Who We Are

A Team Dedicated To Your Care

Our surgeons are repeatedly on D Magazine’s “Best Doctor List” and Texas Monthly’s “Super Doctors” list for excellence in orthopedic surgery. Our surgeons appreciate the numerous votes from their peers required for this distinction.

Award-Winning Orthopedic Surgeons Serving Patients Across Texas

Surgeons at Greater Dallas Orthopaedics provide skilled, competent, and efficient care to patients in the DFW metroplex and beyond. We have many patients from Texas and other nearby states who travel hundreds of miles for our expertise in orthopedic oncology, primary & revision joint replacement, and orthopedic infections. GDO surgeons also provide excellent general orthopedic care to local patients, including a large volume of fracture treatment. Appointments for new patients are available daily.

Greater Dallas Orthopaedics is conveniently located in the heart of the DFW metroplex to serve local patients. Our outpatient clinic is in close proximity to DFW International Airport, Love Field, and numerous hotels. Our office staff can assist you with your travel needs, and our referral coordinator routinely makes reservations for patients who travel from outside the DFW area.

Our Doctors

A Team Dedicated To Your Care

The team of surgeons at Greater Dallas Orthopaedics provide excellent orthopedic care for a wide variety of musculoskeletal injuries and conditions. We strive to deliver the least invasive, most effective treatment to resolve a patient’s orthopedic pain.

Physicians Assistants

Ashley Kalvaitis, PA-C

Tyler Lemm, PA

Practice Administrator

Whitney Duckworth

Clinical Staff and Surgical/Referral Coordinators

Carmen Castaneda

Medical Assistant

Suzan Myers, BSN


Diana Martinez

Medical Assistant

Ashley Vick

Surgery Coordinator

Savannah Davis

Surgery Coordinator

Kaley Gherard

Medical Assistant

Maricela Ortiz

Medical Assistant

Chancie Avon

Medical Assistant

Annalisa Alvarez

Referral & Insurance Coordinator

Laurey Slaughter

Referral & Insurance Coordinator

Front Office Staff

Valeria Campuzano

Debbie Pina

Catherine Provence

Breann Gonzales

Resident Education

Because of the complex nature of many of our cases, residents from Baylor University Medical Center often observe Drs. Gilbert and Mollabashy in clinic and in surgery. All care decisions and surgeries are executed by the surgeons with assistance from the PA or residents. Weekly education conferences allow residents to discuss treatment plans for complex patients. Surgical plans for upcoming weeks are reviewed to optimize all outcomes. As with all operations at Greater Dallas Orthopaedics, patient privacy is respected at all times.