Karla Rebullar, MD
Medical School: University of Toronto
Medical School: University of Toronto
Hometown: Mission Viejo, Calif.
Undergrad: University of California, Irvine
Medical School: McGovern Medical School at UT Health - Houston
Favorite Case in Urology: Inflatable penile prosthesis placement
Favorite OR Music: late 90's/early 2000's (*NSync Radio on Spotify... perfection)
Fun Fact: I won the 2005 Orange County Spelling Bee (crumbled under pressure in regionals on "vernacular").
Residency: University of Virginia
Hometown: Bend, Ore.
Undergrad: University of Oregon
Medical School: University of Michigan Medical School
Favorite Case in Urology: Robotic pyeloplasty
Favorite OR Music: Leon Bridges or Summer Hits of the 2000s
Fun Fact: I graduated high school in China but I regrettably have no Mandarin skills to show for it.
Dr. Frainey is a pediatric urologist with clinical interests in the management neuropathic bladder, reconstructive genitourinary surgery, and minimally invasive robotic surgery. Dr. Frainey is the Director of Transitional Urology at the Monroe Carell Jr. Children’s Hospital at Vanderbilt and started an Adult Spina Bifida Clinic at Vanderbilt University Hospital in October 2025. Thus, he is dedicated to the urologic care of children and young adults with spina bifida and neurogenic bladder. Dr. Frainey's research interests include evaluating the role of the urinary and intestinal microbiomes in UTI pathogenesis in individuals with spina bifida as well as the long term outcomes of the surgical management of neurogenic bladder. He has received internal grant funding through Vanerbilt's Institute for Clinical and Translational Research (VICTR).
Medical School: Northwestern's Feinberg School of Medicine, Chicago, IL
Residency: Cleveland Clinic Urology Residency, Cleveland, OH
Fellowship: Vanderbilt Pediatric Urology Fellowship, Nashville, TN
Clinical Interests: Pediatric Urology, Neurogenic Bladder, Urodynamics, Genitourinary tract reconstruction, Laparoscopy and Robotics, Congenitalism
Hometown: Goodrich, Mich.
Undergrad: University of Michigan
Medical School: University of Michigan Medical School
Favorite Case in Urology: Orchiopexy
Favorite OR Music: Taylor Swift, Ed Sheeran, John Mayer
Fun Fact: I love to bake and can make a mean cheesecake!
Residency: University of California, San Francisco
Undergrad: Clark University
NP School: Vanderbilt University
Med School: Medical College of Georgia at Augusta University, Augusta, GA
Residency: University of Kentucky College of Medicine, Lexington, KY
Fellowship: Vanderbilt University Medical Center, Nashville, TN
Undergrad: Cumberland University
Nursing School: Tennessee Technological University