BayCare Clinic’s Clark, Wagner attain board certification

Wed, Jun 23, 2021

Headshots of Dr. Jacob Clark and Dr. William J. Wagner, BayCare Clinic

Two medical specialists at BayCare Clinic – Dr. Jacob Clark and Dr. William J. Wagner – recently earned board certification from the American Board of Emergency Medicine.


Clark is a graduate of New York Medical College in Valhalla, New York. He completed a residency in emergency medicine at University of Wisconsin Hospital and Clinics in Madison.


Wagner is a graduate of American University of the Caribbean School of Medicine in Pembroke Pines, Florida. He completed a residency in emergency medicine and fellowship training in emergency ultrasound at Baystate Medical Center in Springfield, Massachusetts.


Board certification is granted to physicians who demonstrate their training, experience and knowledge in a rigorous peer evaluation process.


Wagner and Clark joined the BayCare Clinic Emergency Physicians staff in 2019. Both physicians practice at Aurora BayCare Medical Center and Aurora BayCare Health Center in Green Bay; Aurora Medical Center in Manitowoc County in Two Rivers; Aurora BayCare Health Center in Kaukauna; and Aurora Medical Center in Oshkosh.

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BayCare Clinic,, is the largest physician-owned specialty-care clinic in northeastern Wisconsin and Michigan’s Upper Peninsula. It is based in Green Bay, Wisconsin. BayCare Clinic offers expertise in more than 20 specialties, with more than 100 physicians serving in 16 area communities. BayCare Clinic is a joint partner in Aurora BayCare Medical Center, a 167-bed, full-service hospital. Follow BayCare Clinic on Facebook and Twitter.