CHSI Medical
The Community Health Service Inc. medical team provides quality primary care for everyone. Everyone.
Our four clinics in Rochester, Moorhead, Willmar, and Grafton are family-friendly, and our medical staff take a patient-centered approach to your care, so you are an active participant in your own health plan. The care you receive at CHSI is also informed by the many different aspects of your life: physical, mental, emotional, spiritual, cultural, and social. Our providers, nurses, and support staff take time to understand your goals and work with you on an individualized plan for your well-being.
We have multiple, bilingual staff members and can accommodate all of our patients' language needs with a live, face-to-face video interpreter. Our documents are translated into multiple languages and requests for additional translations can be provided.
CHSI accepts most coverage plans, including private insurance, Medicaid, and Medicare. Patients may also qualify for our sliding fee payment scale and/or discounted prescription drug prices through 340B.
Same-day and walk-in appointments are available.
Medical Services
Meet Our Medical Team
Dr. Stephanie Low
Chief Executive Officer
& Chief Medical Officer
Dr. Stephanie Low is a family medicine physician by training and now serves as CHSI's Chief Executive Officer and Chief Medical Officer. As CEO, Dr. Low is responsible for management of all organizational operations in service of the goals outlined by CHSI's board of directors. As CMO, Dr. Low oversees the medical staff and manages CHSI's clinical operations. Dr. Low hails from Chicago, where she completed her medical degree at Loyola University. She completed her residency at West Suburban Medical Center before joining CHSI in our Rochester clinic. She lives with her husband Chris and their two children.
Dr. Low has a passion for health equity, and she is committed to diversity and inclusion initiatives at CHSI.
Email: [email protected] | Phone: (507) 206-5759
Primary Care Providers
Hafsa Musa, PA-C
Physician Assistant
Moorhead Clinic
Hafsa Musa is a Physician Assistant providing care from our Moorhead clinic. Hafsa joined CHSI in 2023 after working several years at Olmsted Medical Center in Spring Valley, MN. She earned her B.S. in biology from Concordia University in St. Paul and her M.S. in physician assistant studies from Pacific University. Hafsa is licensed in both Minnesota and North Dakota and certified through the National Commission on Certification of Physician Assistants. She enjoys spending her free time outside with family.
Hafsa's favorite part of working at CHSI is building partnerships with her patients and their loved ones.
To schedule an appointment with Hafsa, please call CHSI at (800) 842-8693.
Kate Suda, PA-C
Physician Assistant
Grafton Clinic
Kate Suda is a Physician Assistant who has provided care from CHSI's Grafton clinic since 2023. A native of the Red River Valley, Kate earned her bachelor's in psychology from NDSU and her M.S. in physician assistant studies from the University of North Dakota. Kate is licensed in Minnesota and North Dakota, and she is certified through the National Commission on Certification of Physician Assistants. Kate lives with her husband Derrick and their two sons in Grafton. In her free time, she enjoys cooking, baking, and gardening.
Kate values CHSI's commitment to comprehensive care and strives in her own practice to help patients strengthen body and soul.
To schedule an appointment with Kate, please call CHSI at (800) 842-8693.
Lucy Brink, NP
Nurse Practitioner
Willmar Clinic
Lucy Brink is a Nurse Practitioner who practices from our Willmar clinic. Lucy earned her bachelor's in nursing from the College of St. Benedict and her M.S. from St. Catherine University. She has worked as a nurse practitioner for 10 years, including six years at a diabetes center, and she is board certified as an adult/gerontological NP and a diabetes care and education specialist. Lucy lives in Willmar with her husband Dan and their two children. She enjoys spending time outdoors, traveling, cooking, and learning.
Lucy is passionate about chronic disease management and motivated to make an impact in her community.
To schedule an appointment with Lucy, please call CHSI at (800) 842-8693.
Marie Anderson, NP
Nurse Practitioner
Grafton Clinic
Marie Anderson is a Nurse Practitioner in our Grafton clinic. She joined CHSI in 2023 after serving many years in family practice. Marie earned her bachelor's in nursing from the University of Mary and her M.S.N. from the University of North Dakota. She is licensed in both North Dakota and Minnesota and certified through the American Nurses Credentialing Center. In her free time, Marie enjoys gardening, biking, hiking, and reading. She lives in Drayton with her husband, and together they have three children and 6 grandchildren.
Marie values CHSI's mission and philosophy, and she looks forward to helping her clients meet their individual health needs.
To schedule an appointment with Marie, please call CHSI at (800) 842-8693.
W. Patricio Aleman, PA-C
Physician Assistant
Rochester Clinic
William "Patricio" Aleman is a Physician Assistant providing care in our Rochester clinic. Patricio earned his M.D. from Central University of Ecuador, a master's in physician assistant studies from the University of California - Davis, and a master's in adult education from the University of Minnesota - Rochester. He brings decades of experience in primary care at Mayo Clinic and has been certified by the National Commission on Certification of Physician Assistants since 1990. Patricio lives with his wife in the Rochester area and enjoys reading, traveling, and spending time with his children and grandchildren.
Patricio values the diversity of CHSI's staff and patients and believes in a holistic approach to patient care: physical, mental, emotional, spiritual, and social.
To schedule an appointment with Patricio, please call CHSI at (800) 842-8693.
Nurses & Support Staff
Aimee Bellingar, RN
CQI Manager
& Registered Nurse
Rochester Clinic
Aimee Bellingar is a Registered Nurse and CHSI's Clinical Quality Improvement Manager. Aimee earned a B.S. in elementary education from Columbia International University and her A.D.N. from Rochester Community and Technical College. She's currently pursuing a master's degree in transcultural nursing from Augsburg University. Aimee has performed in a variety of roles at CHSI since she joined the organization in 2010 and now leads many of our efforts toward clinical excellence. Aimee enjoys climbing, reading, and spending time with her four children and her dog. She's also becoming a plant mom.
Aimee says the best part about working at CHSI is the people.
Email: [email protected] | Phone: (507) 206-5754
Alma Gomez
Interpreter
Rochester Clinic
Alma Gomez is a Spanish-language Interpreter who works from our Rochester clinic. She first worked as an executive assistant in Guadalajara, Mexico, and then earned her GED and CNA after she migrated to the United States. She holds several certifications, including one in MNSure Navigation. Alma lives in St. Charles, MN, with her husband and one of their four sons. In her free time, she leads several programs with her church, and she enjoys walking, dancing, and singing.
Alma enjoys her work at CHSI serving her community.
To schedule an appointment at our Rochester clinic, please call CHSI at (800) 842-8693.
Claudia Cazenave, RN
Registered Nurse
Rochester Clinic
Claudia Cazenave is a Registered Nurse who works in our Rochester clinic. Claudia earned her associate degree in nursing from Rochester Community and Technical College and subsequently passed the NCLEX to become a licensed RN. She also has an associate degree in business administration from the Propam School of Business in Santiago, Chile. Claudia is bilingual, speaking English and Spanish, and she is a certified diabetes care and education specialist. In her free time, she enjoys travel, hiking, kayaking, and painting. She lives in the Rochester area with her husband. They have one child.
Claudia's favorite part about working at CHSI is the people — both her patients and her colleagues!
To schedule an appointment at our Rochester clinic, please call CHSI at (800) 842-8693.
Claudia Martinez, RN
Registered Nurse
Rochester Clinic
Aimee Bellingar is a Registered Nurse and CHSI's Clinical Quality Improvement Manager. Aimee earned a B.S. in elementary education from Columbia International University and her A.D.N. from Rochester Community and Technical College. She's currently pursuing a master's degree in transcultural nursing from Augsburg University. Aimee has performed in a variety of roles at CHSI since she joined the organization in 2010 and now leads many of our efforts toward clinical excellence. Aimee enjoys climbing, reading, and spending time with her four children and her dog. She's also becoming a plant mom.
Aimee says the best part about working at CHSI is the people.
Email: [email protected] | Phone: (507) 206-5754
Haley Suarez
Patient Relations Representative
Grafton Clinic
Haley Suarez is a Patient Relations Representative in our Grafton clinic. She brings several years of experience in healthcare and customer service to our operations, having previously worked in security and front desk roles in clinical and family practice settings. Haley lives in the Grafton area with her husband and their husky, Dutchess. She enjoys reading, camping, and playing guitar in her free time.
Haley loves helping CHSI patients and values the organization's commitment to diversity, inclusivity, and integrity.
To schedule an appointment at our Grafton clinic, please call us at (800) 842-8693.
Hope Barry, RN
Registered Nurse
& Care and Referral Coordinator
Grafton Clinic
Hope Barry is a Registered Nurse and our Care & Referral Coordinator based in our Grafton clinic. Hope brings more than 35 years of experience in healthcare, progressing from CNA, CMA, LPN, and RN to her present position. She is licensed in Minnesota and North Dakota, certified as a diabetic educator, and a member of the Care Coordinator Association of Minnesota. Hope lives in rural Larimore with her husband, and in her free time she enjoys reading, being outdoors, and spending time with her friends and family.
Hope appreciates that she is heard as a CHSI employee and values the opportunity to support many patients who might otherwise have little to no health care access.
To schedule an appointment at our Grafton clinic, please call us at (800) 842-8693.
Katie Peterka
Registered Nurse
Grafton Clinic
Jessica Mendoza is a Patient Relations Representative in our Moorhead clinic. She brings quality people skills to our patient registration and intake process. After high school, Jessica joined the Army, where she continues to serve as a wheeled vehicle mechanic with the 141st Maneuver Enhancement Brigade. In her free time, Jessica enjoys listening to music, painting, drawing, and skateboarding. On Sundays, she plays guitar for her church.
Jessica's favorite part about working at CHSI is getting to know our diverse staff and patient population.
To schedule an appointment at our Moorhead clinic, please call us at (800) 842-8693.
Laysha Carrillo Gonzalez
Patient Relations Representative
Rochester Clinic
Laysha Carrillo Gonzalez is a Patient Relations Representative in our Rochester clinic. She assists our patients and clients with check-in and registration. A graduate of Mayo High School, Laysha joined the CHSI team in 2023 and brings an enthusiasm to our Rochester operations. Laysha enjoys traveling, drawing, painting, and playing basketball. She lives with her family in the Rochester area.
Laysha appreciates the opportunity to help CHSI patients and enjoys the fun and professional environment in our Rochester clinic.
To schedule an appointment at our Rochester clinic, please call us at (800) 842-8693.
Lilli Buehner
Patient Relations Specialist
Grafton Clinic
Laysha Carrillo Gonzalez is a Patient Relations Representative in our Rochester clinic. She assists our patients and clients with check-in and registration. A graduate of Mayo High School, Laysha joined the CHSI team in 2023 and brings an enthusiasm to our Rochester operations. Laysha enjoys traveling, drawing, painting, and playing basketball. She lives with her family in the Rochester area.
Laysha appreciates the opportunity to help CHSI patients and enjoys the fun and professional environment in our Rochester clinic.
To schedule an appointment at our Rochester clinic, please call us at (800) 842-8693.
Olga Mendoza
Medical Assistant
Rochester Clinic
Olga Mendoza is a Medical Assistant who works in our Rochester clinic. She joined CHSI in 2014 as a Patient Relations Representative and was then promoted to Office Manager. She recently started the MA apprenticeship program and will soon complete her certification. Olga has two sons and lives in the Rochester area. In her free time, she enjoys soccer, volleyball, hiking, and Marvel movies.
Olga's favorite part about working at CHSI is giving back to the community that welcomed her from Mexico decades ago.
To schedule an appointment at our Rochester clinic, please call us at (800) 842-8693.
Renae Olson, LPN
Licensed Practical Nurse
Grafton Clinic
Renae Olson is an LPN providing care in our Grafton clinic. Renae graduated from Northland Community and Technical College in East Grand Forks with an AAS in Practical Nursing, and she is currently enrolled at Chamberlain University in pursuit of her B.S.N. She brings extensive experience in long-term care and ambulatory clinic operations, and she is licensed in both Minnesota and North Dakota. Renae lives in Drayton with her husband Justin and their dog and cat. She enjoys traveling, gardening, and spending time with family and friends.
Renae's favorite part about working at CHSI is our staff's commitment to patient-centered care.
To schedule an appointment at our Grafton clinic, please call us at (800) 842-8693.
Terra Sondreal, CMA
Certified Medical Assistant
Moorhead Clinic
Terra Sondreal is a Certified Medical Assistant providing care in our Moorhead clinic. Terra is a nationally certified medical assistant and holds years of experience from a variety of healthcare practices, including internal medicine, ophthalmology, occupational health, and gynecology and obstetrics. She enjoys spending her free time outside, especially swimming and camping. She lives in Fargo with her husband and four children.
Terra's favorite part about working at CHSI is learning about and experiencing new cultures. She loves the diversity among our staff and patients, and appreciates the opportunity to help people.
To schedule an appointment at our Moorhead clinic, please call us at (800) 842-8693.