1. Mayfield Brain & Spine 3825 Edwards Road, Suite 300 Cincinnati, OH 45209

2. Mayfield Spine Surgery Center 4020 Smith Road Norwood, OH 45209

3. Mayfield Brain & Spine 9075 Centre Pointe Drive, Suite 200 West Chester, OH 45069

4. Thomas More Office Park, Bldg. 12 350 Thomas More Parkway, Suite 160 Crestview Hills, KY 41017

5. Mayfield Brain & Spine 6130 Harrison Avenue Cincinnati, OH 45247

Ohio PhysiciansNeurosurgery

Norberto Andaluz, MD• Office – Mayfield Brain & Spine-Norwood• Areas of expertise – pituitary tumors,

brain tumors, aneurysms, arteriovenous malformations, intracerebral hemorrhage, carotid artery disease, moyamoya disease; skull base surgery, endoscopic brain surgery, minimally invasive cranial and spinal surgery

Arthur G. Arand, MD• Office – Mayfield Brain & Spine-West

Chester• Areas of expertise – spine surgery, including

kyphoplasty, minimally invasive discectomy, spinal fusion and disc replacement; sacro-iliac joint fusion; spinal cord tumors; image-guided neurosurgery; hydrocephalus, carpal tunnel syndrome and ulnar neuropathy

Robert J. Bohinski, MD, PhD• Office – Mayfield Brain & Spine-Norwood• Areas of expertise – minimally invasive

spine surgery, discectomy, decompression, spinal fusion, and artificial disc replacement; spine deformity surgery, including kyphosis and scoliosis; tumors of the brain, spine and pituitary gland, Chiari malformation

Bradford A. Curt, MD • Office – Mayfield Brain & Spine-West

Chester• Areas of expertise – minimally invasive

spine surgery, including spinal fusion, decompression and discectomy; spine surgery for deformity correction in adults; image-guided neurosurgery

Vincent A. DiNapoli, MD, PhD • Office – Mayfield Brain & Spine-Norwood• Areas of expertise – open neurosurgery

and endoscopic skull base surgery for pituitary tumors, metastatic brain tumors, and carotid artery disease; minimally in-vasive spine surgery, including discectomy, decompression and fusion

Physicians at-a-Glance

Dale S. Horne, MD, PhD • Office – Mayfield Brain & Spine-Norwood• Areas of expertise – minimally invasive

and complex spine surgery, robotic spine surgery, cervical disc replacement, cervical spine reconstruction, spine stabilization, stereotactic brain surgery, microvascular de-compression, kyphoplasty; complex spinal deformities, disc herniations, tumors of the brain and spine, Chiari malformation, peripheral nerve disorders (carpal tunnel syndrome, ulnar neuropathy)

Lincoln J. Jiménez, MD• Office – Mayfield Brain & Spine-Norwood• Areas of expertise – vascular neurosur-

gery, including open and endovascular approaches, for aneurysm, ischemic stroke, vascular malformations, arte-riovenous malformations (AVM); spine surgery, including spinal fusion; trigemi-nal neuralgia, Chiari malformation, brain hemorrhages, brain tumors, spine tumors, osteoarthritis of the spine

Michael C. Kachmann, MD• Office – Mayfield Brain & Spine-Norwood• Areas of expertise – spinal deformity

surgery, minimally invasive spine surgery, cervical discectomy, thoracic discectomy, lumbar discectomy, spinal decompression, spinal fusion, minimally invasive outpa-tient spinal fusion, spinal oncology, spinal cord tumors, kyphoplasty, carpal tunnel and ulnar nerve decompression, spinal trauma

George T. Mandybur, MD • Offices – Mayfield Brain & Spine-Norwood, • Areas of expertise – deep brain

stimulation (DBS) for Parkinson’s disease, essential tremor, dystonia, and other movement disorders; brain tumors, spine tumors; minimally invasive spine surgery, including discectomy and decompression; spinal cord stimulation and intrathecal pain pumps; trigeminal neuralgia and other facial pain; epilepsy; Gamma Knife radiosurgery

To make a referral, contact a Mayfield physician’s office, or schedule an appointment, call 513-221-1100 or 800-325-7787. Regular business hours are 9:00 am to 5:00 pm, Monday through Friday.

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Hamilton

Fairfield

Forest Park

Blue Ash

Milford

Mariemont

Batavia

Crestview Hills

Fort Wright

Cheviot

North College Hill

CVG Airport

West Chester

Mason

MiddletownMayfield Office Locations

04/18

Christopher M. McPherson, MD• Offices – Western Hills, Mayfield Brain &

Spine-Norwood• Areas of expertise – brain tumor surgery,

including awake surgery and surgery for eloquent brain region tumors; minimally invasive spine surgery, cervical discectomy, cervical artificial disc replacement, thoracic discectomy, lumbar discectomy, spinal decompression, spinal fusion, minimally invasive outpatient spinal fusion, spinal oncology, spinal cord tumors, kyphoplasty

Andrew J. Ringer, MD • Office – Mayfield Brain & Spine-Norwood • Areas of expertise – endovascular

coiling and surgical clipping of aneurysms; embolization of tumors and vascular malformations; angioplasty and stenting for intracranial artery stenosis and stroke; arteriovenous malformation embolization and surgery; carotid stenting and endarterectomy; kyphoplasty for spinal fractures; Chiari malformations

Zachary J. Tempel, MD• Office – Western Hills, Mayfield Brain &

Spine-Norwood• Areas of expertise – spinal disorders, spine

tumors, complex spinal disorders, includ-ing scoliosis and adult spinal deformity; minimally invasive techniques, spine revision surgery; clinical spine research; traumatic brain injury, concussion

William D. Tobler, MD • Office – Mayfield Brain & Spine-Norwood• Areas of expertise – minimally invasive

spine surgery, including discectomy, spinal fusion, decompression, artificial disc replacement, and outpatient minimally invasive lumbar spine fusion; minimally invasive deformity correction; tumors of the brain and spine; stereotactic and image-guided neurosurgery; endoscopic pituitary surgery; Chiari malformations

Ronald E. Warnick, MD • Offices – Mayfield Brain & Spine-Norwood,

Mayfield Brain & Spine-West Chester• Areas of expertise – brain tumors, brain

lesions, trigeminal neuralgia, image-guided neurosurgery, image-guided radiation therapy, stereotactic radiosurgery, Gamma Knife radiosurgery

Physical Medicine and Rehabilitation Donald P. Carruthers, MD• Offices – Mayfield Brain & Spine-Norwood,

Crestview Hills-Kentucky• Areas of expertise – interventional spinal

procedures and therapies, such as joint injections, epidural steroid injections, facet joint injections, spinal cord stimula-tion; treatment of low back pain, neck pain, disc herniation, spinal stenosis

Matthew M. Merz, MD• Offices – Mayfield Brain & Spine-West

Chester• Areas of expertise – nonsurgical manage-

ment of acute and chronic pain due to spine and joint disorders; performing trig-ger point injections, large joint injections, and electro myograms

Marc P. Orlando, MD• Offices – Mayfield Brain & Spine-Norwood,

Crestview Hills-Kentucky• Areas of expertise – interventional spinal

treatments/therapies, such as transfo-raminal epidural steroid injections, facet injections, nerve blocks, radiofrequency ablation, spinal cord stimulation; treatment of low back pain, complex regional pain syndrome (CRPS), sacroiliac joint pain, herniated disc, spinal stenosis

Robert Whitten, Jr., MD• Office – Mayfield Brain & Spine-Norwood• Phone – 513-569-5280, Fax – 513-684-4501• Areas of expertise – electrodiagnostics,

including electromyography (EMG) and nerve conduction velocity (NCV) tests; nonsurgical management of spine and musculoskeletal problems

Physical Medicine and RehabilitationDonald P. Carruthers, MD• Offices – Mayfield Brain & Spine-Norwood,

Crestview Hills-Kentucky• Areas of expertise – physical medicine and

rehabilitation; interventional spinal proce-dures and therapies, such as joint injections, epidural steroid injections, facet joint injections, spinal cord stimula-tion; treatment of low back pain, neck pain, disc herniation, spinal stenosis

Marc P. Orlando, MD• Offices – Mayfield Brain & Spine-Norwood,

Crestview Hills-Kentucky• Areas of expertise – interventional spinal

treatments and therapies, such as transfo-raminal epidural steroid injections, facet injections, nerve blocks, radiofrequency ablation, spinal cord stimulation; treat-ment of low back pain, complex regional pain syndrome (CRPS), sacroiliac joint pain, herniated disc, spinal stenosis

Steven Wunder, MD• Offices – Crestview Hills, Mayfield Brain &

Spine-Norwood• Areas of expertise – musculoskeletal

medicine, pain management, electrodi-agnostics, electromyography (EMG), and nerve conduction velocity (NCV) tests

Kentucky PhysiciansNeurosurgery

Steven C. Bailey, MD • Office – Crestview Hills• Areas of expertise – spine surgery,

including spinal fusion, decompression, and discectomy; surgical management of pain, including spinal cord and nerve stimulation, and intrathecal pain pumps; surgical management of facial pain and trigeminal neuralgia; image-guided neurosurgery; intracranial surgery for brain tumors and Chiari malformations

Tann Nichols, MD• Office – Crestview Hills• Areas of expertise – minimally invasive

spine surgery, including discectomy, decompression, spinal fusion; spinal cord stimulation, intrathecal pain pumps, kyphoplasty; brain tumors; carpal tunnel syndrome and ulnar nerve neuropathy

Bradbury A. Skidmore, MD • Office – Crestview Hills• Areas of expertise – minimally invasive

spine surgery, including discectomy, decompression, and spinal fusion; spinal cord tumors, brain tumors; intracerebral hemorrhage

Other Specialists at Mayfield Other specialists support our patients in a variety of ways. Neuroradiologists and body imaging radiologists work at our Imaging Center in Northern Kentucky. These physicians read our MRIs and other diagnostic test results and provide a rapid response/opinion back to our specialists.

Consulting NeurosurgeryA. Lee Greiner, MD • Office – Mayfield Brain & Spine-Norwood• Area of expertise – neurosurgery consultation

Thomas S. Berger, MD• Offices – Mayfield Brain & Spine-Norwood, Western Hills• Areas of expertise – neurosurgery consultation

Christopher M. McPherson, MD• Offices – Western Hills, Mayfield Brain &

Spine-Norwood• Areas of expertise – brain tumor surgery,

including awake surgery and surgery for eloquent brain region tumors; minimally invasive spine surgery, cervical discectomy, cervical artificial disc replacement, thoracic discectomy, lumbar discectomy, spinal decompression, spinal fusion, minimally invasive outpatient spinal fusion, spinal oncology, spinal cord tumors, kyphoplasty

Andrew J. Ringer, MD • Office – Mayfield Brain & Spine-Norwood • Areas of expertise – endovascular

coiling and surgical clipping of aneurysms; embolization of tumors and vascular malformations; angioplasty and stenting for intracranial artery stenosis and stroke; arteriovenous malformation embolization and surgery; carotid stenting and endarterectomy; kyphoplasty for spinal fractures; Chiari malformations

Zachary J. Tempel, MD• Office – Western Hills, Mayfield Brain &

Spine-Norwood• Areas of expertise – spinal disorders, spine

tumors, complex spinal disorders, includ-ing scoliosis and adult spinal deformity; minimally invasive techniques, spine revision surgery; clinical spine research; traumatic brain injury, concussion

William D. Tobler, MD • Office – Mayfield Brain & Spine-Norwood• Areas of expertise – minimally invasive

spine surgery, including discectomy, spinal fusion, decompression, artificial disc replacement, and outpatient minimally invasive lumbar spine fusion; minimally invasive deformity correction; tumors of the brain and spine; stereotactic and image-guided neurosurgery; endoscopic pituitary surgery; Chiari malformations

Ronald E. Warnick, MD • Offices – Mayfield Brain & Spine-Norwood,

Mayfield Brain & Spine-West Chester• Areas of expertise – brain tumors, brain

lesions, trigeminal neuralgia, image-guided neurosurgery, image-guided radiation therapy, stereotactic radiosurgery, Gamma Knife radiosurgery

Physical Medicine and Rehabilitation Donald P. Carruthers, MD• Offices – Mayfield Brain & Spine-Norwood,

Crestview Hills-Kentucky• Areas of expertise – interventional spinal

procedures and therapies, such as joint injections, epidural steroid injections, facet joint injections, spinal cord stimula-tion; treatment of low back pain, neck pain, disc herniation, spinal stenosis

Matthew M. Merz, MD• Offices – Mayfield Brain & Spine-West

Chester• Areas of expertise – nonsurgical manage-

ment of acute and chronic pain due to spine and joint disorders; performing trig-ger point injections, large joint injections, and electro myograms

Marc P. Orlando, MD• Offices – Mayfield Brain & Spine-Norwood,

Crestview Hills-Kentucky• Areas of expertise – interventional spinal

treatments/therapies, such as transfo-raminal epidural steroid injections, facet injections, nerve blocks, radiofrequency ablation, spinal cord stimulation; treatment of low back pain, complex regional pain syndrome (CRPS), sacroiliac joint pain, herniated disc, spinal stenosis

Robert Whitten, Jr., MD• Office – Mayfield Brain & Spine-Norwood• Phone – 513-569-5280, Fax – 513-684-4501• Areas of expertise – electrodiagnostics,

including electromyography (EMG) and nerve conduction velocity (NCV) tests; nonsurgical management of spine and musculoskeletal problems

Physical Medicine and RehabilitationDonald P. Carruthers, MD• Offices – Mayfield Brain & Spine-Norwood,

Crestview Hills-Kentucky• Areas of expertise – physical medicine and

rehabilitation; interventional spinal proce-dures and therapies, such as joint injections, epidural steroid injections, facet joint injections, spinal cord stimula-tion; treatment of low back pain, neck pain, disc herniation, spinal stenosis

Marc P. Orlando, MD• Offices – Mayfield Brain & Spine-Norwood,

Crestview Hills-Kentucky• Areas of expertise – interventional spinal

treatments and therapies, such as transfo-raminal epidural steroid injections, facet injections, nerve blocks, radiofrequency ablation, spinal cord stimulation; treat-ment of low back pain, complex regional pain syndrome (CRPS), sacroiliac joint pain, herniated disc, spinal stenosis

Steven Wunder, MD• Offices – Crestview Hills, Mayfield Brain &

Spine-Norwood• Areas of expertise – musculoskeletal

medicine, pain management, electrodi-agnostics, electromyography (EMG), and nerve conduction velocity (NCV) tests

Kentucky PhysiciansNeurosurgery

Steven C. Bailey, MD • Office – Crestview Hills• Areas of expertise – spine surgery,

including spinal fusion, decompression, and discectomy; surgical management of pain, including spinal cord and nerve stimulation, and intrathecal pain pumps; surgical management of facial pain and trigeminal neuralgia; image-guided neurosurgery; intracranial surgery for brain tumors and Chiari malformations

Tann Nichols, MD• Office – Crestview Hills• Areas of expertise – minimally invasive

spine surgery, including discectomy, decompression, spinal fusion; spinal cord stimulation, intrathecal pain pumps, kyphoplasty; brain tumors; carpal tunnel syndrome and ulnar nerve neuropathy

Bradbury A. Skidmore, MD • Office – Crestview Hills• Areas of expertise – minimally invasive

spine surgery, including discectomy, decompression, and spinal fusion; spinal cord tumors, brain tumors; intracerebral hemorrhage

Other Specialists at Mayfield Other specialists support our patients in a variety of ways. Neuroradiologists and body imaging radiologists work at our Imaging Center in Northern Kentucky. These physicians read our MRIs and other diagnostic test results and provide a rapid response/opinion back to our specialists.

Consulting NeurosurgeryA. Lee Greiner, MD • Office – Mayfield Brain & Spine-Norwood• Area of expertise – neurosurgery consultation

Thomas S. Berger, MD• Offices – Mayfield Brain & Spine-Norwood, Western Hills• Areas of expertise – neurosurgery consultation

1. Mayfield Brain & Spine 3825 Edwards Road, Suite 300 Cincinnati, OH 45209

2. Mayfield Spine Surgery Center 4020 Smith Road Norwood, OH 45209

3. Mayfield Brain & Spine 9075 Centre Pointe Drive, Suite 200 West Chester, OH 45069

4. Thomas More Office Park, Bldg. 12 350 Thomas More Parkway, Suite 160 Crestview Hills, KY 41017

5. Mayfield Brain & Spine 6130 Harrison Avenue Cincinnati, OH 45247

Ohio PhysiciansNeurosurgery

Norberto Andaluz, MD• Office – Mayfield Brain & Spine-Norwood• Areas of expertise – pituitary tumors,

brain tumors, aneurysms, arteriovenous malformations, intracerebral hemorrhage, carotid artery disease, moyamoya disease; skull base surgery, endoscopic brain surgery, minimally invasive cranial and spinal surgery

Arthur G. Arand, MD• Office – Mayfield Brain & Spine-West

Chester• Areas of expertise – spine surgery, including

kyphoplasty, minimally invasive discectomy, spinal fusion and disc replacement; sacro-iliac joint fusion; spinal cord tumors; image-guided neurosurgery; hydrocephalus, carpal tunnel syndrome and ulnar neuropathy

Robert J. Bohinski, MD, PhD• Office – Mayfield Brain & Spine-Norwood• Areas of expertise – minimally invasive

spine surgery, discectomy, decompression, spinal fusion, and artificial disc replacement; spine deformity surgery, including kyphosis and scoliosis; tumors of the brain, spine and pituitary gland, Chiari malformation

Bradford A. Curt, MD • Office – Mayfield Brain & Spine-West

Chester• Areas of expertise – minimally invasive

spine surgery, including spinal fusion, decompression and discectomy; spine surgery for deformity correction in adults; image-guided neurosurgery

Vincent A. DiNapoli, MD, PhD • Office – Mayfield Brain & Spine-Norwood• Areas of expertise – open neurosurgery

and endoscopic skull base surgery for pituitary tumors, metastatic brain tumors, and carotid artery disease; minimally in-vasive spine surgery, including discectomy, decompression and fusion

Physicians at-a-Glance

Dale S. Horne, MD, PhD • Office – Mayfield Brain & Spine-Norwood• Areas of expertise – minimally invasive

and complex spine surgery, robotic spine surgery, cervical disc replacement, cervical spine reconstruction, spine stabilization, stereotactic brain surgery, microvascular de-compression, kyphoplasty; complex spinal deformities, disc herniations, tumors of the brain and spine, Chiari malformation, peripheral nerve disorders (carpal tunnel syndrome, ulnar neuropathy)

Lincoln J. Jiménez, MD• Office – Mayfield Brain & Spine-Norwood• Areas of expertise – vascular neurosur-

gery, including open and endovascular approaches, for aneurysm, ischemic stroke, vascular malformations, arte-riovenous malformations (AVM); spine surgery, including spinal fusion; trigemi-nal neuralgia, Chiari malformation, brain hemorrhages, brain tumors, spine tumors, osteoarthritis of the spine

Michael C. Kachmann, MD• Office – Mayfield Brain & Spine-Norwood• Areas of expertise – spinal deformity

surgery, minimally invasive spine surgery, cervical discectomy, thoracic discectomy, lumbar discectomy, spinal decompression, spinal fusion, minimally invasive outpa-tient spinal fusion, spinal oncology, spinal cord tumors, kyphoplasty, carpal tunnel and ulnar nerve decompression, spinal trauma

George T. Mandybur, MD • Offices – Mayfield Brain & Spine-Norwood, • Areas of expertise – deep brain

stimulation (DBS) for Parkinson’s disease, essential tremor, dystonia, and other movement disorders; brain tumors, spine tumors; minimally invasive spine surgery, including discectomy and decompression; spinal cord stimulation and intrathecal pain pumps; trigeminal neuralgia and other facial pain; epilepsy; Gamma Knife radiosurgery

To make a referral, contact a Mayfield physician’s office, or schedule an appointment, call 513-221-1100 or 800-325-7787. Regular business hours are 9:00 am to 5:00 pm, Monday through Friday.

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Dent

Hamilton

Fairfield

Forest Park

Blue Ash

Milford

Mariemont

Batavia

Crestview Hills

Fort Wright

Cheviot

North College Hill

CVG Airport

West Chester

Mason

MiddletownMayfield Office Locations

04/18

Hospital Affiliations*To contact a Mayfield physician’s office, or schedule an appointment, call 513-221-1100 or 800-325-7787. Regular business hours are 9:00 am to 5:00 pm, Monday through Friday.

04/18

*Mayfield physicians are affiliated with most major hospitals in Cincinnati and Northern Kentucky. This list indicates primary hosptital affiliations for each physician.

Bethesda Butler HospitalMarc P. Orlando, MD

Bethesda North HospitalArthur G. Arand, MDBradford A. Curt, MDVincent A. DiNapoli, MD, PhDDale S. Horne, MD, PhDLincoln M. Jiménez, MDMichael C. Kachmann, MDAndrew J. Ringer, MD

Good Samaritan Hospital Norberto Andaluz, MD Robert J. Bohinski, MD, PhDDonald P. Carruthers, MDBradford A. Curt, MDVincent A. DiNapoli, MD, PhDLincoln M. Jiménez, MDMichael C. Kachmann, MDGeorge T. Mandybur, MDChristopher M. McPherson, MDAndrew J. Ringer, MDZachary J. Tempel, MDWilliam D. Tobler, MDRonald E. Warnick, MD

The Jewish Hospital - Mercy HealthNorberto Andaluz, MD Arthur G. Arand, MDBradford A. Curt, MDVincent A. DiNapoli, MD, PhDDale S. Horne, MD, PhDLincoln M. Jiménez, MDMichael C. Kachmann, MDGeorge T. Mandybur, MDZachary J. Tempel, MDWilliam D. Tobler, MDRonald E. Warnick, MD

Mercy Health - Fairfield HospitalArthur G. Arand, MD Bradford A. Curt, MD Vincent A. DiNapoli, MD, PhDDale S. Horne, MD, PhDMichael C. Kachmann, MD

Mercy Health - Anderson HospitalSteven C. Bailey, MD Tann Nichols, MDBradbury A. Skidmore, MD

Mercy Health - West HospitalVincent A. DiNapoli, MD, PhDMichael C. Kachmann, MD

Mayfield Spine Surgery CenterNorberto Andaluz, MD Arthur G. Arand, MDSteven C. Bailey, MDThomas S. Berger, MDRobert J. Bohinski, MD, PhDDonald P. Carruthers, MDBradford A. Curt, MDVincent A. DiNapoli, MD, PhDDale S. Horne, MD, PhDMichael C. Kachmann, MDGeorge T. Mandybur, MDChristopher M. McPherson, MDTann Nichols, MDMarc P. Orlando, MDAndrew J. Ringer, MDBradbury A. Skidmore, MDZachary J. Tempel, MDWilliam D. Tobler, MDRonald E. Warnick, MD

St. Elizabeth Healthcare Steven C. Bailey, MDTann Nichols, MDBradbury A. Skidmore, MD

The Christ HospitalNorberto Andaluz, MD Robert J. Bohinski, MD, PhDBradford A. Curt, MDWilliam D. Tobler, MDRonald E. Warnick, MD

West Chester HospitalArthur G. Arand, MDBradford A. Curt, MDDale S. Horne, MD, PhDMichael C. Kachmann, MDRonald E. Warnick, MD