About Jon J.P. Warner, MD

Departments, Centers, & Programs:

Clinical Interests:

Treats:

Languages:

Locations

Shoulder Service at Mass General Waltham
52 Second Ave.
3rd Floor, Suite 3300
Waltham, MA 02451
Phone: 617-724-7307

Mass General Orthopaedics
55 Fruit St.
Yawkey Center for Outpatient Care
Boston, MA 02114
Phone: 617-726-2784

Medical Education

  • MD, University of Rochester School of Medicine
  • Residency, Harvard / MGB Combined Training Program*
  • Residency, Strong Memorial, Univ. of Rochester
  • Fellowship, Boston Children's Hospital
  • Fellowship, Cornell - Hospital For Special Surgery

American Board Certifications

  • Orthopaedic Surgery, American Board of Orthopaedic Surgery

Note: This provider may accept more insurance plans than shown; please call the practice to find out if your plan is accepted.


Research

Outcomes Research: The focus of our research is to analyze all outcomes in order to improve care. Our prospective registry allows us to measure patient-reported outcomes including the process of recovery, the amount of pain and improved function, and the durability of the recovery. Together with other analysis of groups of patients our focus is to improve the value of the care delivered to all patients with shoulder problems.

Publications

  • Select publications:

    • Woodmass JM, Wagner ER, Borque KA, Chang MJ, Welp KM, Warner JJP:  Superior Capsular Reconstruction using derman allograft: Early outcomes and survival.  J Shoulder Elbow Surgery. 2019, June;28(6S):S100-109.
    • Wagner ER,  Chang MJ, Welp KM, Solberg MJ, Hunt TJ, Woodmass JM, Higgins LD, Warner JJP: The impact of reverse prosthesis on revision shoulder arthroplasty: analysis of a high-volume shoulder practice. J Shoulder Elbow Surg. 2019 Feb;28(2):e49-e56.
    • Menendez ME, Lawler SM, Shaker J, Bassoff NW, Warner JJP, Jawa A: Time-Driven Activity-Based Costing to identify Patients Incurring High Inpatient Cost for Total Shoulder Arthroplasty. J Bone Joint Surg AM. 2018 Dec 5;100(23):2050-2056.
    • Woodmass JM, Welp KM, Chang MJ, Borque KA, Wagner ER, Warner JJP: A reduction in the rate of nerve injury after Latarjet: a before-after study of neuromonitoring. J Shoulder Elbow Surg. 2018 Dec;27(12):2153-2158.
    • Wagner ER, Woodmass  JM, Welp  KM, Chang  MJ, Elhassan  BT, Higgins LD, Warner, JJP: Novel Arthroscopic Tendon Transfers for Postero-superior Rotator Cuff Tears: Latissimus Dorsi and Lower Trapezius Transfers. JBJS Essent Surg Tech 2018 Apr 25;8(2):e12.
    • Woodmass JM, Wagner ER, Chang MJ, Welp KM, Elhassan BT, Higgins LD, Warner JJP: Arthroscopic treatment of Massive Postero-superior Rotator Cuff Tears ;A Critical Analysis Review.  JBJS Rev. 2018 Sep;6(9):e3.

     

Reviews: Comments and Ratings

4.8out of 5(254 Ratings, 88 Comments)

January 2025

He was personable and kind.


January 2025

Dr. Warner was very upfront providing me with the options for treatment and recommendations.


January 2025

The doctor was very knowledgeable about my injury.


January 2025

Knowledgeable, caring, concerned, confident, professional. He helped me make the decision toward surgery to maintain my strength and function.


January 2025

Absolutely fantastic. Listened. May have been the most knowledgeable doctor I've ever had experience with.


January 2025

Dr. Warner is an excellent Surgeon who has provided me with the best of care


January 2025

I trust Dr. Warner.


December 2024

I thought that Dr. Warner was very straightforward and didn't slow down to properly make you feel like you were getting everything you needed. [redacted] his assistant was great and very more personable. Overall I am happy with Dr. Warner.


December 2024

Very grateful for the time!


November 2024

I felt well attended ....

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