Dr. Andrew Harper is a highly experienced and dedicated General Surgeon providingcomprehensive surgical care to his community. A long-standing medical professional, he iscommitted to prioritizing patient care and fostering meaningful interactions with those heserves.Dr. Harper brings decades of expertise to his practice, specializing in both minimallyinvasive and open surgical procedures. His extensive surgical services include treatment forgallbladder diseases, gastrointestinal diseases, appendicitis, and colon diseases. He alsoexpertly manages breast disorders, thyroid and parathyroid disorders, and all types ofhernias. Dr. Harper earned his medical degree from Emory University School of Medicine in1985, following his undergraduate studies at the Georgia Institute of Technology, where hegraduated with a Bachelor of Chemical Engineering in 1981. He completed his rigorousGeneral Surgery Residency at the Medical University of South Carolina in 1990.Prior to establishing his practice, Dr. Harper proudly served in the U.S. Army Reservefrom 1987 to 1996, including active duty during the Persian Gulf War from August 1990 toMay 1991. He has been a fixture in the medical community at Rockdale Hospital inConyers, GA, serving patients there from 1990 to 2025. Dr. Harper's philosophy is simpleyet profound: patient care always comes first, driven by the most rewarding aspect of hiswork – the direct interactions he shares with his patients.Outside of his professional commitments, Dr. Harper cherishes spending quality timewith his family, especially his grandchildren. He is also passionate about caring for his petsand other animals on his property, finds solace and satisfaction working on his tractor,enjoys riding motorcycles, and is an avid supporter of Georgia Tech football. Dr. Harper is rated as an Experienced provider by MediFind in the treatment of Intestinal Leiomyoma. His top areas of expertise are Gallbladder Disease, Gallstones, Choledocholithiasis, Vagotomy, and Hernia Surgery.

Alvaro Valle is a Surgical Oncologist and a General Surgeon in Chattanooga, Tennessee. Dr. Valle is rated as an Experienced provider by MediFind in the treatment of Intestinal Leiomyoma. His top areas of expertise are Melanoma, Breast Cancer, Lymphofollicular Hyperplasia, Infantile Myofibromatosis, and Lymphadenectomy. Dr. Valle is currently accepting new patients.

Rayan Elkattah is an Obstetrics and Gynecologist in Chattanooga, Tennessee. Dr. Elkattah is rated as an Experienced provider by MediFind in the treatment of Intestinal Leiomyoma. His top areas of expertise are Endometriosis, Uterine Prolapse, Ovarian Cysts, Neonatal Ovarian Cyst, and Hysterectomy. Dr. Elkattah is currently accepting new patients.

Coleman Arnold is a General Surgeon in Chattanooga, Tennessee. Dr. Arnold is rated as an Experienced provider by MediFind in the treatment of Intestinal Leiomyoma. His top areas of expertise are Peptic Ulcer, Cholecystitis, Gallbladder Disease, Hernia Surgery, and Small Bowel Resection. Dr. Arnold is currently accepting new patients.

Gregory Olds is a Gastroenterologist in Chattanooga, Tennessee. Dr. Olds is rated as an Experienced provider by MediFind in the treatment of Intestinal Leiomyoma. His top areas of expertise are Familial Pancreatic Cancer, Pancreatic Cancer, Cholestasis, Gastrectomy, and Pancreatectomy.

Munford Yates is a Gastroenterologist in Chattanooga, Tennessee. Dr. Yates is rated as an Experienced provider by MediFind in the treatment of Intestinal Leiomyoma. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Angiodysplasia of the Colon, Familial Adenomatous Polyposis, Colonoscopy, and Endoscopy.

James Nunally is an Obstetrics and Gynecologist in Chattanooga, Tennessee. Dr. Nunally is rated as an Experienced provider by MediFind in the treatment of Intestinal Leiomyoma. His top areas of expertise are Painful Menstrual Periods, Trichomoniasis, Vaginal Cysts, Intrauterine Device Insertion, and Hormone Replacement Therapy (HRT). Dr. Nunally is currently accepting new patients.

Born in Augusta, Georgia, but raised in southern Ohio by parents native to Chattanooga, Dr. Mary McKenzie has always felt she had southern roots. Pursuing medicine has always been a life-long dream. She graduated valedictorian of her local high school then went on to attend Otterbein University where she majored in life science and played volleyball. She graduated Magna Cum Laude with a Bachelor of Science degree with Honors in 2002. Under the US Air Force Health Professions Scholarship Program, she was commissioned second lieutenant attending Maxwell AFB Officer Training School in 2003. She graduated from Ohio University College of Osteopathic Medicine in 2007. After completing her internship in Emergency Medicine at Doctors Hospital, Columbus, Ohio she went on to serve her active duty tour for four years. Stationed in middle Georgia at Robins AFB, Captain McKenzie was trained as a flight surgeon specialized in aerospace medicine, primarily managing the care of aviators and special operations personnel. Dr. McKenzie served as Chief Resident and was awarded the Outstanding Resident Teaching Award.Her passion for the integrative medicine model evolved naturally as an osteopathic trained physician. A holistic approach to patient care is a mindset that takes into consideration the whole person. It acknowledges all the facets that contribute to health and well-being; the mind and body are connected. Patients need to feel heard and understood. Offering several medical disciplines (acupuncture, nutrition, mental health, hormone replacement, and massage) allows a patient easier access to more options for their healthcare. The mind-body-spirit triad to health and healing is exemplified by this practice and Dr. McKenzie. She lives on Signal Mountain with her husband and three beautiful, rambunctious boys. Dr. Mckenzie is rated as an Experienced provider by MediFind in the treatment of Intestinal Leiomyoma. Her top areas of expertise are Menopause, Vertigo, Premenstrual Syndrome, and Insomnia.

Siobhan Duff is a primary care provider, practicing in Family Medicine in Chattanooga, Tennessee. Dr. Duff is rated as an Experienced provider by MediFind in the treatment of Intestinal Leiomyoma. Her top areas of expertise are High Cholesterol, Familial Combined Hyperlipidemia, Xanthoma, and Cirrhosis. Dr. Duff is currently accepting new patients.

Linda Yu is an Obstetrics and Gynecologist in Signal Mountain, Tennessee. Dr. Yu is rated as an Experienced provider by MediFind in the treatment of Intestinal Leiomyoma. Her top areas of expertise are Vaginal Bleeding Between Periods, Ovarian Cysts, Neonatal Ovarian Cyst, Intrauterine Device Insertion, and Hormone Replacement Therapy (HRT). Dr. Yu is currently accepting new patients.

Joseph Portera is an Obstetrics and Gynecologist in Chattanooga, Tennessee. Dr. Portera is rated as an Experienced provider by MediFind in the treatment of Intestinal Leiomyoma. His top areas of expertise are Lichen Sclerosus, Vulvovaginitis, Pelvic Inflammatory Disease, and Rectocele. Dr. Portera is currently accepting new patients.

Tiffany Few is an Obstetrics and Gynecologist in Chattanooga, Tennessee. Dr. Few is rated as an Experienced provider by MediFind in the treatment of Intestinal Leiomyoma. Her top areas of expertise are Vaginal Cysts, Vaginal Dryness, Cervical Dysplasia, Intrauterine Device Insertion, and Hormone Replacement Therapy (HRT). Dr. Few is currently accepting new patients.

Donna Hobgood is an Obstetrics and Gynecologist in Chattanooga, Tennessee. Dr. Hobgood is rated as an Experienced provider by MediFind in the treatment of Intestinal Leiomyoma. Her top areas of expertise are Zoon Vulvitis, Angiomyoma, Endometritis, Hormone Replacement Therapy (HRT), and Intrauterine Device Insertion. Dr. Hobgood is currently accepting new patients.

Kathleen Mitchell is an Obstetrics and Gynecologist in Chattanooga, Tennessee. Dr. Mitchell is rated as an Experienced provider by MediFind in the treatment of Intestinal Leiomyoma. Her top areas of expertise are Vaginal Cysts, Vaginal Dryness, Menopause, Intrauterine Device Insertion, and Hormone Replacement Therapy (HRT). Dr. Mitchell is currently accepting new patients.

Gary Brunvoll is an Obstetrics and Gynecologist in Chattanooga, Tennessee. Dr. Brunvoll is rated as an Experienced provider by MediFind in the treatment of Intestinal Leiomyoma. His top areas of expertise are Vaginal Bleeding Between Periods, Neuralgia, Ovarian Cysts, Intrauterine Device Insertion, and Salpingo-Oophorectomy. Dr. Brunvoll is currently accepting new patients.

Elizabeth Bowers is an Obstetrics and Gynecologist in Chattanooga, Tennessee. Dr. Bowers is rated as an Experienced provider by MediFind in the treatment of Intestinal Leiomyoma. Her top areas of expertise are Neonatal Ovarian Cyst, Ovarian Cysts, Pelvic Inflammatory Disease, Intrauterine Device Insertion, and Hormone Replacement Therapy (HRT). Dr. Bowers is currently accepting new patients.