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Ellen M. Arch

Ellen M. Arch, MD

4.630 ratings, 5 reviews

Medical Genetics

Accepting New Patients
Need help scheduling? Call 435-251-4180

Highlights

Age Groups Seen

  • Infant 0-1
  • Child 2-12
  • Adolescent 13-18
  • Adult 19-64
  • Older Adult >65

Gender

Female

Hospital Affiliation

  • St George Regional Hospital

About Ellen M. Arch

About The Provider

We serve patients of all ages with genetic and metabolic conditions, as well as those whose personal and family histories suggest an inherited problem. We work together with your family doctor to identify inherited disorders, and maximize your healthcare based on these findings. We also specialize in the management of metabolic disorders. Who Should See a Geneticist? Children or adults with: • Unexplained Birth Defects • Unexplained developmental delays and autism • Unexplained short stature or failure to thrive • Sensorineural hearing loss • Personal or family history of multiple cancers • Multiple miscarriages and/or stillbirth • Abnormal DNA test results

Dr. Arch received her medical degree from Jefferson Medical College and completed residency in Pediatrics at the University of Pittsburgh Children's Hospital. She trained in Developmental Pediatrics at the Kennedy Krieger Institute and in Genetics at The Johns Hopkins University and The Harvard Medical School Genetics Training Program. Dr. Arch is boarded in both Clinical Genetics and Clinical Biochemical Genetics.

Locations

  1. St George Maternal Fetal Medicine Clinic
    • 1380 East Medical Center Drive, Suite 1600, Saint George, UT 84790
    • Get Directions
    • phone: 435-251-4150
    • fax: 435-251-4151

Expertise

Education

  • Fellowship: Massachusetts General Hospital, Medical Genetics, 1999
  • Fellowship: Johns Hopkins University School of Medicine, Medical Genetics, 1997
  • Fellowship: Kennedy Krieger Institute, Pediatrics, 1996
  • Residency: Children's Hospital of Pittsburgh, Pediatrics, 1993
  • Medical School: Jefferson Medical College, 1990

Board Certifications

  • Clinical Genetics: American Board of Medical Genetics, 2021

Ratings & Reviews

4.6 out of 5

30 ratings, 5 reviews

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

    5 out of 5 stars
    Reviewed on 4/17/2026

    Thank you for listening to us. For talking with Micah and examining him to help figure out why he has pain in his legs and joints. You explained things in a way that was easy to understand and didn’t minimize our concerns or treat us like we were making a big deal out of what he’s experiencing. You’re the first specialty doctor we’ve seen that truly listened to us and can see what we are worried about and you also put us all at ease. Thank you.

    5 out of 5 stars
    Reviewed on 2/18/2026

    Thought highly of her as a Physician and person.

    5 out of 5 stars
    Reviewed on 1/31/2026

    need more distractions for autistic child

    1 out of 5 stars
    Reviewed on 12/27/2025

    She’s not truly listening or giving appropriate feedback in the manner of our situation and the needs of my son with severe autism. She is siding with the father and listening to only him as he lies to her about the situation . She doesn’t look at the whole picture and doesn’t actually care about the child .

    5 out of 5 stars
    Reviewed on 11/15/2025

    She was so great and helpful.