Joyful Couple.
About Us

Our Providers

William J. Salyers, Jr., MD, MPH, FACP

William J. Salyers, Jr., MD, MPH, FACP

Professor and Chair, Department of Internal Medicine

Program Director – Internal Medicine Residency

Division Chief – Gastroenterology

University of Kansas School of Medicine – Wichita

Learn More About Dr. Salyers

 


Nathan Tofteland, MD

Nathan Tofteland, MD

Associate Professor, Departments of Internal Medicine and Pediatrics

Program Director – Gastroenterology Fellowship

Division Director – Internal Medicine/Pediatrics

Division – Gastroenterology

University of Kansas School of Medicine – Wichita

Learn More About Dr. Tofteland


Kyle Rowe, MD

 Kyle Rowe, MD

Assistant Professor, Department of Internal Medicine

Associate Program Director – Gastroenterology Fellowship

Division – Gastroenterology

University of Kansas School of Medicine-Wichita

Learn More About Dr. Rowe

 

Sarah Rooker, DNP, APRN

Sarah Rooker, MPA-CHC

Sarah Rooker, DNP, APRN is a board-certified nurse practitioner by the American Association of Nurse Practitioners.

Learn More About Sarah Rooker, DNP, APRN

 

 


Andrew Osbeck, PA-C, MPA

 Andrew Osbeck, PA-C, MPA

Andrew Osbeck, PA-C is a board certified Physician Assistant.  He earned his Master of Physician Assistant degree from Wichita State University in 2006.  He has 10 years of clinical Gastroenterology experience and joined Dr. Salyers at KU-Wichita Gastroenterology in February of 2013.

Learn More About Andrew Osbeck, PA-C, MPA

 

 


Cynthia Jantzen, APRN

Cynthia Jantzen, APRN-C is a board certified Nurse Practitioner. She earned her Bachelor of Science in Nursing from Bethel College and her Masters in Nursing from Wichita State University. She joined Dr. Tofteland at KU-Wichita Gastroenterology in April of 2016.

Learn More About Cynthia Jantzen, APRN


Daly Al-Hadeethi, MD (Fellow)

Daly Al-Hadeethi, MD

Daly Al-Hadeethi, MD is a Gastroenterology fellow. She earned her medical degree from Al-Nahrain University College of Medicine in Baghdad, Iraq and graduated residency in Internal Medicine at the University of Kansas School of Medicine-Wichita.


Stephanie Melquist, MD (Fellow)

Melquist, Stephanie

Stephanie Melquist, MD is a Gastroenterology fellow. She earned her medical degree from Trinity School of Medicine in the Caribbean and graduated residency in Internal Medicine at the University of North Dakota School of Medicine and Health Sciences.


Rahul Shekhar, MD (Fellow)

Shekhar, md

Rahul Shekhar, MD is a Gastroenterology fellow. He earned his medical degree from Government Medical College Nagpur in India and graduated residency in Internal Medicine at the University of Missouri-Columbia.


Kevin Singh, MD (Fellow)

singh, md

Kevin Singh, MD is a Gastroenterology fellow. He earned his medical degree from St. George’s University School of Medicine in Grenada, West Indies and graduated in Internal Medicine at Woodhull Medical and Mental Health Center in New York.


Kevin Kadado, DO (Fellow)

Kevin Kadado, DO.

Kevin Kadado, DO is a Gastroenterology fellow. He earned his medical degree from University of North Texas Health Science Center Texas College of Osteopathic Medicine and graduated residency in Internal Medicine at the University of Kansas School of Medicine-Wichita.


Wael Mohamed, MD (Fellow)

Wael Mohamed, MD.

Wael Mohamed, MD is a Gastroenterology fellow. He earned his medical degree from University of Cairo Faculty of Medicine in Egypt and graduated residency in Internal Medicine at the University of Missouri-Kansas City School of Medicine.


 

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