Advanced Practitioners

Our clinical team includes physician assistants (PAs), nurse practitioners (NPs) and registered nurses (RNs) who specialize in orthopaedics and play a key role in providing quality, coordinated patient care.

PAs and NPs are clinical professionals with advanced degrees who are licensed to practice medical care. They work together with physicians and can evaluate and treat many orthopaedic conditions. Our RNs provide support during patient visits and play important role in patient education, guiding you through treatment and rehabilitation.

View advanced practitioners and their orthopaedic sub-specialties. Refer to our locations for the information on the clinic addresses and directions.

Our Clinical Team

Sara Attia, P.A.-C.

Specialty: Inpatient Care
Location: Johns Hopkins Outpatient Center

image of Colleen Lenz coming soon

Deena Babu, P.A.-C.

Physicians assistant to Savyasachi Thakkar, M.D.
Specialty: Hip and knee surgery
Locations: Columbia and Odenton

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Marcy Beard, P.A.-C.

Nurse practitioner assisting Edward McFarland, M.D.
Specialty: Sports medicine and shoulder surgery
Location: Lutherville

Marcy Beard

Kyle Bowman, P.A.-C.

Physician assistant to Alice Hughes, M.D. and Rachel Sotsky, M.D.
Specialty: Trauma
Locations: Columbia and Johns Hopkins Bayview

image of Colleen Lenz coming soon

Matthew Brawn, P.A.-C.

Specialty: Inpatient care
Location: Johns Hopkins Bayview

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Courtney Brown, P.A.-C.

Specialty: Inpatient care
Location: Johns Hopkins Outpatient Center

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Page Burns P.A.-C.

Specialty: Inpatient care
Location: Johns Hopkins Bayview

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Rebecca Campbell, P.A.-C.

Nurse practitioner assisting Ranjit Varghese, M.D.
Specialty: Pediatric orthopaedics
Locations: Johns Hopkins Outpatient Center and Odenton

Rebecca Campbell, P.A.-C.

Ellyssa (Elly) Chinnaswamy, P.A.-C.

Nurse practitioner assisting Julius Oni, M.D.
Specialty: Hip and knee surgery
Locations: Johns Hopkins Bayview, Lutherville and White Marsh

Ellyssa Chinnaswamy headshot

Molly Collins, P.A.-C.

Physicians assistant to Greg Osgood, M.D. and Babar Shafiq, M.D., M.S.
Specialty: Trauma
Location: Lutherville

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Sam Cox, P.A.-C.

Specialty: Inpatient care
Location: Johns Hopkins Bayview

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Meagan Cuff, P.A.-C.

Physician assistant to Hamid Hassanzadeh, M.D.
Specialty: Spine surgery
Locations: Bethesda and Odenton

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Dorothy Czajkowski, C.R.N.P.

Nurse practitioner assisting Paul Khanuja, M.D.
Specialty: Hip and knee surgery
Locations: Lutherville and White Marsh

Dorothy Czajkowski

Kristen Davis, P.A.-C.

Independent Clinician
Specialty: General orthopaedics
Locations: Johns Hopkins Bayview and Odenton

portrait of Kristen Davis

Allison Dyszel, P.A.-C.

Nurse practitioner assisting Amit Jain, M.D.
Specialty: Pediatric orthopaedics and spine surgery
Locations: Columbia and Lutherville

Allison Dyszel

Melissa Fought, C.P.N.P., O.N.P.

Nurse practitioner assisting R. Jay Lee, M.D.
Specialty: Pediatric orthopaedics
Locations: Johns Hopkins Outpatient Center, Lutherville and White Marsh

headshot of Melissa Fought

Valerie Francis, P.A.-C.

Physician Assistant to Sophia Strike, M.D.
Specialty: Hand surgery
Location: Johns Hopkins Outpatient Center

Valerie Francis headshot

Laura Galbraith, P.A.-C.

Physician Assistant to Uma Srikumaran, M.D.
Specialty: Sports medicine and shoulder surgery
Locations: Columbia and Odenton

Laura Galbraith

Malaya Gamble, C.R.N.P.

Physician Assistant to Khaled Kebaish, M.B.B.Ch.
Specialty: Spine surgery
Locations: Johns Hopkins Outpatient Center and Lutherville

portrait of Malaya Gamble

Jen Giordano, C.R.N.P.

Specialty: Orthopaedic oncology
Location: Johns Hopkins Outpatient Center

portrait of Jen Giordano

Rachael Haugen, P.A.-C.

Basic Life Support and Advanced Cardiac Life Support Certified
Specialty: Inpatient care
Location: Johns Hopkins Bayview

Rachael Haugen headshot

Natalie Hirsch, P.A.-C.

Physician Assistant to Lee Riley, M.D.
Specialty: Spine surgery
Locations: Johns Hopkins Outpatient Center, Lutherville and White Marsh

portrait of Natalie Hirsch

Rachel Holler, P.A.-C.

Basic Life Support and Advanced Cardiac Life Support Certified
Specialty: General orthopaedics
Locations: White Marsh and Water's Edge

portrait of Rachel Holler

Nada Kazzazz, P.A.-C.

Specialty: Inpatient care
Location: Johns Hopkins Bayview

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Jennifer Kerr Logan, P.A.-C.

Specialty: Hand surgery
Location: Lutherville

portrait of Jennifer Kerr Logan

Kristian Kunicky, P.A.-C.

Specialty: Sports medicine
Location: White Marsh

Kristian Kunicky

Alexandra Laurence, P.A.-C.

Specialty: Inpatient care
Location: Johns Hopkins Bayview

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Brian Lee, P.A.-C.

Physician assistant to Alex Johnson, M.D. and John Thompson, M.D.
Specialty: Foot and ankle surgery and sports medicine
Location: Bethesda

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Tonya Lewis, C.R.N.P.

Specialty: Spine surgery
Locations: Johns Hopkins Outpatient Center, Lutherville and White Marsh

portrait of Tonya Lewis

Andra Love, P.A.-C.

Manager, Advanced Practice Providers
Specialty: Osteoporosis and bone health
Locations: Johns Hopkins Outpatient Center and White Marsh

headshot of Andra Love

Sabrina Mathew, P.A.-C.

Specialty: Inpatient care
Location: Johns Hopkins Outpatient Center

portrait of Sabrina Mathew

Joshua May, P.A.-C.

Specialty: Spine surgery
Locations: Columbia and Odenton

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Ambre McNeal, P.A.-C.

Specialty: Inpatient care
Location: Johns Hopkins Outpatient Center

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Peter Newman, P.A.-C.

Physician Assistant to Uma Srikumaran, M.D.
Specialty: Shoulder surgery
Location: Columbia

Peter Newman

Dennis Rivenburgh, P.A.-C.

Independent Clinician, Certified Athletic Trainer
Specialty: Sports medicine and general orthopaedics
Locations: Johns Hopkins Outpatient Center, Lutherville and White Marsh

Dennis Rivenburgh

Carey Roesler, P.A.-C.

Physician Assistant to John Wilckens, M.D.
Specialty: Sports medicine
Locations: Columbia and White Marsh

Carey Roesler

Amy Slusher, P.A.-C.

Physician Assistant to Adam Levin, M.D.
Specialty: Orthopaedic oncology
Location: Johns Hopkins Outpatient Center

Amy Slusher headshot

Amanda Ulan, P.A.-C.

Specialty: Inpatient care
Location: Johns Hopkins Bayview

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Kristen Venuti, C.R.N.P.

Physician Assistant to Paul Sponseller, M.D.
Specialty: Pediatric orthopaedics
Locations: Johns Hopkins Outpatient Center and Lutherville

photo of Kristen Venuti

Beth Walsh, P.A.-C.

Nurse practitioner assisting Vishal Hegde, M.D.
Specialty: Hip and knee joint replacement
Locations: Lutherville and White Marsh

Beth Walsh Headshot

Sara Warner, P.A.-C.

Physician Assistant to Nigel Hsu, M.D.
Specialty: Foot and Ankle
Locations: Columbia, Odenton and Lutherville

headshot of Sara Warner

Karen Wille, P.A.-C.

Physician Assistant to Aaron Brandt, M.D. and Erin Honcharuk, M.D.
Specialty: Pediatric orthopaedics
Locations: Baltimore, Columbia and Lutherville

headshot of Karen Wille

Kevin Woodward, P.A.-C.

Specialty: Sports medicine
Location: Bethesda

portrait of Kevin Woodward

Lindsay Weller, P.A.-C.

Specialty: General orthopaedics
Locations: Johns Hopkins Bayview and Water's Edge

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