Warren C. Hammert
Expertise in
9
conditions

Dr. Warren C. Hammert

General Surgery | Orthopedics
Duke Health
James R. Urbaniak, MD, Sports Sciences Institute
3475 Erwin Rd, 
Durham, NC 
Accepting New Patients
Offers Telehealth

Expertise in
9
conditions
Duke Health
James R. Urbaniak, MD, Sports Sciences Institute
3475 Erwin Rd, 
Durham, NC 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

I have the opportunity to help restore function and allow patients to resume what they want and need to do. Some patients just need to understand their condition, while others may benefit from therapy or surgery. I treat conditions in the upper extremity, from the elbow to the hand. This includes common conditions, such as fractures, dislocations, and ligament injuries of the hand, wrist, or forearm. I also treat nerve compressions in the wrist or elbow, such as carpal tunnel syndrome or cubital tunnel syndrome, arthritis of the thumb, hand, and wrist, and tendonitis. I also see patients of all ages for less common conditions, such as vascular disorders and developmental and acquired conditions. Outside of work, I enjoy sports and spending time with my family.

Dr. Hammert is highly rated in 9 conditions, according to our data. His top areas of expertise are Carpal Tunnel Syndrome, Rhizarthrosis, Mononeuritis Multiplex, Fasciotomy, and Osteotomy.

His clinical research consists of co-authoring 141 peer reviewed articles and participating in 3 clinical trials. MediFind looks at clinical research from the past 15 years.

Specialties
General Surgery
Orthopedics
Licenses
Oral & Maxillofacial Surgery in NY
Board Certifications
American Board Of Plastic Surgery, Plastic Surgery
American Board Of Plastic Surgery, Surgery Of The Hand
Fellowships
Orthopaedic Hand and and Microsurgery, State University of New York at Buffalo
Hospital Affiliations
Duke University Hospital
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Ambetter
  • EPO
  • HMO
  • PPO
Anthem
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Medical Mutual
  • HMO
  • PPO
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
Piedmont
  • HMO
  • POS
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 6 Less Insurance Carriers -

Locations

James R. Urbaniak, MD, Sports Sciences Institute
3475 Erwin Rd, Durham, NC 27705
Call: 919-613-7797
Other Locations
Duke University Hospital
2301 Erwin Rd, Durham, NC 27710
Call: 919-684-8111

Additional Areas of Focus

Dr. Hammert has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.

Carpal Tunnel Syndrome
Scleroderma

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.


3 Clinical Trials

A Multicenter, Prospective, Randomized, Subject and Evaluator Blinded Comparative Study of Nerve Cuffs and Avance® Nerve Graft Evaluating Recovery Outcomes for the Repair of Nerve Discontinuities
A Multicenter, Prospective, Randomized, Subject and Evaluator Blinded Comparative Study of Nerve Cuffs and Avance® Nerve Graft Evaluating Recovery Outcomes for the Repair of Nerve Discontinuities
Enrollment Status: Completed
Publish Date: July 12, 2023
Intervention Type: Biological, Device
Study Phase: Phase 3
A Prospective Study to Evaluate the Safety and Effectiveness of the Cartiva® Synthetic Cartilage Implant for CMC in the Treatment of First Carpometacarpal Joint Osteoarthritis as Compared to a Ligament Reconstruction Tendon Interposition (LRTI) Comparator
A Prospective Study to Evaluate the Safety and Effectiveness of the Cartiva® Synthetic Cartilage Implant for CMC in the Treatment of First Carpometacarpal Joint Osteoarthritis as Compared to a Ligament Reconstruction Tendon Interposition (LRTI) Comparator
Enrollment Status: Unknown
Publish Date: December 03, 2020
Intervention Type: Device
Study Phase: Not Applicable
A Clinical Trial for the Surgical Treatment of Elderly Distal Radius Fractures. The Wrist and Radius Injury Surgical Trial (WRIST)
A Clinical Trial for the Surgical Treatment of Elderly Distal Radius Fractures. The Wrist and Radius Injury Surgical Trial (WRIST)
Enrollment Status: Completed
Publish Date: February 11, 2019
Intervention Type: Procedure
Study Phase: Not Applicable
View 2 Less Clinical Trials

141 Total Publications

Discussion: Outcomes of All-Dorsal Augmented Intercarpal Ligament Reconstruction.
Discussion: Outcomes of All-Dorsal Augmented Intercarpal Ligament Reconstruction.
Journal: Plastic and reconstructive surgery
Published: June 25, 2025
View All 141 Publications
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Morrisville, NC 
 (12.1 miles away)
919-997-3050
Languages Spoken:
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I am an adult reconstruction surgeon here at Duke. I completed graduate school and residency training at Wake Forest University, followed by a fellowship in adult reconstruction at Duke. My choice to pursue a career in adult reconstruction was based on my passion for patient outcomes. I was truly inspired by patients’ satisfaction and the drastic improvement on their quality of life after total joint replacement. I enjoy the systematic approach to problem solving and the complexity of cases in adult reconstruction, especially in the setting of revision arthroplasty. My clinical and research interests are centered around periprosthetic joint infections, a disastrous complication which continues to pose a challenge to the orthopaedic community. Despite the progress made, our goal to prevent infection following arthroplasty surgery remains unaccomplished. It is not an exaggeration to claim that fear of infection lives in the heart of every arthroplasty surgeon who steps into the operating room. My mission is to provide a personalized assessment and treat each patient individually, based upon their condition and needs. Dr. Seyler is highly rated in 8 conditions, according to our data. His top areas of expertise are Septic Arthritis, Infectious Arthritis, Osteoarthritis, Knee Replacement, and Hip Replacement.

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Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Hammert's expertise for a condition
ConditionClose
    • Distinguished
    • Carpal Tunnel Syndrome
      Dr. Hammert is
      Distinguished
      . Learn about Carpal Tunnel Syndrome.
      See more Carpal Tunnel Syndrome experts
    • Mononeuritis Multiplex
      Dr. Hammert is
      Distinguished
      . Learn about Mononeuritis Multiplex.
      See more Mononeuritis Multiplex experts
    • Rhizarthrosis
      Dr. Hammert is
      Distinguished
      . Learn about Rhizarthrosis.
      See more Rhizarthrosis experts
    • Trigger Thumb
      Dr. Hammert is
      Distinguished
      . Learn about Trigger Thumb.
      See more Trigger Thumb experts
    • Advanced
    • Dupuytren Contracture
      Dr. Hammert is
      Advanced
      . Learn about Dupuytren Contracture.
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    • Fasciotomy
      Dr. Hammert is
      Advanced
      . Learn about Fasciotomy.
      See more Fasciotomy experts
    • Ganglion Cyst
      Dr. Hammert is
      Advanced
      . Learn about Ganglion Cyst.
      See more Ganglion Cyst experts
    • Osteotomy
      Dr. Hammert is
      Advanced
      . Learn about Osteotomy.
      See more Osteotomy experts
    • Tenosynovitis
      Dr. Hammert is
      Advanced
      . Learn about Tenosynovitis.
      See more Tenosynovitis experts
    • Experienced
    • Acute Pain
      Dr. Hammert is
      Experienced
      . Learn about Acute Pain.
      See more Acute Pain experts
    • Arthritis
      Dr. Hammert is
      Experienced
      . Learn about Arthritis.
      See more Arthritis experts
    • Gangrene
      Dr. Hammert is
      Experienced
      . Learn about Gangrene.
      See more Gangrene experts
    • Hypermobile Joints
      Dr. Hammert is
      Experienced
      . Learn about Hypermobile Joints.
      See more Hypermobile Joints experts
    • Osteoarthritis
      Dr. Hammert is
      Experienced
      . Learn about Osteoarthritis.
      See more Osteoarthritis experts
    • Osteomyelitis
      Dr. Hammert is
      Experienced
      . Learn about Osteomyelitis.
      See more Osteomyelitis experts
    View All 9 Experienced Conditions
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