Our Team
Meet our team of surgeons
Our highly-qualified, experienced team makes Tyler Neurosurgical Associates exceptional. Our neurosurgeons and staff are committed to caring for patients in a timely, professional matter. Our treatment approach includes working closely with referral sources and offering ongoing consultation once patients have returned to their home communities.
Thomas W. Grahm, MD, FACS
Surgeon
Mark B. Renfro, MD
Surgeon
Paul W. Detwiler, MD
Surgeon
Stephen V. Nalbach, MD
Surgeon
Thomas J. Gianaris, MD
Surgeon
Mayra A. Acord, RN, AGACNP-BC
Nurse Practitioner
Amanda J. Shipp, RN, APRNFNP-C
Nurse Practitioner
Kylie B. Carimi, RN, APRNFNP-C
Nurse Practitioner