Skip to main content

Pediatric Clinic

Northern Inyo Associates Pediatric and Allergy Clinic
152 Pioneer Lane Suite H
Bishop, CA 93514

760-873-6373 Phone
760-582-0538 TriageLogic
after hours advice line

Office hours 8AM-5PM, closed Sundays and major holidays.

Bishop Union High School Health Clinic Tuesdays 8:30AM-4PM, walk-in or call 760-873-4275


About Northern Inyo Associates-Pediatrics Clinic:

As the sole group of pediatric specialist in the Bishop area we feel a responsibility for every child in our community.  We partner with families to promote a healthy lifestyle for children so that they can achieve their greatest potential.  Keeping children healthy takes an entire community.  We work closely with the school district, early childhood intervention specialists, the health department, WIC, mental health services and many others in the community who help care for and support children and their families.  We accept most major insurance including Medi-Cal plans.  Also ask about discounts for cash pay and local residency.

We offer the following services:

  • Preventative care from newborn through age 18 years
  • Evaluation and treatment of pediatric patients with acute illness
  • Management and care coordination for pediatric patients with chronic medical conditions
  • Allergy testing for environmental and food allergies.
  • Walk-in services for established patients including immunizations, blood pressure checks, weight checks, fluoride varnish treatments, WIC forms, anemia testing, hearing screening for patients over 4 years and age appropriate vision testing for patients over 9 months.
  • Our pediatricians also care for infants and children who are admitted to Northern Inyo Hospital.


Charlotte Helvie, MD, FAAP

Dr. Helvie has helped care for children and adolescents in the Bishop area for over a decade.  She completed her undergraduate training in California and medical training in Virginia before moving to Bishop where she lives with her husband and two sons.  When not at work she enjoys a myriad of outdoor activities including hiking, climbing and skiing.

Kristin Irmiter, MD, FAAP, MBA

Dr. Irmiter is the newest pediatrician to our practice. Originally from Chicago, she completed her undergraduate degree in St. Louis and medical training and pediatric residency in Miami. Though new to the area, she is very excited to get to know our community and our pediatric population. In her free time, she enjoys skiing, mountain biking and hiking. 

Colleen McEvoy, Certified Pediatric Nurse Practitioner (C-PNP)

Colleen, who hails from New York, enjoys the outdoors and moved to Bishop in 2015. She is a graduate of the University of California, San Francisco and has been a Certified Pediatric Nurse Practitioner since 2006. She has a particular interest in adolescent medicine and runs the school based health clinic at Bishop Union High School.  She has also spent time in Mexico, studying Spanish and working in clinics there.

Anne Gasior, MD

Dr. Gasior has been in Bishop since 1999 after completing her training in Family Practice at Ventura County Medical Center. She worked for Toiyabe Indian Health Project for a number of years delivering and caring for newborns, children and adults.  She joined the Northern Inyo healthcare team in 2013 providing care for patients at the Rural Health Clinic and recently expanded her practice in pediatric care working closely with the local pediatricians.  Dr. Gasior trained with Dr. Beck prior to his retirement in order to continue providing allergy testing and treatment specific to our local plants and environment. She lives in Bishop with her husband and much loved dogs and enjoys being outside and gardening.


Meet our staff:

Jessica Nott, LVN
Norma Vedder
Mary Garcia
Lucy Santana, MA
Brandy Park, MA
Dianne IbarraCortes, LVN


For reliable afterhours advice for your child we partner with Triage Logic:

Founded in 2005, TriageLogic is a URAC accredited, physician-lead provider of high quality telephone nurse triage services, triage education, and software for telephone medicine. The TriageLogic group serves more than 5,000 physicians and covers over 18 million lives nationwide.  For more information visit and

We also recommend the following web site for reliable information from the American Academy of Pediatrics: