
Board Certified Specialists in Nutrition Support
Our pharmacists and clinicians have advanced training and certification in home total parenteral nutrition (TPN).
Get Started with Nutrishare
Is Nutrishare Right for You?
Experts in Clinical
Home TPN Care
Care Plan
Monitoring
Ensures
Patient Safety
Experience As
Unique As You Are
Members of our care team have received Board Certified Nutrition Support Pharmacist certification, a highly specialized and selective study of pharmacology that less than 1% pharmacy professionals in the United States hold.
Our world renowned team of home TPN pharmacists and clinicians are uniquely qualified to look after every aspect of your nutrition support and work closely with your doctor to make recommendations tailored to your unique needs.
Our world renowned team of home TPN pharmacists and clinicians are uniquely qualified to look after every aspect of your nutrition support and work closely with your doctor to make recommendations tailored to your unique needs.
Meet the Nutrishare Team
Board Certified Nutrition Support Pharmacists

Reid Nishikawa
Pharm. D., BCNSP,
FASPEN, FCSHP

Greg Killmeier
Pharm.D., BCNSP

Richard Leong
Pharm.D., BCNSP

Davina Ngo
Pharm.D., BCNSP

Ian Robertson
Pharm.D., BCNSP
Board Certified Pharmacists

Kari Personius

Tammy McDowell

Timothy Freda

Crystal Wilkinson
Board Certified
Nutrition Support Pharmacists
Our pharmacists have advanced knowledge and experience:
- Maintaining optimal nutrition through design and modification of individualized treatment plans
- Providing direct patient care, including patient assessment, type of feeding design, clinical monitoring, dosing of specific nutrients and compatibility issues
- Identifying unusual nutrient deficiencies to ensure patient safety
- Ensuring the preparation and administration of home TPN feeding formulations
- Monitoring and maintaining the patient’s nutritional status during the critical transition to a care facility or home

BCNSP Eligibility
Our BCNSP pharmacists have worked diligently to meet the following criteria in order to achieve their selective certification in nutrition support:
Completion of three (3) years practice experience where 50% or more of that time spent focusing on nutrition support techniques OR completion of a residency program focusing on nutrition support
Achieving a passing score on the Nutrition Support Pharmacy Specialty Certification Examination
Graduation from an accredited pharmacy program
A current, active license to practice pharmacy
Achieving a passing score on the Nutrition Support Pharmacy Specialty Certification Examination
Graduation from an accredited pharmacy program
A current, active license to practice pharmacy

Certified Nutrition Support Clinicians

Denise Richardson
RN BScN, CNSC

Carol Ireton-Jones
PhD, RDN, CNSC, FASPEN

Beth Lyman
MSN, RN, CNSC, FASPEN, FAAN
Certified Nutrition
Support Clinicians
Like our pharmacists, our Nutrishare clinicians have devoted time and study to home TPN nutrition support, and hold the Certified Nutrition Support Clinician® (CNSC®) credentialing from the National Board of Nutrition Support Certification (NBNSC). This distinction was established in 1984 by the American Society for Parenteral and Enteral Nutrition (ASPEN) in an effort to verify the knowledge and skills required to provide quality nutrition support.
Discover the Nutrishare Advantage

Home TPN Blog
Elevate Your Quality of Life
with Nutrishare Home TPN
Call us at 1-800-466-3876 to learn more about Nutrishare home infusion therapy.
Start an Insurance Pre-Check