Medical Advisory Committee

There’s a lot of big thinking behind all this fun.

The Roundup River Ranch Medical Advisory Committee is made up of a diverse group of medical professionals whose expertise is instrumental in ensuring that we support the unique needs of our campers. They determine disease groups for our camp to serve, provide input regarding medical policies and procedures, and serve as advocates for Roundup River Ranch in their respective medical facilities.

Medical Advisory Committee


Keith Weisz, MD    
Pediatric Emergency Medicine    
Children’s Hospital Colorado




Amy Batcheler, RN, MSN, CPNP-PC**    
Nursing & Medical Operations Director  
Roundup River Ranch

Emily Barr, CPNP, CNM, PNP 
Pediatric Nurse & Professor
UT Health Houston CISIC School of Nursing

Juri Boguniewicz, MD
Pediatric Infectious Disease Physician
Children’s Hospital Colorado

Nicklaus Brandehoff, MD
Emergency Physician/Medical Toxicologist
Multiple Affiliations

Paige Braxton, PsyD

Mark Brown, MD
Associate Director, The Breathing Institute
Children’s Hospital Colorado

Bob Casey, PhD  

Kelly Campbell  
Camp Director
Roundup River Ranch

David Cohen, MD
Retired ENT surgeon
Former member of JHACO

Patrick Cripe, MD
Pediatric Critical Care Physician
Children’s Hospital Colorado Springs

Donna Curtis, MD
Clinical Medical Director Transplant ID, Fellowship Dir, Associate Professor
Children’s Hospital Colorado

Jeffrey Darst, MD  
Assistant Professor, Pediatric Cardiology
Children’s Hospital Colorado

Edwin DeZoeten, MD    
Assistant Professor, Pediatric Gastroenterology
Children’s Hospital Colorado


Jenna Edwards RN, BSN, CPN 

Patricia Eells, CPNP
Associate Director of Asthma Programs for Southern Colorado
Children’s Hospital Briargate Clinic

Monique Germone, PhD, BCBA
Clinical Psychologist & Assistant Professor
Children’s Hospital Colorado

Lia Gore, MD, FAAP
Chief, Pediatric Hematology/Oncology/
Bone Marrow Transplant

Children’s Hospital Colorado 

Molly Hemenway, RN, PNP ND, MS, AC-PNP   
Children’s Hospital Colorado

Karen Hill, RN, PNP    
Pediatric Cardiology 
Rocky Mountain Hospital for
Children at P/SL

Kathryn Hulbert, CCLS  

Sarah Johnson, JD**
President & CEO
Roundup River Ranch

Jacquelyn Scarberry RN, BSN, CPN 

Sarah Linton, RN

Kelly Maloney, MD
Clinical Director, Leukemia Program
Children’s Hospital Colorado

Ricka Messer, MD

Jerrod Milton RpH    
VP, Operations     
Children’s Hospital Colorado

Mike Narkewicz, MD    
Medical Director: Pediatric Liver Center and Liver Transplantation    
Children’s Hospital Colorado, University of Colorado School of Medicine

Adam Perez, Sr.**
Chief Mission Officer  
Roundup River Ranch

Bridget Raleigh, NP  
Associate Medical Director, Asthma Program   
Children’s Hospital Colorado

Bethany Rippe, CCLS  
Roundup River Ranch Liaison
Children’s Hospital Colorado

Benjamin Ross, MD**
Medical Director
Roundup River Ranch

Ronald Sokol, MD    
Chief, Section of Pediatric Gastroenterology, Hepatology and Nutrition    
Children’s Hospital Colorado

Elizabeth Solan, MD    
Emergency Room Physician
Children’s Hospital Colorado 

Chelsey Stillman, PA-C
Pediatric Neurology
Children’s Hospital Colorado

Shikha Sundaram, MD
Medical Director, Pediatric Liver Transplant Program
Children’s Hospital Colorado

Matt Teeters
Board Chair  
Roundup River Ranch 

John Thompson, BSN, RN, CNN

Elizabeth Troy, MD

Todd Vermeer, MD

Honorary Member
Alison Knapp
Roundup River Ranch Founder


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