Marilyn Robinson, FNP-BC, Chief of Same Day Services

Marilyn Robinson, FNP-BC, Chief of Same Day Services

Bachelor of Science:
Regis College
Master of Science:
Regis College

Nurse Practitioner

Nurse Practitioner Marilyn Robinson is a graduate of Regis College in Weston, Massachusetts with a Master of Science in Nursing. She first worked as a RN and then became an Advanced Practitioner because she wanted more interaction with her patients and to expand her care capabilities. Marilyn’s approach is to provide the patient with as much education as she can and then guide them to make positive choices about their overall health. Working in Adult Urgent Care, Marilyn sees all types of patients with a variety of health problems. She enjoys being part of the healthcare team at Reliant Medical Group. “I like constantly having new things to learn as well as collaborating with other healthcare professionals – no day is ever the same.” During her free time, Marilyn enjoys being with her family and also loves to cook, garden, and paint. She also enjoys spending as much time outdoors as possible.

Idah Shayo, NP

Medical Education: UMass Medical School

Nurse Practitioner

A graduate of the University of Massachusetts and Fitchburg State College, Idah has assisted patients in a variety of settings during her career, including the cardiac floor of a hospital and also in the mental health field. Idah became an advanced practitioner because she loves working with people and using her knowledge and experience to help them. In her spare time, Idah enjoys traveling and experiencing other cultures. She especially likes to cook different cuisines from around the world.

Dr. Callie Stone, Chief of Pediatric Same Day Services

Dr. Callie Stone

Residency: University of Massachusetts Medical School
M.D.: University of Massachusetts Medical School
Bachelor of Science: University of Massachusetts Amherst


Dr. Callie Stone truly enjoys being a pediatrician and helping patients with their urgent care needs. “I feel that urgent care is a great way to practice medicine. I really like the variety of patients and never really knowing what you are going to treat next,” she explains. “Every day is interesting when you work in urgent care.”

Some of the common problems that Dr. Stone treats include sore throats, colds and fever, urinary tract infections, and simple lacerations and fractures. No matter what the problem is, she truly enjoys interacting with her young patients. “It’s fun taking care of kids in general, and its especially rewarding for me to have a sick kid come in, be able to give some advice to them and the family, and then see them get healthier – it’s always great to make a difference in that way.”

One of things that Dr. Stone has noticed is that she is treating more kids for mental-health issues now. “Oftentimes kids and teenagers don’t outwardly say, ‘I’m stressed’ or ‘I’m depressed.’ A lot of times they come in complaining about headaches, backaches, or a change in their appetite, and you have to delve into the symptoms a little bit more to realize that maybe the problem is not something physical but something mental-health related.”

No matter where she is working at Reliant, Dr. Stone enjoys the ability to utilize an electronic medical record when treating patients. “Having access to electronic medical records is really great. It makes it easy to keep track of patients no matter which provider they are seeing – whether it’s urgent care, primary care, or a specialist. It’s great to have all that information at your fingertips and have it available at a moment’s notice.”

When she is not busy helping patients Dr. Stone enjoys spending time with her husband and two dogs, which were both adopted from a shelter. She also likes to go bike riding and hiking, as well as traveling to Europe, the Caribbean and places closer to home.