Sean P. Ryan
Experienced in Osteonecrosis

Dr. Sean P. Ryan

General Surgery | Orthopedics
Duke Health
Duke Ambulatory Surgery Center Arringdon
5601 Arringdon Park Dr, 
Morrisville, NC 
On Staff At
Accepting New Patients
Offers Telehealth

Experienced in Osteonecrosis
Duke Health
Duke Ambulatory Surgery Center Arringdon
5601 Arringdon Park Dr, 
Morrisville, NC 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Duke Health offers me a special opportunity to treat diverse pathologies in patients from all over the world. My choice to pursue a career as a hip and knee surgeon centered around the ability to achieve exceptional patient outcomes. There is no greater reward than fostering a close relationship with a patient, working with them to customize a treatment specific to their needs, and helping them return to the highest possible function with the least pain, whether just going for walks or returning to sports. I believe in a systematic approach to hip and knee pain, as well as offering a spectrum of nonoperative and surgical treatment options tailored to each patient. Whether you are younger and have never had surgery or have continued pain after a prior surgery and want a second opinion, I am looking forward to hearing your story and working together to improve your function.

Dr. Ryan is rated as an Experienced provider by MediFind in the treatment of Osteonecrosis. His top areas of expertise are Osteoarthritis, Arthritis, Infectious Arthritis, Hip Replacement, and Knee Replacement.

His clinical research consists of co-authoring 163 peer reviewed articles and participating in 1 clinical trial. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 4 articles in the study of Osteonecrosis.

Specialties
General Surgery
Orthopedics
Licenses
Orthopaedic Surgery in MN
Fellowships
Adult Reconstruction, Mayo Clinic (Minnesota)
Hospital Affiliations
Duke Regional Hospital
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
CareFirst
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
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
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Locations

Duke Ambulatory Surgery Center Arringdon
5601 Arringdon Park Dr, Morrisville, NC 27560
Call: 919-997-3050

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.


1 Clinical Trials

A Prospective Multicenter Longitudinal Cohort Study of the Mymobility Platform
A Prospective Multicenter Longitudinal Cohort Study of the Mymobility Platform
Enrollment Status: Active_not_recruiting
Publish Date: November 04, 2025
Intervention Type: Other
Study Phase: Not Applicable

163 Total Publications

Testosterone Replacement Therapy in Total Hip Arthroplasty Patients: A Propensity-matched Cohort Analysis of 90-day Outcomes.
Testosterone Replacement Therapy in Total Hip Arthroplasty Patients: A Propensity-matched Cohort Analysis of 90-day Outcomes.
Journal: Orthopedics
Published: December 03, 2025
View All 163 Publications
Similar Doctors
Samuel S. Wellman
Advanced in Osteonecrosis
Dr. Samuel S. Wellman
General Surgery | Orthopedics
Advanced in Osteonecrosis
Dr. Samuel S. Wellman
General Surgery | Orthopedics

Duke Ambulatory Surgery Center Arringdon

5601 Arringdon Park Dr, 
Morrisville, NC 
 (0.1 miles away)
919-997-3050
Languages Spoken:
English
See accepted insurances
Accepting New Patients

Samuel Wellman is a General Surgeon and an Orthopedics provider in Morrisville, North Carolina. Dr. Wellman is rated as a Distinguished provider by MediFind in the treatment of Osteonecrosis. His top areas of expertise are Osteoarthritis, Infectious Arthritis, Septic Arthritis, Hip Replacement, and Knee Replacement. Dr. Wellman is currently accepting new patients.

William A. Jiranek
Experienced in Osteonecrosis
Dr. William A. Jiranek
General Surgery | Orthopedics
Experienced in Osteonecrosis
Dr. William A. Jiranek
General Surgery | Orthopedics

Duke Orthopaedics Arringdon

5601 Arringdon Park Dr, 
Morrisville, NC 
 (0.1 miles away)
919-660-5066
Languages Spoken:
English, French
See accepted insurances
Accepting New Patients
Offers Telehealth

I am an orthopaedic physician and work in adult reconstructive orthopaedics, predominantly with hip- and knee-replacement surgeries. I also help manage revision surgeries and take care of people with infections or fractures around their implants. I am interested in the whole continuum of care for arthritis and not just the surgical treatment of it. Even though I specialize in surgery, not everyone needs that treatment, and as an orthopaedic doctor, my role is to help direct the whole process. The care around revision surgeries at other centers is tertiary and many times not at the same place, but here at Duke we treat patients every step of the way at the same practice and have access to the latest treatments. Dr. Jiranek is rated as a Distinguished provider by MediFind in the treatment of Osteonecrosis. His top areas of expertise are Osteoarthritis, Infectious Arthritis, Septic Arthritis, Knee Replacement, and Hip Replacement.

Michael P. Bolognesi
Experienced in Osteonecrosis
Dr. Michael P. Bolognesi
General Surgery | Orthopedics
Experienced in Osteonecrosis
Dr. Michael P. Bolognesi
General Surgery | Orthopedics

Duke Raleigh Hospital

3400 Wake Forest Rd, 
Raleigh, NC 
 (11.8 miles away)
919-954-3000
Languages Spoken:
English
See accepted insurances
Accepting New Patients
Offers Telehealth

I grew up in Durham and I am extremely proud to work here at Duke. All of my family members still call the Bull City home. Most of my education was completed in Durham, except for four years I spent down the road in Chapel Hill. I played football there and developed an interest in orthopaedic surgery that led me home. I specialize in hip and knee replacement and am very fortunate to do so. We have the ability to help so many people with these operations. It is extremely rewarding to help someone get back to doing the things they want to do with their life. Duke is the kind of place where you are challenged by the most difficult cases weekly and I appreciate that fact. We have great doctors in every field and we work as a team on every aspect of a patient's care once they enter the hospital. Dr. Bolognesi is rated as a Distinguished provider by MediFind in the treatment of Osteonecrosis. His top areas of expertise are Osteoarthritis, Acute Pain, Arthritis, Knee Replacement, and Hip Replacement.

VIEW MORE OSTEONECROSIS DOCTORS

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. Ryan's expertise for a condition
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  • Elite
  • Hip Replacement
    Dr. Ryan is
    Elite
    . Learn about Hip Replacement.
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  • Knee Replacement
    Dr. Ryan is
    Elite
    . Learn about Knee Replacement.
    See more Knee Replacement experts
    • Advanced
    • Arthritis
      Dr. Ryan is
      Advanced
      . Learn about Arthritis.
      See more Arthritis experts
    • Infectious Arthritis
      Dr. Ryan is
      Advanced
      . Learn about Infectious Arthritis.
      See more Infectious Arthritis experts
    • Knock Knees
      Dr. Ryan is
      Advanced
      . Learn about Knock Knees.
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    • Osteoarthritis
      Dr. Ryan is
      Advanced
      . Learn about Osteoarthritis.
      See more Osteoarthritis experts
    • Septic Arthritis
      Dr. Ryan is
      Advanced
      . Learn about Septic Arthritis.
      See more Septic Arthritis experts
    • Experienced
    • Acute Pain
      Dr. Ryan is
      Experienced
      . Learn about Acute Pain.
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    • Hypermobile Joints
      Dr. Ryan is
      Experienced
      . Learn about Hypermobile Joints.
      See more Hypermobile Joints experts
    • Kidney Transplant
      Dr. Ryan is
      Experienced
      . Learn about Kidney Transplant.
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    • Kienbock's Disease
      Dr. Ryan is
      Experienced
      . Learn about Kienbock's Disease.
      See more Kienbock's Disease experts
    • Liposarcoma
      Dr. Ryan is
      Experienced
      . Learn about Liposarcoma.
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    • Malnutrition
      Dr. Ryan is
      Experienced
      . Learn about Malnutrition.
      See more Malnutrition experts
    View All 11 Experienced Conditions
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