Pediatric Surgery in Milwaukee, Wisconsin
Data updated monthly · Last refresh September 2026
18 Pediatric Surgery providers practice in Milwaukee. Listings are drawn from federal public records and are not endorsements.
Pediatric Surgery providers in Milwaukee
Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Amy Wagner, MDMilwaukee, WI · No drug or device payments recorded (2025) ·
(414) 266-6550 Dr. Andrea Winthrop, MDMilwaukee, WI · No drug or device payments recorded (2025) ·
(414) 805-3666 Dr. Brian Craig, M.D.Milwaukee, WI · $175 in drug and device payments (2025) ·
(414) 266-6550 Dr. Caroline MaloneyMilwaukee, WI · $175 in drug and device payments (2025) ·
(414) 266-6550 Dr. Casey Calkins, MDMilwaukee, WI · $254 in drug and device payments (2025) ·
(414) 266-6550 Dr. Dave Lal, M.D.Milwaukee, WI · $197 in drug and device payments (2025) ·
(414) 266-6550 Dr. David Gourlay, M.D.Milwaukee, WI · $197 in drug and device payments (2025) ·
(414) 266-6550 Dr. John Aiken, MDMilwaukee, WI · No drug or device payments recorded (2025) ·
(414) 266-6550 Dr. John Densmore, M.D.Milwaukee, WI · $5 in drug and device payments (2025) ·
(414) 266-6550 Dr. John Schneider, M.D.Milwaukee, WI · $285 in drug and device payments (2025) ·
(414) 266-6550 Dr. Jose Salazar Osuna, M.D.Milwaukee, WI · $175 in drug and device payments (2025) ·
(414) 266-6550 Dr. Katherine Flynn-o'brien, M.D.Milwaukee, WI · $203 in drug and device payments (2025) ·
(414) 266-6550 Dr. Keith Oldham, MDMilwaukee, WI · No drug or device payments recorded (2025) ·
(414) 266-6550 Dr. Kyle Van Arendonk, M.D.Milwaukee, WI · $279 in drug and device payments (2025) ·
(414) 266-6550 Dr. Marjorie Arca, MDMilwaukee, WI · No drug or device payments recorded (2025) ·
(414) 607-5280 Dr. Roger Cohen, M.D.Milwaukee, WI · No drug or device payments recorded (2025) ·
(414) 805-3666 Dr. Thomas Sato, MDMilwaukee, WI · No drug or device payments recorded (2025) ·
(414) 266-6550 Dr. Zachary Morrison, MDMilwaukee, WI · No drug or device payments recorded (2025) ·
(414) 266-6557 Common questions
How many Pediatric Surgery providers are in Milwaukee, Wisconsin?There are 18 Pediatric Surgery providers with active NPI records practicing in Milwaukee, according to federal NPPES data refreshed monthly.
Where does this data come from?Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
All specialties in Milwaukee Pediatric Surgery across Wisconsin