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Faculty & Staff

Photo of Dr. Harpal Singh Khanuja, MD

Khanuja, Harpal Singh, MD

Assistant Professor of Orthopaedic Surgery
Chief, Adult Reconstruction - Hip and Knee Replacement
Chief, Department of Orthopaedic Surgery, Johns Hopkins Bayview
 
Photo of Dr. Ronald Paul Byank, MD

Byank, Ronald Paul, MD

Associate Professor of Orthopaedic Surgery
 
Photo of Dr. Erik Anton Hasenboehler, MD

Hasenboehler, Erik Anton, MD

Assistant Professor of Orthopaedic Surgery
 
Photo of Dr. Robert Steven Sterling, MD

Sterling, Robert Steven, MD

Assistant Professor of Orthopaedic Surgery
 
Photo of Dr. John Henry Wilckens, MD

Wilckens, John Henry, MD

Associate Professor of Orthopaedic Surgery
Medical Director White Marsh Surgical Center
 

Mid-Level Providers

These nationally certified and state-licensed medical professionals are important members of your care team. They can take your history, do your examination, order tests and medicine, provide treatments and develop your plan of care. They work closely with your surgeon to provide the best care possible.

Dotsie Czajkowski, CRNP

Advanced Practice Registered Nurse

Karen Fiangione, PA-C

Physician Assistant

Marielle Gibbons, PA-C

Physician Assistant

Rachel Holler, PA-C

Physician Assistant

Rebecca Mahoney, PA-C

Physician Assistant

Leah Maxwell, PA-C

Physician Assistant

Reid McMullen, CRNP

Advanced Practice Registered Nurse

Manoj Modi, PA-C

Physician Assistant

Mary E. Pettit, PA-C

Mary E. Pettit, PA-C

Physician Assistant

Carey DesJardins Roesler, PA-C

Carey DesJardins Roesler, PA-C

Physician Assistant

Emily Wicks, PA-C

Physician Assistant

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