Our Physicians

Michael J. Greller, MD, MBA, CPE, FAAOS

Board-Certified Orthopedic Surgeon
Fellowship Trained in Sports Medicine

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Alan S. Nasar, MD, FAAOS

Board-Certified Orthopedic Surgeon
Fellowship Trained in Joint Replacement Surgery

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Gerardo Goldberger, DO, FAOAO

Board-Certified Orthopedic Surgeon

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Stacey Gallacher, MD, FAAOS

Board-Certified in Orthopedic Surgery
Fellowship Trained in Upper Extremity Surgery

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Eric Buxbaum, DO

Board-Certified Orthopedic Surgeon
Fellowship Trained in Hip and Knee Replacement Surgery

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Justin Elkrief, DO

Fellowship Trained in Orthopedic Spine Surgery

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Garret L. Sobol, MD

Board-Certified Orthopedic Surgeon
Fellowship Trained in Sports Medicine

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Edward J. Armbruster, DO, MBA

Board-Certified Orthopedic Surgeon
Fellowship Trained in Hand Surgery

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Joseph Tauro, MD

Board-Certified Orthopedic Surgeon

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John S. Georgy, MD, MBA

Pain Management Physician
Fellowship Trained in Pain Management

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Ali Valimahomed, MD, FAAPMR

Dual Board-Certified - Pain Medicine and Physical Medicine
ACGME Fellowship Trained in Pain Medicine

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Thomas A. Del Guercio, MD

Dual Board-Certified - Pain Medicine and Physical Medicine

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Alison DeWaters, DPM, FACFAS

Board-Certified in Foot and Ankle Surgery

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Wesley Nesbit, DPM

Podiatric Physician & Surgeon

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Arth Patel, MD, MPH

Primary Care Sports Medicine Physician
Board Certified Family Medicine, and Primary Care Sports Medicine

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Physician Assistants

Scott Hanwacker, PA-C

Physician Assistant

Daniel Vernik, PA-C

Physician Assistant

Timothy Dowse, PA-C

Physician Assistant

Sagar Naik, PA-C

Physician Assistant

Michael Sulewski, PA-C

Physician Assistant

Gwen Urs, DMSc, MS, PA-C

Physician Assistant

Natalie Cooper, PA-C

Physician Assistant