newport and Jefferson City Office

  • Robin Newport

    Operations Manager, Parkwest, Tennova North, and Oak Ridge

  • Trisha Carter, RN

    Nursing Team Leader, Greeneville Office

  • Kristi Barger, RN

    Nursing Team Leader, Parkwest Office

  • Jennifer Schelling, RN

    Nursing Team Leader, Tennova North Office

  • Michelle Chesney, RN

    Nursing Team Leader, Dowell Springs Office

  • Paige Brantley, RN,

    Nursing Team Leader, Harrogate Office

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